[PATCH 22/25] Staging: rtl8192u: ieee80211: ieee80211_rx.c - style fix
From: Derek Robson
Date: Sat Feb 11 2017 - 04:58:51 EST
Fixed style of block comments
Found using checkpatch
Signed-off-by: Derek Robson <robsonde@xxxxxxxxx>
---
drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c | 91 +++++++++++++++--------
1 file changed, 58 insertions(+), 33 deletions(-)
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
index b1f2fdfcb718..99c39aa3d1b5 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
@@ -148,7 +148,8 @@ ieee80211_frag_cache_get(struct ieee80211_device *ieee,
memcpy(entry->dst_addr, hdr->addr1, ETH_ALEN);
} else {
/* received a fragment of a frame for which the head fragment
- * should have already been received */
+ * should have already been received
+ */
entry = ieee80211_frag_cache_find(ieee, seq, frag, tid,hdr->addr2,
hdr->addr1);
if (entry != NULL) {
@@ -207,7 +208,8 @@ static int ieee80211_frag_cache_invalidate(struct ieee80211_device *ieee,
*
* Responsible for handling management control frames
*
- * Called by ieee80211_rx */
+ * Called by ieee80211_rx
+ */
static inline int
ieee80211_rx_frame_mgmt(struct ieee80211_device *ieee, struct sk_buff *skb,
struct ieee80211_rx_stats *rx_stats, u16 type,
@@ -240,8 +242,9 @@ ieee80211_rx_frame_mgmt(struct ieee80211_device *ieee, struct sk_buff *skb,
ieee->dev->name);
return 0;
/*
- hostap_update_sta_ps(ieee, (struct hostap_ieee80211_hdr_4addr *)
- skb->data);*/
+ * hostap_update_sta_ps(ieee, (struct hostap_ieee80211_hdr_4addr *)
+ * skb->data);
+ */
}
if (ieee->hostapd && type == IEEE80211_TYPE_MGMT) {
@@ -249,14 +252,16 @@ ieee80211_rx_frame_mgmt(struct ieee80211_device *ieee, struct sk_buff *skb,
ieee->iw_mode == IW_MODE_MASTER) {
struct sk_buff *skb2;
/* Process beacon frames also in kernel driver to
- * update STA(AP) table statistics */
+ * update STA(AP) table statistics
+ */
skb2 = skb_clone(skb, GFP_ATOMIC);
if (skb2)
hostap_rx(skb2->dev, skb2, rx_stats);
}
/* send management frames to the user space daemon for
- * processing */
+ * processing
+ */
ieee->apdevstats.rx_packets++;
ieee->apdevstats.rx_bytes += skb->len;
prism2_rx_80211(ieee->apdev, skb, rx_stats, PRISM2_RX_MGMT);
@@ -554,7 +559,8 @@ void ieee80211_indicate_packets(struct ieee80211_device *ieee, struct ieee80211_
ethertype != ETH_P_AARP && ethertype != ETH_P_IPX) ||
memcmp(sub_skb->data, bridge_tunnel_header, SNAP_SIZE) == 0)) {
/* remove RFC1042 or Bridge-Tunnel encapsulation and
- * replace EtherType */
+ * replace EtherType
+ */
skb_pull(sub_skb, SNAP_SIZE);
memcpy(skb_push(sub_skb, ETH_ALEN), prxb->src, ETH_ALEN);
memcpy(skb_push(sub_skb, ETH_ALEN), prxb->dst, ETH_ALEN);
@@ -885,7 +891,8 @@ static u8 parse_subframe(struct sk_buff *skb,
/* All received frames are sent to this function. @skb contains the frame in
* IEEE 802.11 format, i.e., in the format it was sent over air.
- * This function is called only as a tasklet (software IRQ). */
+ * This function is called only as a tasklet (software IRQ).
+ */
int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
struct ieee80211_rx_stats *rx_stats)
{
@@ -949,7 +956,8 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
//IEEE80211_DEBUG_DATA(IEEE80211_DL_DATA, skb->data, skb->len);
#ifdef NOT_YET
/* Put this code here so that we avoid duplicating it in all
- * Rx paths. - Jean II */
+ * Rx paths. - Jean II
+ */
#ifdef IW_WIRELESS_SPY /* defined in iw_handler.h */
/* If spy monitoring on */
if (iface->spy_data.spy_number > 0) {
@@ -984,7 +992,8 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
* bcrx_sta_key parameter is set, station specific key is used
* even with broad/multicast targets (this is against IEEE
* 802.11, but makes it easier to use different keys with
- * stations that do not support WEP key mapping). */
+ * stations that do not support WEP key mapping).
+ */
if (!(hdr->addr1[0] & 0x01) || local->bcrx_sta_key)
(void) hostap_handle_sta_crypto(local, hdr, &crypt,
@@ -992,7 +1001,8 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
#endif
/* allow NULL decrypt to indicate an station specific override
- * for default encryption */
+ * for default encryption
+ */
if (crypt && (crypt->ops == NULL ||
crypt->ops->decrypt_mpdu == NULL))
crypt = NULL;
@@ -1001,7 +1011,8 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
/* This seems to be triggered by some (multicast?)
* frames from other than current BSS, so just drop the
* frames silently instead of filling system log with
- * these reports. */
+ * these reports.
+ */
IEEE80211_DEBUG_DROP("Decryption failed (not set)"
" (SA=%pM)\n",
hdr->addr2);
@@ -1121,7 +1132,8 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
#endif
//IEEE80211_DEBUG_DATA(IEEE80211_DL_DATA, skb->data, skb->len);
/* Nullfunc frames may have PS-bit set, so they must be passed to
- * hostap_handle_sta_rx() before being dropped here. */
+ * hostap_handle_sta_rx() before being dropped here.
