[PATCH v2 3/3] staging: rtl8712: spaces preferred around operands

From: Luis de Bethencourt
Date: Mon Oct 19 2015 - 13:15:59 EST

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Clean up all instances of checkpatch.pl checks:
CHECK: spaces preferred around that '+'
(and other operands)

Signed-off-by: Luis de Bethencourt <luisbg@xxxxxxxxxxxxxxx>
---
drivers/staging/rtl8712/ieee80211.c | 21 ++---
drivers/staging/rtl8712/mlme_linux.c | 2 +-
drivers/staging/rtl8712/os_intfs.c | 2 +-
drivers/staging/rtl8712/rtl8712_cmd.c | 12 +--
drivers/staging/rtl8712/rtl8712_efuse.c | 74 +++++++++---------
drivers/staging/rtl8712/rtl8712_led.c | 8 +-
drivers/staging/rtl8712/rtl8712_recv.c | 12 +--
drivers/staging/rtl8712/rtl8712_xmit.c | 60 +++++++-------
drivers/staging/rtl8712/rtl871x_cmd.c | 10 +--
drivers/staging/rtl8712/rtl871x_ioctl_linux.c | 47 +++++------
drivers/staging/rtl8712/rtl871x_ioctl_rtl.c | 3 +-
drivers/staging/rtl8712/rtl871x_ioctl_set.c | 4 +-
drivers/staging/rtl8712/rtl871x_mlme.c | 40 +++++-----
drivers/staging/rtl8712/rtl871x_mp.c | 17 ++--
drivers/staging/rtl8712/rtl871x_mp_ioctl.c | 4 +-
drivers/staging/rtl8712/rtl871x_recv.c | 8 +-
drivers/staging/rtl8712/rtl871x_security.c | 108 ++++++++++++++------------
drivers/staging/rtl8712/rtl871x_xmit.c | 20 ++---
drivers/staging/rtl8712/usb_halinit.c | 10 +--
drivers/staging/rtl8712/usb_intf.c | 4 +-
drivers/staging/rtl8712/usb_ops.c | 20 ++---
drivers/staging/rtl8712/usb_ops_linux.c | 4 +-
22 files changed, 256 insertions(+), 234 deletions(-)

diff --git a/drivers/staging/rtl8712/ieee80211.c b/drivers/staging/rtl8712/ieee80211.c
index 3c38fcb..974ca02 100644
--- a/drivers/staging/rtl8712/ieee80211.c
+++ b/drivers/staging/rtl8712/ieee80211.c
@@ -336,7 +336,8 @@ int r8712_parse_wpa2_ie(u8 *rsn_ie, int rsn_ie_len, int *group_cipher,
/* No RSN IE - fail silently */
return _FAIL;
}
- if ((*rsn_ie != _WPA2_IE_ID_) || (*(rsn_ie+1) != (u8)(rsn_ie_len - 2)))
+ if ((*rsn_ie != _WPA2_IE_ID_) ||
+ (*(rsn_ie + 1) != (u8)(rsn_ie_len - 2)))
return _FAIL;
pos = rsn_ie;
pos += 4;
@@ -381,16 +382,16 @@ int r8712_get_sec_ie(u8 *in_ie, uint in_len, u8 *rsn_ie, u16 *rsn_len,
if ((authmode == _WPA_IE_ID_) &&
(!memcmp(&in_ie[cnt + 2], &wpa_oui[0], 4))) {
memcpy(wpa_ie, &in_ie[cnt], in_ie[cnt + 1] + 2);
- *wpa_len = in_ie[cnt+1]+2;
+ *wpa_len = in_ie[cnt + 1] + 2;
cnt += in_ie[cnt + 1] + 2; /*get next */
} else {
if (authmode == _WPA2_IE_ID_) {
memcpy(rsn_ie, &in_ie[cnt],
in_ie[cnt + 1] + 2);
- *rsn_len = in_ie[cnt+1] + 2;
- cnt += in_ie[cnt+1] + 2; /*get next*/
+ *rsn_len = in_ie[cnt + 1] + 2;
+ cnt += in_ie[cnt + 1] + 2; /*get next*/
} else {
- cnt += in_ie[cnt+1] + 2; /*get next*/
+ cnt += in_ie[cnt + 1] + 2; /*get next*/
}
}
}
@@ -408,14 +409,14 @@ int r8712_get_wps_ie(u8 *in_ie, uint in_len, u8 *wps_ie, uint *wps_ielen)
while (cnt < in_len) {
eid = in_ie[cnt];
if ((eid == _WPA_IE_ID_) &&
- (!memcmp(&in_ie[cnt+2], wps_oui, 4))) {
- memcpy(wps_ie, &in_ie[cnt], in_ie[cnt+1]+2);
- *wps_ielen = in_ie[cnt+1]+2;
- cnt += in_ie[cnt+1]+2;
+ (!memcmp(&in_ie[cnt + 2], wps_oui, 4))) {
+ memcpy(wps_ie, &in_ie[cnt], in_ie[cnt + 1] + 2);
+ *wps_ielen = in_ie[cnt + 1] + 2;
+ cnt += in_ie[cnt + 1] + 2;
match = true;
break;
}
- cnt += in_ie[cnt+1]+2; /* goto next */
+ cnt += in_ie[cnt + 1] + 2; /* goto next */
}
return match;
}
diff --git a/drivers/staging/rtl8712/mlme_linux.c b/drivers/staging/rtl8712/mlme_linux.c
index 6d253bf..e4e4bde 100644
--- a/drivers/staging/rtl8712/mlme_linux.c
+++ b/drivers/staging/rtl8712/mlme_linux.c
@@ -163,7 +163,7 @@ void r8712_report_sec_ie(struct _adapter *adapter, u8 authmode, u8 *sec_ie)
p += sprintf(p, "%02x", sec_ie[i]);
p += sprintf(p, ")");
memset(&wrqu, 0, sizeof(wrqu));
- wrqu.data.length = p-buff;
+ wrqu.data.length = p - buff;
wrqu.data.length = (wrqu.data.length < IW_CUSTOM_MAX) ?
wrqu.data.length : IW_CUSTOM_MAX;
wireless_send_event(adapter->pnetdev, IWEVCUSTOM, &wrqu, buff);
diff --git a/drivers/staging/rtl8712/os_intfs.c b/drivers/staging/rtl8712/os_intfs.c
index 92ab59d..b89e2d3 100644
--- a/drivers/staging/rtl8712/os_intfs.c
+++ b/drivers/staging/rtl8712/os_intfs.c
@@ -97,7 +97,7 @@ static char *initmac;
*/
static int wifi_test;

-module_param_string(ifname, ifname, sizeof(ifname), S_IRUGO|S_IWUSR);
+module_param_string(ifname, ifname, sizeof(ifname), S_IRUGO | S_IWUSR);
module_param(wifi_test, int, 0644);
module_param(initmac, charp, 0644);
module_param(video_mode, int, 0644);
diff --git a/drivers/staging/rtl8712/rtl8712_cmd.c b/drivers/staging/rtl8712/rtl8712_cmd.c
index ac6c22f..9b91609 100644
--- a/drivers/staging/rtl8712/rtl8712_cmd.c
+++ b/drivers/staging/rtl8712/rtl8712_cmd.c
@@ -62,7 +62,7 @@ static void check_hw_pbc(struct _adapter *padapter)
tmp1byte = r8712_read8(padapter, GPIO_CTRL);
if (tmp1byte == 0xff)
return;
- if (tmp1byte&HAL_8192S_HW_GPIO_WPS_BIT) {
+ if (tmp1byte & HAL_8192S_HW_GPIO_WPS_BIT) {
/* Here we only set bPbcPressed to true
* After trigger PBC, the variable will be set to false
*/
@@ -345,7 +345,7 @@ _next:
pcmdpriv->cmd_issued_cnt++;
cmdsz = round_up(pcmd->cmdsz, 8);
wr_sz = TXDESC_SIZE + 8 + cmdsz;
- pdesc->txdw0 |= cpu_to_le32((wr_sz-TXDESC_SIZE) &
+ pdesc->txdw0 |= cpu_to_le32((wr_sz - TXDESC_SIZE) &
0x0000ffff);
if (pdvobj->ishighspeed) {
if ((wr_sz % 512) == 0)
@@ -443,20 +443,20 @@ void r8712_event_handle(struct _adapter *padapter, uint *peventbuf)
}
/* checking if event code is valid */
if (evt_code >= MAX_C2HEVT) {
- pevt_priv->event_seq = ((evt_seq+1) & 0x7f);
+ pevt_priv->event_seq = ((evt_seq + 1) & 0x7f);
goto _abort_event_;
} else if ((evt_code == GEN_EVT_CODE(_Survey)) &&
(evt_sz > sizeof(struct wlan_bssid_ex))) {
- pevt_priv->event_seq = ((evt_seq+1)&0x7f);
+ pevt_priv->event_seq = ((evt_seq + 1) & 0x7f);
goto _abort_event_;
}
/* checking if event size match the event parm size */
if ((wlanevents[evt_code].parmsize) &&
(wlanevents[evt_code].parmsize != evt_sz)) {
- pevt_priv->event_seq = ((evt_seq+1)&0x7f);
+ pevt_priv->event_seq = ((evt_seq + 1) & 0x7f);
goto _abort_event_;
} else if ((evt_sz == 0) && (evt_code != GEN_EVT_CODE(_WPS_PBC))) {
- pevt_priv->event_seq = ((evt_seq+1)&0x7f);
+ pevt_priv->event_seq = ((evt_seq + 1) & 0x7f);
goto _abort_event_;
}
pevt_priv->event_seq++; /* update evt_seq */
diff --git a/drivers/staging/rtl8712/rtl8712_efuse.c b/drivers/staging/rtl8712/rtl8712_efuse.c
index 4dcc826..eaa93fb 100644
--- a/drivers/staging/rtl8712/rtl8712_efuse.c
+++ b/drivers/staging/rtl8712/rtl8712_efuse.c
@@ -80,12 +80,13 @@ static u8 efuse_one_byte_read(struct _adapter *padapter, u16 addr, u8 *data)
u8 tmpidx = 0, bResult;

/* -----------------e-fuse reg ctrl --------------------------------- */
- r8712_write8(padapter, EFUSE_CTRL+1, (u8)(addr&0xFF)); /* address */
- r8712_write8(padapter, EFUSE_CTRL+2, ((u8)((addr>>8)&0x03)) |
- (r8712_read8(padapter, EFUSE_CTRL+2)&0xFC));
- r8712_write8(padapter, EFUSE_CTRL+3, 0x72); /* read cmd */
+ r8712_write8(padapter, EFUSE_CTRL + 1, (u8)(addr & 0xFF)); /* address */
+ r8712_write8(padapter, EFUSE_CTRL + 2, ((u8)((addr >> 8) & 0x03)) |
+ (r8712_read8(padapter, EFUSE_CTRL + 2) & 0xFC));
+ r8712_write8(padapter, EFUSE_CTRL + 3, 0x72); /* read cmd */
/* wait for complete */
- while (!(0x80 & r8712_read8(padapter, EFUSE_CTRL+3)) && (tmpidx < 100))
+ while (!(0x80 & r8712_read8(padapter, EFUSE_CTRL + 3)) &&
+ (tmpidx < 100))
tmpidx++;
if (tmpidx < 100) {
*data = r8712_read8(padapter, EFUSE_CTRL);
@@ -102,13 +103,14 @@ static u8 efuse_one_byte_write(struct _adapter *padapter, u16 addr, u8 data)
u8 tmpidx = 0, bResult;

