[PATCH 26/42] staging: rtl8188eu: Replace _cancel_timer_ex() with del_timer_sync()

From: navin patidar
Date: Sun Jun 22 2014 - 04:38:28 EST

Signed-off-by: navin patidar <navin.patidar@xxxxxxxxx>
---
drivers/staging/rtl8188eu/core/rtw_led.c | 50 ++++++++++-----------
drivers/staging/rtl8188eu/core/rtw_mlme_ext.c | 37 ++++++++-------
drivers/staging/rtl8188eu/include/osdep_service.h | 5 ---
drivers/staging/rtl8188eu/os_dep/ioctl_linux.c | 2 +-
drivers/staging/rtl8188eu/os_dep/os_intfs.c | 16 +++----
5 files changed, 52 insertions(+), 58 deletions(-)

diff --git a/drivers/staging/rtl8188eu/core/rtw_led.c b/drivers/staging/rtl8188eu/core/rtw_led.c
index a266f34..384be22 100644
--- a/drivers/staging/rtl8188eu/core/rtw_led.c
+++ b/drivers/staging/rtl8188eu/core/rtw_led.c
@@ -89,7 +89,7 @@ void InitLed871x(struct adapter *padapter, struct LED_871x *pLed)
void DeInitLed871x(struct LED_871x *pLed)
{
cancel_work_sync(&(pLed->BlinkWorkItem));
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
ResetLedStatus(pLed);
}

@@ -251,11 +251,11 @@ static void SwLedControlMode1(struct adapter *padapter, enum LED_CTL_MODE LedAct
if (pLed->CurrLedState == LED_BLINK_SCAN || IS_LED_WPS_BLINKING(pLed))
return;
if (pLed->bLedLinkBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedLinkBlinkInProgress = false;
}
if (pLed->bLedBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}

@@ -273,11 +273,11 @@ static void SwLedControlMode1(struct adapter *padapter, enum LED_CTL_MODE LedAct
if (pLed->CurrLedState == LED_BLINK_SCAN || IS_LED_WPS_BLINKING(pLed))
return;
if (pLed->bLedNoLinkBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedNoLinkBlinkInProgress = false;
}
if (pLed->bLedBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}
pLed->bLedLinkBlinkInProgress = true;
@@ -296,15 +296,15 @@ static void SwLedControlMode1(struct adapter *padapter, enum LED_CTL_MODE LedAct
if (IS_LED_WPS_BLINKING(pLed))
return;
if (pLed->bLedNoLinkBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedNoLinkBlinkInProgress = false;
}
if (pLed->bLedLinkBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedLinkBlinkInProgress = false;
}
if (pLed->bLedBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}
pLed->bLedScanBlinkInProgress = true;
@@ -323,11 +323,11 @@ static void SwLedControlMode1(struct adapter *padapter, enum LED_CTL_MODE LedAct
if (pLed->CurrLedState == LED_BLINK_SCAN || IS_LED_WPS_BLINKING(pLed))
return;
if (pLed->bLedNoLinkBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedNoLinkBlinkInProgress = false;
}
if (pLed->bLedLinkBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedLinkBlinkInProgress = false;
}
pLed->bLedBlinkInProgress = true;
@@ -344,19 +344,19 @@ static void SwLedControlMode1(struct adapter *padapter, enum LED_CTL_MODE LedAct
case LED_CTL_START_WPS_BOTTON:
if (!pLed->bLedWPSBlinkInProgress) {
if (pLed->bLedNoLinkBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedNoLinkBlinkInProgress = false;
}
if (pLed->bLedLinkBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedLinkBlinkInProgress = false;
}
if (pLed->bLedBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}
if (pLed->bLedScanBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedScanBlinkInProgress = false;
}
pLed->bLedWPSBlinkInProgress = true;
@@ -370,23 +370,23 @@ static void SwLedControlMode1(struct adapter *padapter, enum LED_CTL_MODE LedAct
break;
case LED_CTL_STOP_WPS:
if (pLed->bLedNoLinkBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedNoLinkBlinkInProgress = false;
}
if (pLed->bLedLinkBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedLinkBlinkInProgress = false;
}
if (pLed->bLedBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}
if (pLed->bLedScanBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedScanBlinkInProgress = false;
}
if (pLed->bLedWPSBlinkInProgress)
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
else
pLed->bLedWPSBlinkInProgress = true;
pLed->CurrLedState = LED_BLINK_WPS_STOP;
@@ -400,7 +400,7 @@ static void SwLedControlMode1(struct adapter *padapter, enum LED_CTL_MODE LedAct
break;
case LED_CTL_STOP_WPS_FAIL:
if (pLed->bLedWPSBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedWPSBlinkInProgress = false;
}
pLed->bLedNoLinkBlinkInProgress = true;
@@ -415,23 +415,23 @@ static void SwLedControlMode1(struct adapter *padapter, enum LED_CTL_MODE LedAct
pLed->CurrLedState = RTW_LED_OFF;
pLed->BlinkingLedState = RTW_LED_OFF;
if (pLed->bLedNoLinkBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedNoLinkBlinkInProgress = false;
}
if (pLed->bLedLinkBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedLinkBlinkInProgress = false;
}
if (pLed->bLedBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedBlinkInProgress = false;
}
if (pLed->bLedWPSBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedWPSBlinkInProgress = false;
}
if (pLed->bLedScanBlinkInProgress) {
- _cancel_timer_ex(&(pLed->BlinkTimer));
+ del_timer_sync(&(pLed->BlinkTimer));
pLed->bLedScanBlinkInProgress = false;
}
SwLedOff(padapter, pLed);
diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
index 480c6de..1b855b4 100644
--- a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
+++ b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
@@ -408,9 +408,8 @@ void free_mlme_ext_priv(struct mlme_ext_priv *pmlmeext)
return;