+ */
if (stype != IEEE80211_STYPE_DATA &&
stype != IEEE80211_STYPE_DATA_CFACK &&
stype != IEEE80211_STYPE_DATA_CFPOLL &&
@@ -1181,11 +1193,13 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
if (frag == 0) {
/* copy first fragment (including full headers) into
- * beginning of the fragment cache skb */
+ * beginning of the fragment cache skb
+ */
memcpy(skb_put(frag_skb, flen), skb->data, flen);
} else {
/* append frame payload to the end of the fragment
- * cache skb */
+ * cache skb
+ */
memcpy(skb_put(frag_skb, flen), skb->data + hdrlen,
flen);
}
@@ -1195,19 +1209,22 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
if (fc & IEEE80211_FCTL_MOREFRAGS) {
/* more fragments expected - leave the skb in fragment
* cache for now; it will be delivered to upper layers
- * after all fragments have been received */
+ * after all fragments have been received
+ */
goto rx_exit;
}
/* this was the last fragment and the frame will be
- * delivered, so remove skb from fragment cache */
+ * delivered, so remove skb from fragment cache
+ */
skb = frag_skb;
hdr = (struct rtl_80211_hdr_4addr *) skb->data;
ieee80211_frag_cache_invalidate(ieee, hdr);
}
/* skb: hdr + (possible reassembled) full MSDU payload; possibly still
- * encrypted/authenticated */
+ * encrypted/authenticated
+ */
if (ieee->host_decrypt && (fc & IEEE80211_FCTL_WEP) &&
ieee80211_rx_frame_decrypt_msdu(ieee, skb, keyidx, crypt))
{
@@ -1226,7 +1243,8 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
#ifdef CONFIG_IEEE80211_DEBUG
/* pass unencrypted EAPOL frames even if encryption is
- * configured */
+ * configured
+ */
struct eapol *eap = (struct eapol *)(skb->data +
24);
IEEE80211_DEBUG_EAP("RX: IEEE 802.1X EAPOL frame: %s\n",
@@ -1261,10 +1279,10 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
goto rx_dropped;
}
/*
- if(ieee80211_is_eapol_frame(ieee, skb, hdrlen)) {
- printk(KERN_WARNING "RX: IEEE802.1X EPAOL frame!\n");
- }
-*/
+ * if(ieee80211_is_eapol_frame(ieee, skb, hdrlen)) {
+ * printk(KERN_WARNING "RX: IEEE802.1X EPAOL frame!\n");
+ * }
+ */
//added by amy for reorder
if (ieee->current_network.qos_data.active && IsQoSDataFrame(skb->data)
&& !is_multicast_ether_addr(hdr->addr1))
@@ -1310,7 +1328,8 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
ethertype != ETH_P_AARP && ethertype != ETH_P_IPX) ||
memcmp(sub_skb->data, bridge_tunnel_header, SNAP_SIZE) == 0)) {
/* remove RFC1042 or Bridge-Tunnel encapsulation and
- * replace EtherType */
+ * replace EtherType
+ */
skb_pull(sub_skb, SNAP_SIZE);
memcpy(skb_push(sub_skb, ETH_ALEN), src, ETH_ALEN);
memcpy(skb_push(sub_skb, ETH_ALEN), dst, ETH_ALEN);
@@ -1366,7 +1385,8 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
/* Returning 0 indicates to caller that we have not handled the SKB--
* so it is still allocated and can be used again by underlying
- * hardware as a DMA target */
+ * hardware as a DMA target
+ */
return 0;
}
EXPORT_SYMBOL(ieee80211_rx);
@@ -1376,9 +1396,9 @@ EXPORT_SYMBOL(ieee80211_rx);
static u8 qos_oui[QOS_OUI_LEN] = { 0x00, 0x50, 0xF2 };
/*
-* Make the structure we read from the beacon packet to have
-* the right values
-*/
+ * Make the structure we read from the beacon packet to have
+ * the right values
+ */
static int ieee80211_verify_qos_info(struct ieee80211_qos_information_element
*info_element, int sub_type)
{
@@ -1631,7 +1651,8 @@ int ieee80211_parse_info_param(struct ieee80211_device *ieee,
length, info_element->id);
/* We stop processing but don't return an error here
* because some misbehaviour APs break this rule. ie.
- * Orinoco AP1000. */
+ * Orinoco AP1000.
+ */
break;
}
@@ -2255,7 +2276,8 @@ static inline int is_same_network(struct ieee80211_network *src,
/* A network is only a duplicate if the channel, BSSID, ESSID
* and the capability field (in particular IBSS and BSS) all match.
* We treat all <hidden> with the same BSSID and channel
- * as one network */
+ * as one network
+ */
return //((src->ssid_len == dst->ssid_len) &&
(((src->ssid_len == dst->ssid_len) || (ieee->iw_mode == IW_MODE_INFRA)) &&
(src->channel == dst->channel) &&
@@ -2491,10 +2513,12 @@ static inline void ieee80211_process_probe_response(
*
* NOTE: This search is definitely not optimized. Once its doing
* the "right thing" we'll optimize it for efficiency if
- * necessary */
+ * necessary
+ */
/* Search for this entry in the list and update it if it is
- * already there. */
+ * already there.
+ */
spin_lock_irqsave(&ieee->lock, flags);
@@ -2525,7 +2549,8 @@ static inline void ieee80211_process_probe_response(
}
/* If we didn't find a match, then get a new network slot to initialize
- * with this beacon's information */
+ * with this beacon's information
+ */
if (&target->list == &ieee->network_list) {
if (list_empty(&ieee->network_free_list)) {
/* If there are no more slots, expire the oldest */
--
2.11.1