/* -----------------e-fuse reg ctrl -------------------------------- */
- r8712_write8(padapter, EFUSE_CTRL+1, (u8)(addr&0xFF)); /* address */
- r8712_write8(padapter, EFUSE_CTRL+2, ((u8)((addr>>8)&0x03)) |
- (r8712_read8(padapter, EFUSE_CTRL+2)&0xFC));
+ r8712_write8(padapter, EFUSE_CTRL + 1, (u8)(addr & 0xFF)); /* address */
+ r8712_write8(padapter, EFUSE_CTRL + 2, ((u8)((addr >> 8) & 0x03)) |
+ (r8712_read8(padapter, EFUSE_CTRL + 2) & 0xFC));
r8712_write8(padapter, EFUSE_CTRL, data); /* data */
- r8712_write8(padapter, EFUSE_CTRL+3, 0xF2); /* write cmd */
+ r8712_write8(padapter, EFUSE_CTRL + 3, 0xF2); /* write cmd */
/* wait for complete */
- while ((0x80 & r8712_read8(padapter, EFUSE_CTRL+3)) && (tmpidx < 100))
+ while ((0x80 & r8712_read8(padapter, EFUSE_CTRL + 3)) &&
+ (tmpidx < 100))
tmpidx++;
if (tmpidx < 100)
bResult = true;
@@ -123,13 +125,13 @@ static u8 efuse_one_byte_rw(struct _adapter *padapter, u8 bRead, u16 addr,
u8 tmpidx = 0, tmpv8 = 0, bResult;

/* -----------------e-fuse reg ctrl --------------------------------- */
- r8712_write8(padapter, EFUSE_CTRL+1, (u8)(addr&0xFF)); /* address */
+ r8712_write8(padapter, EFUSE_CTRL + 1, (u8)(addr & 0xFF)); /* address */
tmpv8 = ((u8)((addr >> 8) & 0x03)) |
(r8712_read8(padapter, EFUSE_CTRL + 2) & 0xFC);
- r8712_write8(padapter, EFUSE_CTRL+2, tmpv8);
+ r8712_write8(padapter, EFUSE_CTRL + 2, tmpv8);
if (bRead) {
- r8712_write8(padapter, EFUSE_CTRL+3, 0x72); /* read cmd */
- while (!(0x80 & r8712_read8(padapter, EFUSE_CTRL+3)) &&
+ r8712_write8(padapter, EFUSE_CTRL + 3, 0x72); /* read cmd */
+ while (!(0x80 & r8712_read8(padapter, EFUSE_CTRL + 3)) &&
(tmpidx < 100))
tmpidx++;
if (tmpidx < 100) {
@@ -141,8 +143,8 @@ static u8 efuse_one_byte_rw(struct _adapter *padapter, u8 bRead, u16 addr,
}
} else {
r8712_write8(padapter, EFUSE_CTRL, *data); /* data */
- r8712_write8(padapter, EFUSE_CTRL+3, 0xF2); /* write cmd */
- while ((0x80 & r8712_read8(padapter, EFUSE_CTRL+3)) &&
+ r8712_write8(padapter, EFUSE_CTRL + 3, 0xF2); /* write cmd */
+ while ((0x80 & r8712_read8(padapter, EFUSE_CTRL + 3)) &&
(tmpidx < 100))
tmpidx++;
if (tmpidx < 100)
@@ -208,7 +210,7 @@ static void pgpacket_copy_data(const u8 word_en, const u8 *sourdata,
u8 word_idx, byte_idx;

for (word_idx = 0; word_idx < PGPKG_MAX_WORDS; word_idx++) {
- if (!(word_en&BIT(word_idx))) {
+ if (!(word_en & BIT(word_idx))) {
byte_idx = word_idx * 2;
targetdata[byte_idx] = sourdata[tmpindex++];
targetdata[byte_idx + 1] = sourdata[tmpindex++];
@@ -250,7 +252,7 @@ u8 r8712_efuse_pg_packet_read(struct _adapter *padapter, u8 offset, u8 *data)
return false;
if (offset > 0x0f)
return false;
- memset(data, 0xFF, sizeof(u8)*PGPKT_DATA_SIZE);
+ memset(data, 0xFF, sizeof(u8) * PGPKT_DATA_SIZE);
while (efuse_addr < efuse_available_max_size) {
if (efuse_one_byte_read(padapter, efuse_addr, &efuse_data)) {
if (efuse_data == 0xFF)
@@ -263,7 +265,8 @@ u8 r8712_efuse_pg_packet_read(struct _adapter *padapter, u8 offset, u8 *data)
for (tmpidx = 0; tmpidx < word_cnts * 2;
tmpidx++) {
if (efuse_one_byte_read(padapter,
- efuse_addr+1+tmpidx, &efuse_data)) {
+ efuse_addr + 1 + tmpidx,
+ &efuse_data)) {
tmpdata[tmpidx] = efuse_data;
} else {
ret = false;
@@ -271,7 +274,7 @@ u8 r8712_efuse_pg_packet_read(struct _adapter *padapter, u8 offset, u8 *data)
}
pgpacket_copy_data(hworden, tmpdata, data);
}
- efuse_addr += 1 + (word_cnts*2);
+ efuse_addr += 1 + (word_cnts * 2);
} else {
ret = false;
break;
@@ -303,7 +306,7 @@ static u8 fix_header(struct _adapter *padapter, u8 header, u16 header_addr)
offset = GET_EFUSE_OFFSET(value);
word_en = GET_EFUSE_WORD_EN(value);
if (pkt.offset != offset) {
- addr += calculate_word_cnts(word_en)*2;
+ addr += calculate_word_cnts(word_en) * 2;
continue;
}
for (i = 0; i < PGPKG_MAX_WORDS; i++) {
@@ -312,14 +315,14 @@ static u8 fix_header(struct _adapter *padapter, u8 header, u16 header_addr)
if (efuse_one_byte_read(
padapter, addr,
&value))
- pkt.data[i*2] = value;
+ pkt.data[i * 2] = value;
else
return false;
if (efuse_one_byte_read(
padapter,
addr + 1,
&value))
- pkt.data[i*2 + 1] =
+ pkt.data[i * 2 + 1] =
value;
else
return false;
@@ -334,25 +337,26 @@ static u8 fix_header(struct _adapter *padapter, u8 header, u16 header_addr)
/* fill original data */
for (i = 0; i < PGPKG_MAX_WORDS; i++) {
if (BIT(i) & pkt.word_en) {
- efuse_one_byte_write(padapter, addr, pkt.data[i*2]);
- efuse_one_byte_write(padapter, addr+1,
- pkt.data[i*2 + 1]);
+ efuse_one_byte_write(padapter, addr, pkt.data[i * 2]);
+ efuse_one_byte_write(padapter, addr + 1,
+ pkt.data[i * 2 + 1]);
/* additional check */
if (!efuse_one_byte_read(padapter, addr, &value)) {
ret = false;
- } else if (pkt.data[i*2] != value) {
+ } else if (pkt.data[i * 2] != value) {
ret = false;
if (0xFF == value) /* write again */
efuse_one_byte_write(padapter, addr,
pkt.data[i * 2]);
}
- if (!efuse_one_byte_read(padapter, addr+1, &value)) {
+ if (!efuse_one_byte_read(padapter, addr + 1, &value)) {
ret = false;
- } else if (pkt.data[i*2 + 1] != value) {
+ } else if (pkt.data[i * 2 + 1] != value) {
ret = false;
if (0xFF == value) /* write again */
- efuse_one_byte_write(padapter, addr+1,
- pkt.data[i*2 + 1]);
+ efuse_one_byte_write(padapter, addr + 1,
+ pkt.data[i * 2 +
+ 1]);
}
}
addr += 2;
@@ -401,7 +405,7 @@ u8 r8712_efuse_pg_packet_write(struct _adapter *padapter, const u8 offset,

/* go to next address */
efuse_addr++;
- for (i = 0; i < target_word_cnts*2; i++) {
+ for (i = 0; i < target_word_cnts * 2; i++) {
efuse_one_byte_write(padapter,
efuse_addr + i,
*(data + i));
@@ -409,7 +413,7 @@ u8 r8712_efuse_pg_packet_write(struct _adapter *padapter, const u8 offset,
efuse_addr + i,
&efuse_data))
bResult = false;
- else if (*(data+i) != efuse_data) /* fail */
+ else if (*(data + i) != efuse_data) /* fail */
bResult = false;
}
break;
@@ -541,8 +545,8 @@ u8 r8712_efuse_map_write(struct _adapter *padapter, u16 addr, u16 cnts,
break;
}

- if ((data[idx] != pktdata[i]) || (data[idx+1] !=
- pktdata[i+1])) {
+ if ((data[idx] != pktdata[i]) || (data[idx + 1] !=
+ pktdata[i + 1])) {
word_en &= ~BIT(i >> 1);
newdata[j++] = data[idx];
newdata[j++] = data[idx + 1];
diff --git a/drivers/staging/rtl8712/rtl8712_led.c b/drivers/staging/rtl8712/rtl8712_led.c
index 79981b5..9055827 100644
--- a/drivers/staging/rtl8712/rtl8712_led.c
+++ b/drivers/staging/rtl8712/rtl8712_led.c
@@ -130,11 +130,11 @@ static void SwLedOn(struct _adapter *padapter, struct LED_871x *pLed)
break;
case LED_PIN_LED0:
/* SW control led0 on.*/
- r8712_write8(padapter, LEDCFG, LedCfg&0xf0);
+ r8712_write8(padapter, LEDCFG, LedCfg & 0xf0);
break;
case LED_PIN_LED1:
/* SW control led1 on.*/
- r8712_write8(padapter, LEDCFG, LedCfg&0x0f);
+ r8712_write8(padapter, LEDCFG, LedCfg & 0x0f);
break;
default:
break;
@@ -158,11 +158,11 @@ static void SwLedOff(struct _adapter *padapter, struct LED_871x *pLed)
break;
case LED_PIN_LED0:
LedCfg &= 0xf0; /* Set to software control.*/
- r8712_write8(padapter, LEDCFG, (LedCfg|BIT(3)));
+ r8712_write8(padapter, LEDCFG, (LedCfg | BIT(3)));
break;
case LED_PIN_LED1:
LedCfg &= 0x0f; /* Set to software control.*/
- r8712_write8(padapter, LEDCFG, (LedCfg|BIT(7)));
+ r8712_write8(padapter, LEDCFG, (LedCfg | BIT(7)));
break;
default:
break;
diff --git a/drivers/staging/rtl8712/rtl8712_recv.c b/drivers/staging/rtl8712/rtl8712_recv.c
index b6b2b42..d187508 100644
--- a/drivers/staging/rtl8712/rtl8712_recv.c
+++ b/drivers/staging/rtl8712/rtl8712_recv.c
@@ -89,7 +89,7 @@ int r8712_init_recv_priv(struct recv_priv *precvpriv, struct _adapter *padapter)
RECVBUFF_ALIGN_SZ);
if (pskb) {
tmpaddr = (addr_t)pskb->data;
- alignment = tmpaddr & (RECVBUFF_ALIGN_SZ-1);
+ alignment = tmpaddr & (RECVBUFF_ALIGN_SZ - 1);
skb_reserve(pskb, (RECVBUFF_ALIGN_SZ - alignment));
skb_queue_tail(&precvpriv->free_recv_skb_queue, pskb);
}
@@ -160,7 +160,7 @@ static void update_recvframe_attrib_from_recvstat(struct rx_pkt_attrib *pattrib,
{
u16 drvinfo_sz;

- drvinfo_sz = (le32_to_cpu(prxstat->rxdw0)&0x000f0000)>>16;
+ drvinfo_sz = (le32_to_cpu(prxstat->rxdw0) & 0x000f0000) >> 16;
drvinfo_sz <<= 3;
/*TODO:
* Offset 0 */
@@ -825,7 +825,7 @@ static void query_rx_phy_status(struct _adapter *padapter,
else if (pcck_buf->sq_rpt < 20)
sq = 100;
else
- sq = ((64-sq) * 100) / 44;
+ sq = ((64 - sq) * 100) / 44;
}
prframe->u.hdr.attrib.signal_qual = sq;
prframe->u.hdr.attrib.rx_mimo_signal_qual[0] = sq;
@@ -1022,8 +1022,8 @@ static int recvbuf2recvframe(struct _adapter *padapter, struct sk_buff *pskb)
pfree_recv_queue = &(precvpriv->free_recv_queue);
pbuf = pskb->data;
prxstat = (struct recv_stat *)pbuf;
- pkt_cnt = (le32_to_cpu(prxstat->rxdw2)>>16)&0xff;
- pkt_len = le32_to_cpu(prxstat->rxdw0)&0x00003fff;
+ pkt_cnt = (le32_to_cpu(prxstat->rxdw2) >> 16) & 0xff;
+ pkt_len = le32_to_cpu(prxstat->rxdw0) & 0x00003fff;
transfer_len = pskb->len;
/* Test throughput with Netgear 3700 (No security) with Chariot 3T3R
* pairs. The packet count will be a big number so that the containing
@@ -1035,7 +1035,7 @@ static int recvbuf2recvframe(struct _adapter *padapter, struct sk_buff *pskb)
}
do {
prxstat = (struct recv_stat *)pbuf;
- pkt_len = le32_to_cpu(prxstat->rxdw0)&0x00003fff;
+ pkt_len = le32_to_cpu(prxstat->rxdw0) & 0x00003fff;
/* more fragment bit */
mf = (le32_to_cpu(prxstat->rxdw1) >> 27) & 0x1;
/* ragmentation number */
diff --git a/drivers/staging/rtl8712/rtl8712_xmit.c b/drivers/staging/rtl8712/rtl8712_xmit.c
index 02140b0..b21a60e 100644
--- a/drivers/staging/rtl8712/rtl8712_xmit.c
+++ b/drivers/staging/rtl8712/rtl8712_xmit.c
@@ -264,13 +264,14 @@ u8 r8712_construct_txaggr_cmd_desc(struct xmit_buf *pxmitbuf)

/* Fill up TxCmd Descriptor according as USB FW Tx Aaggregation info.*/
/* dw0 */
- ptx_desc->txdw0 = cpu_to_le32(CMD_HDR_SZ&0xffff);
+ ptx_desc->txdw0 = cpu_to_le32(CMD_HDR_SZ & 0xffff);
ptx_desc->txdw0 |=
- cpu_to_le32(((TXDESC_SIZE+OFFSET_SZ)<<OFFSET_SHT)&0x00ff0000);
+ cpu_to_le32(((TXDESC_SIZE + OFFSET_SZ) << OFFSET_SHT) &
+ 0x00ff0000);
ptx_desc->txdw0 |= cpu_to_le32(OWN | FSG | LSG);

/* dw1 */
- ptx_desc->txdw1 |= cpu_to_le32((0x13<<QSEL_SHT)&0x00001f00);
+ ptx_desc->txdw1 |= cpu_to_le32((0x13 << QSEL_SHT) & 0x00001f00);

return _SUCCESS;
}
@@ -322,12 +323,14 @@ u8 r8712_append_mpdu_unit(struct xmit_buf *pxmitbuf,
int i;

for (i = 0; i < padding_sz; i++)
- *(pxmitframe->buf_addr+TXDESC_SIZE+last_txcmdsz+i) = 0;
+ *(pxmitframe->buf_addr + TXDESC_SIZE + last_txcmdsz +
+ i) = 0;
}
/* Add the new mpdu's length */
- ptx_desc->txdw0 = cpu_to_le32((ptx_desc->txdw0&0xffff0000) |
- ((ptx_desc->txdw0&0x0000ffff)+
- ((TXDESC_SIZE+last_txcmdsz+padding_sz)&0x0000ffff)));
+ ptx_desc->txdw0 = cpu_to_le32((ptx_desc->txdw0 & 0xffff0000) |
+ ((ptx_desc->txdw0 & 0x0000ffff) +
+ ((TXDESC_SIZE + last_txcmdsz + padding_sz) &
+ 0x0000ffff)));

return _SUCCESS;
}
@@ -341,7 +344,7 @@ u8 r8712_xmitframe_aggr_1st(struct xmit_buf *pxmitbuf,
pxmitbuf->priv_data = pxmitframe;
pxmitframe->pxmit_urb[0] = pxmitbuf->pxmit_urb[0];
/* buffer addr assoc */
- pxmitframe->buf_addr = pxmitbuf->pbuf+TXDESC_SIZE+CMD_HDR_SZ;
+ pxmitframe->buf_addr = pxmitbuf->pbuf + TXDESC_SIZE + CMD_HDR_SZ;
/*RTL8712_DMA_H2CCMD */
r8712_construct_txaggr_cmd_desc(pxmitbuf);
r8712_construct_txaggr_cmd_hdr(pxmitbuf);
@@ -382,29 +385,32 @@ u8 r8712_dump_aggr_xframe(struct xmit_buf *pxmitbuf,

/* use 1st xmitframe as media */
xmitframe_xmitbuf_attach(pxmitframe, pxmitbuf);
- pcmd_hdr->cmd_dw0 = cpu_to_le32(((total_length-CMD_HDR_SZ)&0x0000ffff)|
- (pcmd_hdr->cmd_dw0&0xffff0000));
+ pcmd_hdr->cmd_dw0 = cpu_to_le32(((total_length - CMD_HDR_SZ) &
+ 0x0000ffff) | (pcmd_hdr->cmd_dw0 &
+ 0xffff0000));

/* urb length in cmd_dw1 */
pcmd_hdr->cmd_dw1 = cpu_to_le32((pxmitbuf->aggr_nr & 0xff)|
- ((total_length+TXDESC_SIZE) << 16));
+ ((total_length + TXDESC_SIZE) << 16));
pxmitframe->last[0] = 1;
pxmitframe->bpending[0] = false;
pxmitframe->mem_addr = pxmitbuf->pbuf;

- if ((pdvobj->ishighspeed && ((total_length+TXDESC_SIZE)%0x200) == 0) ||
- ((!pdvobj->ishighspeed &&
- ((total_length+TXDESC_SIZE)%0x40) == 0))) {
+ if ((pdvobj->ishighspeed && ((total_length + TXDESC_SIZE) % 0x200) ==
+ 0) || ((!pdvobj->ishighspeed && ((total_length + TXDESC_SIZE) %
+ 0x40) == 0))) {
ptxdesc->txdw0 |= cpu_to_le32
- (((TXDESC_SIZE+OFFSET_SZ+8)<<OFFSET_SHT)&0x00ff0000);
+ (((TXDESC_SIZE + OFFSET_SZ + 8) << OFFSET_SHT) &
+ 0x00ff0000);
/*32 bytes for TX Desc + 8 bytes pending*/
} else {
ptxdesc->txdw0 |= cpu_to_le32
- (((TXDESC_SIZE+OFFSET_SZ)<<OFFSET_SHT)&0x00ff0000);
+ (((TXDESC_SIZE + OFFSET_SZ) << OFFSET_SHT) &
+ 0x00ff0000);
/*default = 32 bytes for TX Desc*/
}
r8712_write_port(pxmitframe->padapter, RTL8712_DMA_H2CCMD,
- total_length+TXDESC_SIZE, (u8 *)pxmitframe);
+ total_length + TXDESC_SIZE, (u8 *)pxmitframe);

return _SUCCESS;
}
@@ -432,7 +438,7 @@ static void update_txdesc(struct xmit_frame *pxmitframe, uint *pmem, int sz)
memcpy(&txdesc_mp, ptxdesc, sizeof(struct tx_desc));
memset(ptxdesc, 0, sizeof(struct tx_desc));
/* offset 0 */
- ptxdesc->txdw0 |= cpu_to_le32(sz&0x0000ffff);
+ ptxdesc->txdw0 |= cpu_to_le32(sz & 0x0000ffff);
if (pdvobj->ishighspeed) {
if (((sz + TXDESC_SIZE) % 512) == 0)
blnSetTxDescOffset = 1;
@@ -446,42 +452,42 @@ static void update_txdesc(struct xmit_frame *pxmitframe, uint *pmem, int sz)
}
if (blnSetTxDescOffset) {
/* 32 bytes for TX Desc + 8 bytes pending */
- ptxdesc->txdw0 |= cpu_to_le32(((TXDESC_SIZE+OFFSET_SZ + 8) <<
+ ptxdesc->txdw0 |= cpu_to_le32(((TXDESC_SIZE + OFFSET_SZ + 8) <<
OFFSET_SHT) & 0x00ff0000);
} else {
/* default = 32 bytes for TX Desc */
- ptxdesc->txdw0 |= cpu_to_le32(((TXDESC_SIZE+OFFSET_SZ) <<
+ ptxdesc->txdw0 |= cpu_to_le32(((TXDESC_SIZE + OFFSET_SZ) <<
OFFSET_SHT) & 0x00ff0000);
}
ptxdesc->txdw0 |= cpu_to_le32(OWN | FSG | LSG);
if (pxmitframe->frame_tag == DATA_FRAMETAG) {
/* offset 4 */
- ptxdesc->txdw1 |= cpu_to_le32((pattrib->mac_id)&0x1f);
+ ptxdesc->txdw1 |= cpu_to_le32((pattrib->mac_id) & 0x1f);

#ifdef CONFIG_R8712_TX_AGGR
/* dirty workaround, need to check if it is aggr cmd. */
if ((u8 *)pmem != (u8 *)pxmitframe->pxmitbuf->pbuf) {
ptxdesc->txdw0 |= cpu_to_le32
- ((0x3 << TYPE_SHT)&TYPE_MSK);
+ ((0x3 << TYPE_SHT) & TYPE_MSK);
qsel = (uint)(pattrib->qsel & 0x0000001f);
if (qsel == 2)
qsel = 0;
ptxdesc->txdw1 |= cpu_to_le32
((qsel << QSEL_SHT) & 0x00001f00);
ptxdesc->txdw2 = cpu_to_le32
- ((qsel << RTS_RC_SHT)&0x001f0000);
+ ((qsel << RTS_RC_SHT) & 0x001f0000);
ptxdesc->txdw6 |= cpu_to_le32
- ((0x5 << RSVD6_SHT)&RSVD6_MSK);
+ ((0x5 << RSVD6_SHT) & RSVD6_MSK);
} else {
ptxdesc->txdw0 |= cpu_to_le32
- ((0x3 << TYPE_SHT)&TYPE_MSK);
+ ((0x3 << TYPE_SHT) & TYPE_MSK);
ptxdesc->txdw1 |= cpu_to_le32
((0x13 << QSEL_SHT) & 0x00001f00);
qsel = (uint)(pattrib->qsel & 0x0000001f);
if (qsel == 2)
qsel = 0;
ptxdesc->txdw2 = cpu_to_le32
- ((qsel << RTS_RC_SHT)&0x0001f000);
+ ((qsel << RTS_RC_SHT) & 0x0001f000);
ptxdesc->txdw7 |= cpu_to_le32
(pcmdpriv->cmd_seq << 24);
pcmdpriv->cmd_seq++;
@@ -593,7 +599,7 @@ static void update_txdesc(struct xmit_frame *pxmitframe, uint *pmem, int sz)
ptxdesc->txdw1 |= cpu_to_le32((qsel << QSEL_SHT) & 0x00001f00);
} else {
/* offset 4 */
- qsel = (uint)(pattrib->priority&0x0000001f);
+ qsel = (uint)(pattrib->priority & 0x0000001f);
ptxdesc->txdw1 |= cpu_to_le32((qsel << QSEL_SHT) & 0x00001f00);
/*offset 8*/
/*offset 12*/
diff --git a/drivers/staging/rtl8712/rtl871x_cmd.c b/drivers/staging/rtl8712/rtl871x_cmd.c
index 1f6e69b..562a102 100644
--- a/drivers/staging/rtl8712/rtl871x_cmd.c
+++ b/drivers/staging/rtl8712/rtl871x_cmd.c
@@ -70,7 +70,7 @@ static sint _init_cmd_priv(struct cmd_priv *pcmdpriv)
return _FAIL;
pcmdpriv->cmd_buf = pcmdpriv->cmd_allocated_buf + CMDBUFF_ALIGN_SZ -
((addr_t)(pcmdpriv->cmd_allocated_buf) &
- (CMDBUFF_ALIGN_SZ-1));
+ (CMDBUFF_ALIGN_SZ - 1));
pcmdpriv->rsp_allocated_buf = kmalloc(MAX_RSPSZ + 4, GFP_ATOMIC);
if (pcmdpriv->rsp_allocated_buf == NULL)
return _FAIL;
@@ -485,7 +485,7 @@ u8 r8712_joinbss_cmd(struct _adapter *padapter, struct wlan_network *pnetwork)
return _FAIL;

/* for hidden ap to set fw_state here */
- if (check_fwstate(pmlmepriv, WIFI_STATION_STATE|WIFI_ADHOC_STATE) !=
+ if (check_fwstate(pmlmepriv, WIFI_STATION_STATE | WIFI_ADHOC_STATE) !=
true) {
switch (ndis_network_mode) {
case Ndis802_11IBSS:
@@ -508,12 +508,12 @@ u8 r8712_joinbss_cmd(struct _adapter *padapter, struct wlan_network *pnetwork)
memcpy(psecnetwork, &pnetwork->network, sizeof(*psecnetwork));
psecuritypriv->authenticator_ie[0] = (unsigned char)
psecnetwork->IELength;
- if ((psecnetwork->IELength-12) < (256 - 1))
+ if ((psecnetwork->IELength - 12) < (256 - 1))
memcpy(&psecuritypriv->authenticator_ie[1],
- &psecnetwork->IEs[12], psecnetwork->IELength-12);
+ &psecnetwork->IEs[12], psecnetwork->IELength - 12);
else
memcpy(&psecuritypriv->authenticator_ie[1],
- &psecnetwork->IEs[12], (256-1));
+ &psecnetwork->IEs[12], (256 - 1));
psecnetwork->IELength = 0;
/* If the driver wants to use the bssid to create the connection.
* If not, we copy the connecting AP's MAC address to it so that
diff --git a/drivers/staging/rtl8712/rtl871x_ioctl_linux.c b/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
index e70513d..edfc680 100644
--- a/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
+++ b/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
@@ -118,12 +118,13 @@ static inline void handle_group_key(struct ieee_param *param,
param->u.crypt.idx < 3) {
/* group key idx is 1 or 2 */
memcpy(padapter->securitypriv.XGrpKey[param->u.crypt.
- idx-1].skey, param->u.crypt.key, (param->u.crypt.key_len
- > 16 ? 16 : param->u.crypt.key_len));
+ idx - 1].skey, param->u.crypt.key,
+ (param->u.crypt.key_len > 16 ? 16 :
+ param->u.crypt.key_len));
memcpy(padapter->securitypriv.XGrptxmickey[param->
- u.crypt.idx-1].skey, &(param->u.crypt.key[16]), 8);
+ u.crypt.idx - 1].skey, &(param->u.crypt.key[16]), 8);
memcpy(padapter->securitypriv. XGrprxmickey[param->
- u.crypt.idx-1].skey, &(param->u.crypt.key[24]), 8);
+ u.crypt.idx - 1].skey, &(param->u.crypt.key[24]), 8);
padapter->securitypriv.binstallGrpkey = true;
r8712_set_key(padapter, &padapter->securitypriv,
param->u.crypt.idx);
@@ -199,7 +200,7 @@ static inline char *translate_scan(struct _adapter *padapter,
memcpy((u8 *)&cap, r8712_get_capability_from_ie(pnetwork->network.IEs),
2);
cap = le16_to_cpu(cap);
- if (cap & (WLAN_CAPABILITY_IBSS|WLAN_CAPABILITY_BSS)) {
+ if (cap & (WLAN_CAPABILITY_IBSS | WLAN_CAPABILITY_BSS)) {
if (cap & WLAN_CAPABILITY_BSS)
iwe.u.mode = (u32)IW_MODE_MASTER;
else
@@ -575,10 +576,10 @@ static int r871x_set_wpa_ie(struct _adapter *padapter, char *pie,
eid = buf[cnt];

if ((eid == _VENDOR_SPECIFIC_IE_) &&
- (!memcmp(&buf[cnt+2], wps_oui, 4))) {
+ (!memcmp(&buf[cnt + 2], wps_oui, 4))) {
netdev_info(padapter->pnetdev, "r8712u: SET WPS_IE\n");
padapter->securitypriv.wps_ie_len =
- ((buf[cnt+1] + 2) <
+ ((buf[cnt + 1] + 2) <
(MAX_WPA_IE_LEN << 2)) ?
(buf[cnt + 1] + 2) :
(MAX_WPA_IE_LEN << 2);
@@ -588,7 +589,7 @@ static int r871x_set_wpa_ie(struct _adapter *padapter, char *pie,
padapter->securitypriv.wps_phase =
true;
netdev_info(padapter->pnetdev, "r8712u: SET WPS_IE, wps_phase==true\n");
- cnt += buf[cnt+1]+2;
+ cnt += buf[cnt + 1] + 2;
break;
} else {
cnt += buf[cnt + 1] + 2;
@@ -613,7 +614,7 @@ static int r8711_wx_get_name(struct net_device *dev,
struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
u8 *prates;

- if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE) ==
+ if (check_fwstate(pmlmepriv, _FW_LINKED | WIFI_ADHOC_MASTER_STATE) ==
true) {
/* parsing HT_CAP_IE */
p = r8712_get_ie(&pcur_bss->IEs[12], _HT_CAPABILITY_IE_,
@@ -704,7 +705,7 @@ static int r8711_wx_get_freq(struct net_device *dev,

if (check_fwstate(pmlmepriv, _FW_LINKED)) {
wrqu->freq.m = ieee80211_wlan_frequencies[
- pcur_bss->Configuration.DSConfig-1] * 100000;
+ pcur_bss->Configuration.DSConfig - 1] * 100000;
wrqu->freq.e = 1;
wrqu->freq.i = pcur_bss->Configuration.DSConfig;
} else {
@@ -949,7 +950,7 @@ static int r871x_wx_set_priv(struct net_device *dev,
sprintf(ext, "%s rssi %d",
pcur_network->network.Ssid.Ssid,
/*(xxxx=xxxx+10) */
- ((padapter->recvpriv.fw_rssi)>>1)-95
+ ((padapter->recvpriv.fw_rssi) >> 1) - 95
/*pcur_network->network.Rssi */
);
} else {
@@ -1012,7 +1013,7 @@ static int r871x_wx_set_priv(struct net_device *dev,
goto FREE_EXT;
}
if (copy_to_user(dwrq->pointer, ext,
- min(dwrq->length, (__u16)(strlen(ext)+1))))
+ min(dwrq->length, (__u16)(strlen(ext) + 1))))
ret = -EFAULT;

FREE_EXT:
@@ -1151,7 +1152,7 @@ static int r8711_wx_set_scan(struct net_device *dev,
return -ENETDOWN;
if (!padapter->hw_init_completed)
return -1;
- if ((check_fwstate(pmlmepriv, _FW_UNDER_SURVEY|_FW_UNDER_LINKING)) ||
+ if ((check_fwstate(pmlmepriv, _FW_UNDER_SURVEY | _FW_UNDER_LINKING)) ||
(pmlmepriv->sitesurveyctrl.traffic_busy))
return 0;
if (wrqu->data.length == sizeof(struct iw_scan_req)) {
@@ -1201,7 +1202,8 @@ static int r8711_wx_get_scan(struct net_device *dev,

if (padapter->bDriverStopped)
return -EINVAL;
- while (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY|_FW_UNDER_LINKING)) {
+ while (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY |
+ _FW_UNDER_LINKING)) {
msleep(30);
cnt++;
if (cnt > 100)
@@ -1311,7 +1313,7 @@ static int r8711_wx_get_essid(struct net_device *dev,
struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
u32 len, ret = 0;

- if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE)) {
+ if (check_fwstate(pmlmepriv, _FW_LINKED | WIFI_ADHOC_MASTER_STATE)) {
len = pcur_bss->Ssid.SsidLength;
wrqu->essid.length = len;
memcpy(extra, pcur_bss->Ssid.Ssid, len);
@@ -1412,7 +1414,7 @@ static int r8711_wx_get_rate(struct net_device *dev,
u16 mcs_rate = 0;

i = 0;
- if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE)) {
+ if (check_fwstate(pmlmepriv, _FW_LINKED | WIFI_ADHOC_MASTER_STATE)) {
p = r8712_get_ie(&pcur_bss->IEs[12],
_HT_CAPABILITY_IE_, &ht_ielen,
pcur_bss->IELength - 12);
@@ -1432,7 +1434,7 @@ static int r8711_wx_get_rate(struct net_device *dev,
if (rate > max_rate)
max_rate = rate;
wrqu->bitrate.fixed = 0; /* no auto select */
- wrqu->bitrate.value = rate*500000;
+ wrqu->bitrate.value = rate * 500000;
i++;
}
if (ht_cap) {
@@ -1853,7 +1855,7 @@ static int r8711_wx_write32(struct net_device *dev,
u32 data32;

get_user(addr, (u32 __user *)wrqu->data.pointer);
- data32 = ((u32)wrqu->data.length<<16) | (u32)wrqu->data.flags;
+ data32 = ((u32)wrqu->data.length << 16) | (u32)wrqu->data.flags;
r8712_write32(padapter, addr, data32);
return 0;
}
@@ -1966,7 +1968,8 @@ static int r871x_get_ap_info(struct net_device *dev,

if (padapter->bDriverStopped || (pdata == NULL))
return -EINVAL;
- while (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY|_FW_UNDER_LINKING)) {
+ while (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY |
+ _FW_UNDER_LINKING)) {
msleep(30);
cnt++;
if (cnt > 100)
@@ -1997,13 +2000,13 @@ static int r871x_get_ap_info(struct net_device *dev,
if (ether_addr_equal(bssid, pnetwork->network.MacAddress)) {
/* BSSID match, then check if supporting wpa/wpa2 */
pbuf = r8712_get_wpa_ie(&pnetwork->network.IEs[12],
- &wpa_ielen, pnetwork->network.IELength-12);
+ &wpa_ielen, pnetwork->network.IELength - 12);
if (pbuf && (wpa_ielen > 0)) {
pdata->flags = 1;
break;
}
pbuf = r8712_get_wpa2_ie(&pnetwork->network.IEs[12],
- &wpa_ielen, pnetwork->network.IELength-12);
+ &wpa_ielen, pnetwork->network.IELength - 12);
if (pbuf && (wpa_ielen > 0)) {
pdata->flags = 2;
break;
@@ -2088,7 +2091,7 @@ static int wpa_set_param(struct net_device *dev, u8 name, u32 value)
switch (name) {
case IEEE_PARAM_WPA_ENABLED:
padapter->securitypriv.AuthAlgrthm = 2; /* 802.1x */
- switch ((value)&0xff) {
+ switch ((value) & 0xff) {
case 1: /* WPA */
padapter->securitypriv.ndisauthtype =
Ndis802_11AuthModeWPAPSK; /* WPA_PSK */
diff --git a/drivers/staging/rtl8712/rtl871x_ioctl_rtl.c b/drivers/staging/rtl8712/rtl871x_ioctl_rtl.c
index b10b3e8..7c346a4 100644
--- a/drivers/staging/rtl8712/rtl871x_ioctl_rtl.c
+++ b/drivers/staging/rtl8712/rtl871x_ioctl_rtl.c
@@ -475,7 +475,8 @@ uint oid_rt_pro_rf_read_registry_hdl(struct oid_par_priv *poid_par_priv)

if (poid_par_priv->type_of_oid != SET_OID) /* QUERY_OID */
return RNDIS_STATUS_NOT_ACCEPTED;
- if (poid_par_priv->information_buf_len == (sizeof(unsigned long)*3)) {
+ if (poid_par_priv->information_buf_len == (sizeof(unsigned long) *
+ 3)) {
if (Adapter->mppriv.act_in_progress) {
status = RNDIS_STATUS_NOT_ACCEPTED;
} else {
diff --git a/drivers/staging/rtl8712/rtl871x_ioctl_set.c b/drivers/staging/rtl8712/rtl871x_ioctl_set.c
index ab84a40..f772675 100644
--- a/drivers/staging/rtl8712/rtl871x_ioctl_set.c
+++ b/drivers/staging/rtl8712/rtl871x_ioctl_set.c
@@ -180,11 +180,11 @@ void r8712_set_802_11_ssid(struct _adapter *padapter,
if (!padapter->hw_init_completed)
return;
spin_lock_irqsave(&pmlmepriv->lock, irqL);
- if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY|_FW_UNDER_LINKING)) {
+ if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY | _FW_UNDER_LINKING)) {
check_fwstate(pmlmepriv, _FW_UNDER_LINKING);
goto _Abort_Set_SSID;
}
- if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE)) {
+ if (check_fwstate(pmlmepriv, _FW_LINKED | WIFI_ADHOC_MASTER_STATE)) {
if ((pmlmepriv->assoc_ssid.SsidLength == ssid->SsidLength) &&
(!memcmp(&pmlmepriv->assoc_ssid.Ssid, ssid->Ssid,
ssid->SsidLength))) {
diff --git a/drivers/staging/rtl8712/rtl871x_mlme.c b/drivers/staging/rtl8712/rtl871x_mlme.c
index 98113c4..b22dbd5 100644
--- a/drivers/staging/rtl8712/rtl871x_mlme.c
+++ b/drivers/staging/rtl8712/rtl871x_mlme.c
@@ -205,8 +205,8 @@ void r8712_generate_random_ibss(u8 *pibss)
pibss[1] = 0x11;
pibss[2] = 0x87;
pibss[3] = (u8)(curtime & 0xff);
- pibss[4] = (u8)((curtime>>8) & 0xff);
- pibss[5] = (u8)((curtime>>16) & 0xff);
+ pibss[4] = (u8)((curtime >> 8) & 0xff);
+ pibss[5] = (u8)((curtime >> 16) & 0xff);
}

uint r8712_get_wlan_bssid_ex_sz(struct wlan_bssid_ex *bss)
@@ -635,7 +635,7 @@ void r8712_free_assoc_resources(struct _adapter *adapter)
pwlan = r8712_find_network(&pmlmepriv->scanned_queue,
tgt_network->network.MacAddress);

- if (check_fwstate(pmlmepriv, WIFI_STATION_STATE|WIFI_AP_STATE)) {
+ if (check_fwstate(pmlmepriv, WIFI_STATION_STATE | WIFI_AP_STATE)) {
struct sta_info *psta;

psta = r8712_get_stainfo(&adapter->stapriv,
@@ -647,7 +647,7 @@ void r8712_free_assoc_resources(struct _adapter *adapter)
}

if (check_fwstate(pmlmepriv,
- WIFI_ADHOC_STATE|WIFI_ADHOC_MASTER_STATE|WIFI_AP_STATE))
+ WIFI_ADHOC_STATE | WIFI_ADHOC_MASTER_STATE | WIFI_AP_STATE))
r8712_free_all_stainfo(adapter);
if (pwlan)
pwlan->fixed = false;
@@ -719,8 +719,8 @@ void r8712_joinbss_event_callback(struct _adapter *adapter, u8 *pbuf)
pnetwork = kmalloc(sizeof(struct wlan_network), GFP_ATOMIC);
if (!pnetwork)
return;
- memcpy((u8 *)pnetwork+16, (u8 *)pbuf + 8,
- sizeof(struct wlan_network) - 16);
+ memcpy((u8 *)pnetwork + 16, (u8 *)pbuf + 8,
+ sizeof(struct wlan_network) - 16);
} else {
pnetwork = (struct wlan_network *)pbuf;
}
@@ -1414,7 +1414,7 @@ sint r8712_restruct_sec_ie(struct _adapter *adapter, u8 *in_ie,
while (cnt < in_len) {
if (in_ie[cnt] == authmode) {
if ((authmode == _WPA_IE_ID_) &&
- (!memcmp(&in_ie[cnt+2], &wpa_oui[0], 4))) {
+ (!memcmp(&in_ie[cnt + 2], &wpa_oui[0], 4))) {
memcpy(&sec_ie[0], &in_ie[cnt],
in_ie[cnt + 1] + 2);
match = true;
@@ -1432,7 +1432,7 @@ sint r8712_restruct_sec_ie(struct _adapter *adapter, u8 *in_ie,
memcpy(&bkup_ie[0], &in_ie[cnt],
in_ie[cnt + 1] + 2);
}
- cnt += in_ie[cnt+1] + 2; /*get next*/
+ cnt += in_ie[cnt + 1] + 2; /*get next*/
}
/*restruct WPA IE or WPA2 IE in sec_ie[] */
if (match) {
@@ -1492,7 +1492,7 @@ sint r8712_restruct_sec_ie(struct _adapter *adapter, u8 *in_ie,
/*select the uncst_oui and remove
* the other uncst_oui*/
cnt = sec_ie[12];
- remove_cnt = (cnt-1) * 4;
+ remove_cnt = (cnt - 1) * 4;
sec_ie[12] = 0x01;
memcpy(&sec_ie[14], &uncst_oui[0], 4);
/*remove the other unicast suit*/
@@ -1553,7 +1553,7 @@ sint r8712_restruct_sec_ie(struct _adapter *adapter, u8 *in_ie,
/*select the uncst_oui and remove the
* other uncst_oui*/
cnt = sec_ie[8];
- remove_cnt = (cnt-1)*4;
+ remove_cnt = (cnt - 1) * 4;
sec_ie[8] = 0x01;
memcpy(&sec_ie[10], &uncst_oui[0], 4);
/*remove the other unicast suit*/
@@ -1561,7 +1561,7 @@ sint r8712_restruct_sec_ie(struct _adapter *adapter, u8 *in_ie,
&sec_ie[14 + remove_cnt],
(sec_ie[1] - 14 + 2 -
remove_cnt));
- sec_ie[1] = sec_ie[1]-remove_cnt;
+ sec_ie[1] = sec_ie[1] - remove_cnt;
}
break;
}
@@ -1573,7 +1573,7 @@ sint r8712_restruct_sec_ie(struct _adapter *adapter, u8 *in_ie,
ielength = 12;
/*copy RSN or SSN*/
if (match) {
- memcpy(&out_ie[ielength], &sec_ie[0], sec_ie[1]+2);
+ memcpy(&out_ie[ielength], &sec_ie[0], sec_ie[1] + 2);
ielength += sec_ie[1] + 2;
if (authmode == _WPA2_IE_ID_) {
/*the Pre-Authentication bit should be zero*/
@@ -1587,8 +1587,8 @@ sint r8712_restruct_sec_ie(struct _adapter *adapter, u8 *in_ie,
memcpy(out_ie, in_ie, 12);
ielength = 12;
if (psecuritypriv->wps_phase) {
- memcpy(out_ie+ielength, psecuritypriv->wps_ie,
- psecuritypriv->wps_ie_len);
+ memcpy(out_ie + ielength, psecuritypriv->wps_ie,
+ psecuritypriv->wps_ie_len);
ielength += psecuritypriv->wps_ie_len;
}
}
@@ -1702,11 +1702,11 @@ unsigned int r8712_restructure_ht_ie(struct _adapter *padapter, u8 *in_ie,
struct ht_priv *phtpriv = &pmlmepriv->htpriv;

phtpriv->ht_option = 0;
- p = r8712_get_ie(in_ie+12, _HT_CAPABILITY_IE_, &ielen, in_len-12);
+ p = r8712_get_ie(in_ie + 12, _HT_CAPABILITY_IE_, &ielen, in_len - 12);
if (p && (ielen > 0)) {
if (pqospriv->qos_option == 0) {
out_len = *pout_len;
- r8712_set_ie(out_ie+out_len, _VENDOR_SPECIFIC_IE_,
+ r8712_set_ie(out_ie + out_len, _VENDOR_SPECIFIC_IE_,
_WMM_IE_Length_, WMM_IE, pout_len);
pqospriv->qos_option = 1;
}
@@ -1720,7 +1720,7 @@ unsigned int r8712_restructure_ht_ie(struct _adapter *padapter, u8 *in_ie,
IEEE80211_HT_CAP_DSSSCCK40;
ht_capie.ampdu_params_info = (IEEE80211_HT_CAP_AMPDU_FACTOR &
0x03) | (IEEE80211_HT_CAP_AMPDU_DENSITY & 0x00);
- r8712_set_ie(out_ie+out_len, _HT_CAPABILITY_IE_,
+ r8712_set_ie(out_ie + out_len, _HT_CAPABILITY_IE_,
sizeof(struct ieee80211_ht_cap),
(unsigned char *)&ht_capie, pout_len);
phtpriv->ht_option = 1;
@@ -1754,11 +1754,11 @@ static void update_ht_cap(struct _adapter *padapter, u8 *pie, uint ie_len)
&len, ie_len -
sizeof(struct NDIS_802_11_FIXED_IEs));
if (p && len > 0) {
- pht_capie = (struct ieee80211_ht_cap *)(p+2);
+ pht_capie = (struct ieee80211_ht_cap *)(p + 2);
max_ampdu_sz = (pht_capie->ampdu_params_info &
IEEE80211_HT_CAP_AMPDU_FACTOR);
/* max_ampdu_sz (kbytes); */
- max_ampdu_sz = 1 << (max_ampdu_sz+3);
+ max_ampdu_sz = 1 << (max_ampdu_sz + 3);
phtpriv->rx_ampdu_maxlen = max_ampdu_sz;
}
/* for A-MPDU Rx reordering buffer control for bmc_sta & sta_info
@@ -1786,7 +1786,7 @@ static void update_ht_cap(struct _adapter *padapter, u8 *pie, uint ie_len)
len = 0;
p = r8712_get_ie(pie + sizeof(struct NDIS_802_11_FIXED_IEs),
_HT_ADD_INFO_IE_, &len,
- ie_len-sizeof(struct NDIS_802_11_FIXED_IEs));
+ ie_len - sizeof(struct NDIS_802_11_FIXED_IEs));
}

void r8712_issue_addbareq_cmd(struct _adapter *padapter, int priority)
diff --git a/drivers/staging/rtl8712/rtl871x_mp.c b/drivers/staging/rtl8712/rtl871x_mp.c
index 6783055..e1cb149 100644
--- a/drivers/staging/rtl8712/rtl871x_mp.c
+++ b/drivers/staging/rtl8712/rtl871x_mp.c
@@ -211,7 +211,7 @@ static u32 bitshift(u32 bitmask)
u32 i;

for (i = 0; i <= 31; i++)
- if (((bitmask>>i) & 0x1) == 1)
+ if (((bitmask >> i) & 0x1) == 1)
break;
return i;
}
@@ -307,7 +307,8 @@ static void SetOFDMTxPower(struct _adapter *pAdapter, u8 TxPower)
{
u32 TxAGC = 0;

- TxAGC |= ((TxPower<<24)|(TxPower<<16)|(TxPower<<8)|TxPower);
+ TxAGC |= ((TxPower << 24) | (TxPower << 16) | (TxPower << 8) |
+ TxPower);
set_bb_reg(pAdapter, rTxAGC_Rate18_06, bTxAGCRate18_06, TxAGC);
set_bb_reg(pAdapter, rTxAGC_Rate54_24, bTxAGCRate54_24, TxAGC);
set_bb_reg(pAdapter, rTxAGC_Mcs03_Mcs00, bTxAGCRateMCS3_MCS0, TxAGC);
@@ -328,12 +329,12 @@ void r8712_SetTxAGCOffset(struct _adapter *pAdapter, u32 ulTxAGCOffset)
{
u32 TxAGCOffset_B, TxAGCOffset_C, TxAGCOffset_D, tmpAGC;

- TxAGCOffset_B = (ulTxAGCOffset&0x000000ff);
- TxAGCOffset_C = (ulTxAGCOffset & 0x0000ff00)>>8;
- TxAGCOffset_D = (ulTxAGCOffset & 0x00ff0000)>>16;
- tmpAGC = (TxAGCOffset_D<<8 | TxAGCOffset_C<<4 | TxAGCOffset_B);
+ TxAGCOffset_B = (ulTxAGCOffset & 0x000000ff);
+ TxAGCOffset_C = (ulTxAGCOffset & 0x0000ff00) >> 8;
+ TxAGCOffset_D = (ulTxAGCOffset & 0x00ff0000) >> 16;
+ tmpAGC = (TxAGCOffset_D << 8 | TxAGCOffset_C << 4 | TxAGCOffset_B);
set_bb_reg(pAdapter, rFPGA0_TxGainStage,
- (bXBTxAGC|bXCTxAGC|bXDTxAGC), tmpAGC);
+ (bXBTxAGC | bXCTxAGC | bXDTxAGC), tmpAGC);
}

void r8712_SetDataRate(struct _adapter *pAdapter)
@@ -379,7 +380,7 @@ void r8712_SwitchBandwidth(struct _adapter *pAdapter)
* Set Control channel to upper or lower. These settings are
* required only for 40MHz */
set_bb_reg(pAdapter, rCCK0_System, bCCKSideBand,
- (HAL_PRIME_CHNL_OFFSET_DONT_CARE>>1));
+ (HAL_PRIME_CHNL_OFFSET_DONT_CARE >> 1));
set_bb_reg(pAdapter, rOFDM1_LSTF, 0xC00,
HAL_PRIME_CHNL_OFFSET_DONT_CARE);
set_bb_reg(pAdapter, rFPGA0_AnalogParameter2, bMaskDWord, 0x18);
diff --git a/drivers/staging/rtl8712/rtl871x_mp_ioctl.c b/drivers/staging/rtl8712/rtl871x_mp_ioctl.c
index 26786ad..b98a596 100644
--- a/drivers/staging/rtl8712/rtl871x_mp_ioctl.c
+++ b/drivers/staging/rtl8712/rtl871x_mp_ioctl.c
@@ -295,7 +295,7 @@ uint oid_rt_pro_start_test_hdl(struct oid_par_priv *poid_par_priv)
r8712_write8(Adapter, MSR, 1); /* Link in ad hoc network, 0x1025004C */
r8712_write8(Adapter, RCR, 0); /* RCR : disable all pkt, 0x10250048 */
/* RCR disable Check BSSID, 0x1025004a */
- r8712_write8(Adapter, RCR+2, 0x57);
+ r8712_write8(Adapter, RCR + 2, 0x57);
/* disable RX filter map , mgt frames will put in RX FIFO 0 */
r8712_write16(Adapter, RXFLTMAP0, 0x0);
val8 = r8712_read8(Adapter, EE_9346CR);
@@ -885,7 +885,7 @@ uint oid_rt_set_rx_packet_type_hdl(struct oid_par_priv
rcr_val32 |= (RCR_AB | RCR_AM | RCR_APM | RCR_AAP | RCR_ACRC32);
break;
case RX_PKT_PHY_MATCH:
- rcr_val32 |= (RCR_APM|RCR_ACRC32);
+ rcr_val32 |= (RCR_APM | RCR_ACRC32);
break;
default:
rcr_val32 &= ~(RCR_AAP |
diff --git a/drivers/staging/rtl8712/rtl871x_recv.c b/drivers/staging/rtl8712/rtl871x_recv.c
index e9dc1f4..4ff5301 100644
--- a/drivers/staging/rtl8712/rtl871x_recv.c
+++ b/drivers/staging/rtl8712/rtl871x_recv.c
@@ -83,7 +83,7 @@ sint _r8712_init_recv_priv(struct recv_priv *precvpriv,
precvpriv->precv_frame_buf = precvpriv->pallocated_frame_buf +
RXFRAME_ALIGN_SZ -
((addr_t)(precvpriv->pallocated_frame_buf) &
- (RXFRAME_ALIGN_SZ-1));
+ (RXFRAME_ALIGN_SZ - 1));
precvframe = (union recv_frame *)precvpriv->precv_frame_buf;
for (i = 0; i < NR_RECVFRAME; i++) {
INIT_LIST_HEAD(&(precvframe->u.list));
@@ -301,7 +301,7 @@ static sint recv_decache(union recv_frame *precv_frame, u8 bretry,
struct stainfo_rxcache *prxcache)
{
sint tid = precv_frame->u.hdr.attrib.priority;
- u16 seq_ctrl = ((precv_frame->u.hdr.attrib.seq_num&0xffff) << 4) |
+ u16 seq_ctrl = ((precv_frame->u.hdr.attrib.seq_num & 0xffff) << 4) |
(precv_frame->u.hdr.attrib.frag_num & 0xf);

if (tid > 15)
@@ -637,7 +637,7 @@ sint r8712_wlanhdr_to_ethhdr(union recv_frame *precvframe)
if (check_fwstate(pmlmepriv, WIFI_MP_STATE)) {
ptr += rmv_len;
*ptr = 0x87;
- *(ptr+1) = 0x12;
+ *(ptr + 1) = 0x12;
/* append rx status for mp test packets */
ptr = recvframe_pull(precvframe, (rmv_len -
sizeof(struct ethhdr) + 2) - 24);
@@ -648,7 +648,7 @@ sint r8712_wlanhdr_to_ethhdr(union recv_frame *precvframe)
sizeof(struct ethhdr) + (bsnaphdr ? 2 : 0)));

memcpy(ptr, pattrib->dst, ETH_ALEN);
- memcpy(ptr+ETH_ALEN, pattrib->src, ETH_ALEN);
+ memcpy(ptr + ETH_ALEN, pattrib->src, ETH_ALEN);
if (!bsnaphdr) {
len = htons(len);
memcpy(ptr + 12, &len, 2);
diff --git a/drivers/staging/rtl8712/rtl871x_security.c b/drivers/staging/rtl8712/rtl871x_security.c
index 1d7888a..0924242 100644
--- a/drivers/staging/rtl8712/rtl871x_security.c
+++ b/drivers/staging/rtl8712/rtl871x_security.c
@@ -175,22 +175,22 @@ void r8712_wep_encrypt(struct _adapter *padapter, u8 *pxmitframe)

if (((struct xmit_frame *)pxmitframe)->buf_addr == NULL)
return;
- pframe = ((struct xmit_frame *)pxmitframe)->buf_addr+TXDESC_OFFSET;
+ pframe = ((struct xmit_frame *)pxmitframe)->buf_addr + TXDESC_OFFSET;
/*start to encrypt each fragment*/
if ((pattrib->encrypt == _WEP40_) || (pattrib->encrypt == _WEP104_)) {
keylength = psecuritypriv->DefKeylen[psecuritypriv->
PrivacyKeyIndex];
for (curfragnum = 0; curfragnum < pattrib->nr_frags;
curfragnum++) {
- iv = pframe+pattrib->hdrlen;
+ iv = pframe + pattrib->hdrlen;
memcpy(&wepkey[0], iv, 3);
memcpy(&wepkey[3], &psecuritypriv->DefKey[
psecuritypriv->PrivacyKeyIndex].skey[0],
keylength);
- payload = pframe+pattrib->iv_len+pattrib->hdrlen;
+ payload = pframe + pattrib->iv_len + pattrib->hdrlen;
if ((curfragnum + 1) == pattrib->nr_frags) {
- length = pattrib->last_txcmdsz-pattrib->
- hdrlen-pattrib->iv_len -
+ length = pattrib->last_txcmdsz - pattrib->
+ hdrlen - pattrib->iv_len -
pattrib->icv_len;
*((u32 *)crc) = cpu_to_le32(getcrc32(
payload, length));
@@ -200,14 +200,15 @@ void r8712_wep_encrypt(struct _adapter *padapter, u8 *pxmitframe)
arcfour_encrypt(&mycontext, payload + length,
crc, 4);
} else {
- length = pxmitpriv->frag_len-pattrib->hdrlen -
- pattrib->iv_len-pattrib->icv_len;
+ length = pxmitpriv->frag_len -
+ pattrib->hdrlen - pattrib->iv_len -
+ pattrib->icv_len;
*((u32 *)crc) = cpu_to_le32(getcrc32(
payload, length));
arcfour_init(&mycontext, wepkey, 3 + keylength);
arcfour_encrypt(&mycontext, payload, payload,
length);
- arcfour_encrypt(&mycontext, payload+length,
+ arcfour_encrypt(&mycontext, payload + length,
crc, 4);
pframe += pxmitpriv->frag_len;
pframe = (u8 *)RND4((addr_t)(pframe));
@@ -241,8 +242,8 @@ void r8712_wep_decrypt(struct _adapter *padapter, u8 *precvframe)
psecuritypriv->PrivacyKeyIndex].skey[0],
keylength);
length = ((union recv_frame *)precvframe)->
- u.hdr.len-prxattrib->hdrlen-prxattrib->iv_len;
- payload = pframe+prxattrib->iv_len+prxattrib->hdrlen;
+ u.hdr.len - prxattrib->hdrlen - prxattrib->iv_len;
+ payload = pframe + prxattrib->iv_len + prxattrib->hdrlen;
/* decrypt payload include icv */
arcfour_init(&mycontext, wepkey, 3 + keylength);
arcfour_encrypt(&mycontext, payload, payload, length);
@@ -495,11 +496,11 @@ static void phase1(u16 *p1k, const u8 *tk, const u8 *ta, u32 iv32)
/* Now compute an unbalanced Feistel cipher with 80-bit block */
/* size on the 80-bit block P1K[], using the 128-bit key TK[] */
for (i = 0; i < PHASE1_LOOP_CNT; i++) { /* Each add is mod 2**16 */
- p1k[0] += _S_(p1k[4] ^ TK16((i&1) + 0));
- p1k[1] += _S_(p1k[0] ^ TK16((i&1) + 2));
- p1k[2] += _S_(p1k[1] ^ TK16((i&1) + 4));
- p1k[3] += _S_(p1k[2] ^ TK16((i&1) + 6));
- p1k[4] += _S_(p1k[3] ^ TK16((i&1) + 0));
+ p1k[0] += _S_(p1k[4] ^ TK16((i & 1) + 0));
+ p1k[1] += _S_(p1k[0] ^ TK16((i & 1) + 2));
+ p1k[2] += _S_(p1k[1] ^ TK16((i & 1) + 4));
+ p1k[3] += _S_(p1k[2] ^ TK16((i & 1) + 6));
+ p1k[4] += _S_(p1k[3] ^ TK16((i & 1) + 0));
p1k[4] += (unsigned short)i; /* avoid "slide attacks" */
}
}
@@ -587,7 +588,7 @@ u32 r8712_tkip_encrypt(struct _adapter *padapter, u8 *pxmitframe)
if (((struct xmit_frame *)pxmitframe)->buf_addr == NULL)
return _FAIL;

- pframe = ((struct xmit_frame *)pxmitframe)->buf_addr+TXDESC_OFFSET;
+ pframe = ((struct xmit_frame *)pxmitframe)->buf_addr + TXDESC_OFFSET;
/* 4 start to encrypt each fragment */
if (pattrib->encrypt == _TKIP_) {
if (pattrib->psta)
@@ -600,7 +601,7 @@ u32 r8712_tkip_encrypt(struct _adapter *padapter, u8 *pxmitframe)
for (curfragnum = 0; curfragnum < pattrib->nr_frags;
curfragnum++) {
iv = pframe + pattrib->hdrlen;
- payload = pframe+pattrib->iv_len +
+ payload = pframe + pattrib->iv_len +
pattrib->hdrlen;
GET_TKIP_PN(iv, txpn);
pnl = (u16)(txpn.val);
@@ -612,7 +613,8 @@ u32 r8712_tkip_encrypt(struct _adapter *padapter, u8 *pxmitframe)
if ((curfragnum + 1) == pattrib->nr_frags) {
/* 4 the last fragment */
length = pattrib->last_txcmdsz -
- pattrib->hdrlen-pattrib->iv_len -
+ pattrib->hdrlen -
+ pattrib->iv_len -
pattrib->icv_len;
*((u32 *)crc) = cpu_to_le32(
getcrc32(payload, length));
@@ -622,16 +624,18 @@ u32 r8712_tkip_encrypt(struct _adapter *padapter, u8 *pxmitframe)
arcfour_encrypt(&mycontext, payload +
length, crc, 4);
} else {
- length = pxmitpriv->frag_len-pattrib->
- hdrlen-pattrib->
- iv_len-pattrib->icv_len;
+ length = pxmitpriv->frag_len -
+ pattrib->hdrlen -
+ pattrib->iv_len -
+ pattrib->icv_len;
*((u32 *)crc) = cpu_to_le32(getcrc32(
payload, length));
arcfour_init(&mycontext, rc4key, 16);
arcfour_encrypt(&mycontext, payload,
payload, length);
arcfour_encrypt(&mycontext,
- payload+length, crc, 4);
+ payload + length, crc,
+ 4);
pframe += pxmitpriv->frag_len;
pframe = (u8 *)RND4((addr_t)(pframe));
}
@@ -667,8 +671,9 @@ u32 r8712_tkip_decrypt(struct _adapter *padapter, u8 *precvframe)
stainfo = r8712_get_stainfo(&padapter->stapriv,
&prxattrib->ta[0]);
if (stainfo != NULL) {
- iv = pframe+prxattrib->hdrlen;
- payload = pframe+prxattrib->iv_len + prxattrib->hdrlen;
+ iv = pframe + prxattrib->hdrlen;
+ payload = pframe + prxattrib->iv_len +
+ prxattrib->hdrlen;
length = ((union recv_frame *)precvframe)->
u.hdr.len - prxattrib->hdrlen -
prxattrib->iv_len;
@@ -854,7 +859,7 @@ static void mix_column(u8 *in, u8 *out)
andf7[3] = in[3] & 0x7f;
for (i = 3; i > 0; i--) { /* logical shift left 1 bit */
andf7[i] = andf7[i] << 1;
- if ((andf7[i-1] & 0x80) == 0x80)
+ if ((andf7[i - 1] & 0x80) == 0x80)
andf7[i] = (andf7[i] | 0x01);
}
andf7[0] = andf7[0] << 1;
@@ -1076,11 +1081,11 @@ static sint aes_cipher(u8 *key, uint hdrlen,
qc_exists = 0;
}
pn_vector[0] = pframe[hdrlen];
- pn_vector[1] = pframe[hdrlen+1];
- pn_vector[2] = pframe[hdrlen+4];
- pn_vector[3] = pframe[hdrlen+5];
- pn_vector[4] = pframe[hdrlen+6];
- pn_vector[5] = pframe[hdrlen+7];
+ pn_vector[1] = pframe[hdrlen + 1];
+ pn_vector[2] = pframe[hdrlen + 4];
+ pn_vector[3] = pframe[hdrlen + 5];
+ pn_vector[4] = pframe[hdrlen + 6];
+ pn_vector[5] = pframe[hdrlen + 7];
construct_mic_iv(mic_iv, qc_exists, a4_exists, pframe, plen, pn_vector);
construct_mic_header1(mic_header1, hdrlen, pframe);
construct_mic_header2(mic_header2, pframe, a4_exists, qc_exists);
@@ -1112,7 +1117,7 @@ static sint aes_cipher(u8 *key, uint hdrlen,
mic[j] = aes_out[j];
/* Insert MIC into payload */
for (j = 0; j < 8; j++)
- pframe[payload_index+j] = mic[j];
+ pframe[payload_index + j] = mic[j];
payload_index = hdrlen + 8;
for (i = 0; i < num_blocks; i++) {
construct_ctr_preload(ctr_preload, a4_exists, qc_exists,
@@ -1125,11 +1130,11 @@ static sint aes_cipher(u8 *key, uint hdrlen,
if (payload_remainder > 0) { /* If short final block, then pad it,*/
/* encrypt and copy unpadded part back */
construct_ctr_preload(ctr_preload, a4_exists, qc_exists,
- pframe, pn_vector, num_blocks+1);
+ pframe, pn_vector, num_blocks + 1);
for (j = 0; j < 16; j++)
padded_buffer[j] = 0x00;
for (j = 0; j < payload_remainder; j++)
- padded_buffer[j] = pframe[payload_index+j];
+ padded_buffer[j] = pframe[payload_index + j];
aes128k128d(key, ctr_preload, aes_out);
bitwise_xor(aes_out, padded_buffer, chain_buffer);
for (j = 0; j < payload_remainder; j++)
@@ -1141,7 +1146,7 @@ static sint aes_cipher(u8 *key, uint hdrlen,
for (j = 0; j < 16; j++)
padded_buffer[j] = 0x00;
for (j = 0; j < 8; j++)
- padded_buffer[j] = pframe[j+hdrlen+8+plen];
+ padded_buffer[j] = pframe[j + hdrlen + 8 + plen];
aes128k128d(key, ctr_preload, aes_out);
bitwise_xor(aes_out, padded_buffer, chain_buffer);
for (j = 0; j < 8; j++)
@@ -1229,13 +1234,13 @@ static sint aes_decipher(u8 *key, uint hdrlen,
/* start to decrypt the payload */
/*(plen including llc, payload and mic) */
num_blocks = (plen - 8) / 16;
- payload_remainder = (plen-8) % 16;
+ payload_remainder = (plen - 8) % 16;
pn_vector[0] = pframe[hdrlen];
- pn_vector[1] = pframe[hdrlen+1];
- pn_vector[2] = pframe[hdrlen+4];
- pn_vector[3] = pframe[hdrlen+5];
- pn_vector[4] = pframe[hdrlen+6];
- pn_vector[5] = pframe[hdrlen+7];
+ pn_vector[1] = pframe[hdrlen + 1];
+ pn_vector[2] = pframe[hdrlen + 4];
+ pn_vector[3] = pframe[hdrlen + 5];
+ pn_vector[4] = pframe[hdrlen + 6];
+ pn_vector[5] = pframe[hdrlen + 7];
if ((hdrlen == WLAN_HDR_A3_LEN) || (hdrlen == WLAN_HDR_A3_QOS_LEN))
a4_exists = 0;
else
@@ -1269,7 +1274,7 @@ static sint aes_decipher(u8 *key, uint hdrlen,
if (payload_remainder > 0) { /* If short final block, pad it,*/
/* encrypt it and copy the unpadded part back */
construct_ctr_preload(ctr_preload, a4_exists, qc_exists,
- pframe, pn_vector, num_blocks+1);
+ pframe, pn_vector, num_blocks + 1);
for (j = 0; j < 16; j++)
padded_buffer[j] = 0x00;
for (j = 0; j < payload_remainder; j++)
@@ -1282,12 +1287,12 @@ static sint aes_decipher(u8 *key, uint hdrlen,
/* start to calculate the mic */
memcpy((void *)message, pframe, (hdrlen + plen + 8));
pn_vector[0] = pframe[hdrlen];
- pn_vector[1] = pframe[hdrlen+1];
- pn_vector[2] = pframe[hdrlen+4];
- pn_vector[3] = pframe[hdrlen+5];
- pn_vector[4] = pframe[hdrlen+6];
- pn_vector[5] = pframe[hdrlen+7];
- construct_mic_iv(mic_iv, qc_exists, a4_exists, message, plen-8,
+ pn_vector[1] = pframe[hdrlen + 1];
+ pn_vector[2] = pframe[hdrlen + 4];
+ pn_vector[3] = pframe[hdrlen + 5];
+ pn_vector[4] = pframe[hdrlen + 6];
+ pn_vector[5] = pframe[hdrlen + 7];
+ construct_mic_iv(mic_iv, qc_exists, a4_exists, message, plen - 8,
pn_vector);
construct_mic_header1(mic_header1, hdrlen, message);
construct_mic_header2(mic_header2, message, a4_exists, qc_exists);
@@ -1319,7 +1324,7 @@ static sint aes_decipher(u8 *key, uint hdrlen,
mic[j] = aes_out[j];
/* Insert MIC into payload */
for (j = 0; j < 8; j++)
- message[payload_index+j] = mic[j];
+ message[payload_index + j] = mic[j];
payload_index = hdrlen + 8;
for (i = 0; i < num_blocks; i++) {
construct_ctr_preload(ctr_preload, a4_exists, qc_exists,
@@ -1332,7 +1337,7 @@ static sint aes_decipher(u8 *key, uint hdrlen,
if (payload_remainder > 0) { /* If short final block, pad it,*/
/* encrypt and copy unpadded part back */
construct_ctr_preload(ctr_preload, a4_exists, qc_exists,
- message, pn_vector, num_blocks+1);
+ message, pn_vector, num_blocks + 1);
for (j = 0; j < 16; j++)
padded_buffer[j] = 0x00;
for (j = 0; j < payload_remainder; j++)
@@ -1375,7 +1380,7 @@ u32 r8712_aes_decrypt(struct _adapter *padapter, u8 *precvframe)
&prxattrib->ta[0]);
if (stainfo != NULL) {
if (IS_MCAST(prxattrib->ra)) {
- iv = pframe+prxattrib->hdrlen;
+ iv = pframe + prxattrib->hdrlen;
idx = iv[3];
prwskey = &psecuritypriv->XGrpKey[
((idx >> 6) & 0x3) - 1].skey[0];
@@ -1386,7 +1391,8 @@ u32 r8712_aes_decrypt(struct _adapter *padapter, u8 *precvframe)
prwskey = &stainfo->x_UncstKey.skey[0];
}
length = ((union recv_frame *)precvframe)->
- u.hdr.len-prxattrib->hdrlen-prxattrib->iv_len;
+ u.hdr.len - prxattrib->hdrlen -
+ prxattrib->iv_len;
aes_decipher(prwskey, prxattrib->hdrlen, pframe,
length);
} else {
diff --git a/drivers/staging/rtl8712/rtl871x_xmit.c b/drivers/staging/rtl8712/rtl871x_xmit.c
index eb41f76..68d65d2 100644
--- a/drivers/staging/rtl8712/rtl871x_xmit.c
+++ b/drivers/staging/rtl8712/rtl871x_xmit.c
@@ -390,7 +390,7 @@ static sint xmitframe_addmic(struct _adapter *padapter,
if (pframe[1] & 1) { /* ToDS==1 */
r8712_secmicappend(&micdata,
&pframe[16], 6); /*DA*/
- if (pframe[1]&2) /* From Ds==1 */
+ if (pframe[1] & 2) /* From Ds==1 */
r8712_secmicappend(&micdata,
&pframe[24], 6);
else
@@ -399,7 +399,7 @@ static sint xmitframe_addmic(struct _adapter *padapter,
} else { /* ToDS==0 */
r8712_secmicappend(&micdata,
&pframe[4], 6); /* DA */
- if (pframe[1]&2) /* From Ds==1 */
+ if (pframe[1] & 2) /* From Ds==1 */
r8712_secmicappend(&micdata,
&pframe[16], 6);
else
@@ -414,8 +414,8 @@ static sint xmitframe_addmic(struct _adapter *padapter,
for (curfragnum = 0; curfragnum < pattrib->nr_frags;
curfragnum++) {
payload = (u8 *)RND4((addr_t)(payload));
- payload = payload+pattrib->
- hdrlen+pattrib->iv_len;
+ payload = payload + pattrib->
+ hdrlen + pattrib->iv_len;
if ((curfragnum + 1) == pattrib->nr_frags) {
length = pattrib->last_txcmdsz -
pattrib->hdrlen -
@@ -424,10 +424,10 @@ static sint xmitframe_addmic(struct _adapter *padapter,
? pattrib->icv_len : 0);
r8712_secmicappend(&micdata, payload,
length);
- payload = payload+length;
+ payload = payload + length;
} else{
length = pxmitpriv->frag_len -
- pattrib->hdrlen-pattrib->iv_len -
+ pattrib->hdrlen - pattrib->iv_len -
((psecuritypriv->sw_encrypt) ?
pattrib->icv_len : 0);
r8712_secmicappend(&micdata, payload,
@@ -441,7 +441,7 @@ static sint xmitframe_addmic(struct _adapter *padapter,
* last_txcmdsz */
memcpy(payload, &(mic[0]), 8);
pattrib->last_txcmdsz += 8;
- payload = payload-pattrib->last_txcmdsz + 8;
+ payload = payload - pattrib->last_txcmdsz + 8;
}
}
return _SUCCESS;
@@ -879,19 +879,19 @@ static inline struct tx_servq *get_sta_pending(struct _adapter *padapter,
case 2:
ptxservq = &(psta->sta_xmitpriv.bk_q);
*ppstapending = &padapter->xmitpriv.bk_pending;
- (phwxmits+3)->accnt++;
+ (phwxmits + 3)->accnt++;
break;
case 4:
case 5:
ptxservq = &(psta->sta_xmitpriv.vi_q);
*ppstapending = &padapter->xmitpriv.vi_pending;
- (phwxmits+1)->accnt++;
+ (phwxmits + 1)->accnt++;
break;
case 6:
case 7:
ptxservq = &(psta->sta_xmitpriv.vo_q);
*ppstapending = &padapter->xmitpriv.vo_pending;
- (phwxmits+0)->accnt++;
+ (phwxmits + 0)->accnt++;
break;
case 0:
case 3:
diff --git a/drivers/staging/rtl8712/usb_halinit.c b/drivers/staging/rtl8712/usb_halinit.c
index 944df85..ad21df1 100644
--- a/drivers/staging/rtl8712/usb_halinit.c
+++ b/drivers/staging/rtl8712/usb_halinit.c
@@ -167,12 +167,12 @@ u8 r8712_usb_hal_bus_init(struct _adapter *padapter)
r8712_write8(padapter, CR + 1, 0x37);
/* Fix the RX FIFO issue(usb error), */
val8 = r8712_read8(padapter, 0x1025FE5c);
- r8712_write8(padapter, 0x1025FE5c, (val8|BIT(7)));
+ r8712_write8(padapter, 0x1025FE5c, (val8 | BIT(7)));
val8 = r8712_read8(padapter, 0x102500ab);
- r8712_write8(padapter, 0x102500ab, (val8|BIT(6)|BIT(7)));
+ r8712_write8(padapter, 0x102500ab, (val8 | BIT(6) | BIT(7)));
/* For power save, used this in the bit file after 970621 */
val8 = r8712_read8(padapter, SYS_CLKR);
- r8712_write8(padapter, SYS_CLKR, val8&(~CPU_CLKSEL));
+ r8712_write8(padapter, SYS_CLKR, val8 & (~CPU_CLKSEL));
} else if (pregistrypriv->chip_version == RTL8712_2ndCUT ||
pregistrypriv->chip_version == RTL8712_3rdCUT) {
/* Initialization for power on sequence,
@@ -280,10 +280,10 @@ u8 r8712_usb_hal_bus_init(struct _adapter *padapter)

if (PollingCnt <= 0) {
val8 = r8712_read8(padapter, CR);
- r8712_write8(padapter, CR, val8&(~_TXDMA_EN));
+ r8712_write8(padapter, CR, val8 & (~_TXDMA_EN));
udelay(2); /* PlatformStallExecution(2); */
/* Reset TxDMA */
- r8712_write8(padapter, CR, val8|_TXDMA_EN);
+ r8712_write8(padapter, CR, val8 | _TXDMA_EN);
}
} else {
ret = _FAIL;
diff --git a/drivers/staging/rtl8712/usb_intf.c b/drivers/staging/rtl8712/usb_intf.c
index 4366b12..bf42098 100644
--- a/drivers/staging/rtl8712/usb_intf.c
+++ b/drivers/staging/rtl8712/usb_intf.c
@@ -338,7 +338,7 @@ static void disable_ht_for_spec_devid(const struct usb_device_id *pdid,
flags = specific_device_id_tbl[i].flags;

if ((pdid->idVendor == vid) && (pdid->idProduct == pid) &&
- (flags&SPEC_DEV_ID_DISABLE_HT)) {
+ (flags & SPEC_DEV_ID_DISABLE_HT)) {
padapter->registrypriv.ht_enable = 0;
padapter->registrypriv.cbw40_enable = 0;
padapter->registrypriv.ampdu_enable = 0;
@@ -425,7 +425,7 @@ static int r871xu_drv_init(struct usb_interface *pusb_intf,
/* The following operations prevent Efuse leakage by
* turning on 2.5V.
*/
- tmpU1b = r8712_read8(padapter, EFUSE_TEST+3);
+ tmpU1b = r8712_read8(padapter, EFUSE_TEST + 3);
r8712_write8(padapter, EFUSE_TEST + 3, tmpU1b | 0x80);
msleep(20);
r8712_write8(padapter, EFUSE_TEST + 3,
diff --git a/drivers/staging/rtl8712/usb_ops.c b/drivers/staging/rtl8712/usb_ops.c
index c03508d..856f257 100644
--- a/drivers/staging/rtl8712/usb_ops.c
+++ b/drivers/staging/rtl8712/usb_ops.c
@@ -47,11 +47,11 @@ static u8 usb_read8(struct intf_hdl *pintfhdl, u32 addr)
request = 0x05;
requesttype = 0x01; /* read_in */
index = 0;
- wvalue = (u16)(addr&0x0000ffff);
+ wvalue = (u16)(addr & 0x0000ffff);
len = 1;
r8712_usbctrl_vendorreq(pintfpriv, request, wvalue, index, &data, len,
requesttype);
- return (u8)(le32_to_cpu(data)&0x0ff);
+ return (u8)(le32_to_cpu(data) & 0x0ff);
}

static u16 usb_read16(struct intf_hdl *pintfhdl, u32 addr)
@@ -67,11 +67,11 @@ static u16 usb_read16(struct intf_hdl *pintfhdl, u32 addr)
request = 0x05;
requesttype = 0x01; /* read_in */
index = 0;
- wvalue = (u16)(addr&0x0000ffff);
+ wvalue = (u16)(addr & 0x0000ffff);
len = 2;
r8712_usbctrl_vendorreq(pintfpriv, request, wvalue, index, &data, len,
requesttype);
- return (u16)(le32_to_cpu(data)&0xffff);
+ return (u16)(le32_to_cpu(data) & 0xffff);
}

static u32 usb_read32(struct intf_hdl *pintfhdl, u32 addr)
@@ -87,7 +87,7 @@ static u32 usb_read32(struct intf_hdl *pintfhdl, u32 addr)
request = 0x05;
requesttype = 0x01; /* read_in */
index = 0;
- wvalue = (u16)(addr&0x0000ffff);
+ wvalue = (u16)(addr & 0x0000ffff);
len = 4;
r8712_usbctrl_vendorreq(pintfpriv, request, wvalue, index, &data, len,
requesttype);
@@ -107,10 +107,10 @@ static void usb_write8(struct intf_hdl *pintfhdl, u32 addr, u8 val)
request = 0x05;
requesttype = 0x00; /* write_out */
index = 0;
- wvalue = (u16)(addr&0x0000ffff);
+ wvalue = (u16)(addr & 0x0000ffff);
len = 1;
data = val;
- data = cpu_to_le32(data&0x000000ff);
+ data = cpu_to_le32(data & 0x000000ff);
r8712_usbctrl_vendorreq(pintfpriv, request, wvalue, index, &data, len,
requesttype);
}
@@ -128,10 +128,10 @@ static void usb_write16(struct intf_hdl *pintfhdl, u32 addr, u16 val)
request = 0x05;
requesttype = 0x00; /* write_out */
index = 0;
- wvalue = (u16)(addr&0x0000ffff);
+ wvalue = (u16)(addr & 0x0000ffff);
len = 2;
data = val;
- data = cpu_to_le32(data&0x0000ffff);
+ data = cpu_to_le32(data & 0x0000ffff);
r8712_usbctrl_vendorreq(pintfpriv, request, wvalue, index, &data, len,
requesttype);
}
@@ -149,7 +149,7 @@ static void usb_write32(struct intf_hdl *pintfhdl, u32 addr, u32 val)
request = 0x05;
requesttype = 0x00; /* write_out */
index = 0;
- wvalue = (u16)(addr&0x0000ffff);
+ wvalue = (u16)(addr & 0x0000ffff);
len = 4;
data = cpu_to_le32(val);
r8712_usbctrl_vendorreq(pintfpriv, request, wvalue, index, &data, len,
diff --git a/drivers/staging/rtl8712/usb_ops_linux.c b/drivers/staging/rtl8712/usb_ops_linux.c
index f35b3b6..489a9e6 100644
--- a/drivers/staging/rtl8712/usb_ops_linux.c
+++ b/drivers/staging/rtl8712/usb_ops_linux.c
@@ -281,7 +281,7 @@ u32 r8712_usb_read_port(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *rmem)
if (!precvbuf->pskb)
return _FAIL;
tmpaddr = (addr_t)precvbuf->pskb->data;
- alignment = tmpaddr & (RECVBUFF_ALIGN_SZ-1);
+ alignment = tmpaddr & (RECVBUFF_ALIGN_SZ - 1);
skb_reserve(precvbuf->pskb,
(RECVBUFF_ALIGN_SZ - alignment));
precvbuf->phead = precvbuf->pskb->head;
@@ -451,7 +451,7 @@ u32 r8712_usb_write_port(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *wmem)
}
/* translate DMA FIFO addr to pipehandle */
pipe = ffaddr2pipehdl(pdvobj, addr);
- if (pxmitpriv->free_xmitbuf_cnt%NR_XMITBUFF == 0)
+ if (pxmitpriv->free_xmitbuf_cnt % NR_XMITBUFF == 0)
purb->transfer_flags &= (~URB_NO_INTERRUPT);
else
purb->transfer_flags |= URB_NO_INTERRUPT;
--
2.5.3

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