if (padapter->bDriverStopped) {
- _cancel_timer_ex(&pmlmeext->survey_timer);
- _cancel_timer_ex(&pmlmeext->link_timer);
- /* _cancel_timer_ex(&pmlmeext->ADDBA_timer); */
+ del_timer_sync(&pmlmeext->survey_timer);
+ del_timer_sync(&pmlmeext->link_timer);
}
}

@@ -1495,7 +1494,7 @@ unsigned int OnAssocRsp(struct adapter *padapter, struct recv_frame *precv_frame
if (pmlmeinfo->state & WIFI_FW_ASSOC_SUCCESS)
return _SUCCESS;

- _cancel_timer_ex(&pmlmeext->link_timer);
+ del_timer_sync(&pmlmeext->link_timer);

/* status */
status = le16_to_cpu(*(__le16 *)(pframe + WLAN_HDR_A3_LEN + 2));
@@ -1578,7 +1577,7 @@ unsigned int OnDeAuth(struct adapter *padapter, struct recv_frame *precv_frame)

#ifdef CONFIG_88EU_P2P
if (pwdinfo->rx_invitereq_info.scan_op_ch_only) {
- _cancel_timer_ex(&pwdinfo->reset_ch_sitesurvey);
+ del_timer_sync(&pwdinfo->reset_ch_sitesurvey);
_set_timer(&pwdinfo->reset_ch_sitesurvey, 10);
}
#endif /* CONFIG_88EU_P2P */
@@ -1642,7 +1641,7 @@ unsigned int OnDisassoc(struct adapter *padapter, struct recv_frame *precv_frame

#ifdef CONFIG_88EU_P2P
if (pwdinfo->rx_invitereq_info.scan_op_ch_only) {
- _cancel_timer_ex(&pwdinfo->reset_ch_sitesurvey);
+ del_timer_sync(&pwdinfo->reset_ch_sitesurvey);
_set_timer(&pwdinfo->reset_ch_sitesurvey, 10);
}
#endif /* CONFIG_88EU_P2P */
@@ -3912,7 +3911,7 @@ static unsigned int on_action_public_p2p(struct recv_frame *precv_frame)
return _FAIL;

#ifdef CONFIG_88EU_P2P
- _cancel_timer_ex(&pwdinfo->reset_ch_sitesurvey);
+ del_timer_sync(&pwdinfo->reset_ch_sitesurvey);
/* Do nothing if the driver doesn't enable the P2P function. */
if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE) || rtw_p2p_chk_state(pwdinfo, P2P_STATE_IDLE))
return _SUCCESS;
@@ -3930,7 +3929,7 @@ static unsigned int on_action_public_p2p(struct recv_frame *precv_frame)
if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_GONEGO_FAIL)) {
/* Commented by Albert 20110526 */
/* In this case, this means the previous nego fail doesn't be reset yet. */
- _cancel_timer_ex(&pwdinfo->restore_p2p_state_timer);
+ del_timer_sync(&pwdinfo->restore_p2p_state_timer);
/* Restore the previous p2p state */
rtw_p2p_set_state(pwdinfo, rtw_p2p_pre_state(pwdinfo));
DBG_88E("[%s] Restore the previous p2p state to %d\n", __func__, rtw_p2p_state(pwdinfo));
@@ -3960,7 +3959,7 @@ static unsigned int on_action_public_p2p(struct recv_frame *precv_frame)
if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_GONEGO_ING)) {
/* Commented by Albert 20110425 */
/* The restore timer is enabled when issuing the nego request frame of rtw_p2p_connect function. */
- _cancel_timer_ex(&pwdinfo->restore_p2p_state_timer);
+ del_timer_sync(&pwdinfo->restore_p2p_state_timer);
pwdinfo->nego_req_info.benable = false;
result = process_p2p_group_negotation_resp(pwdinfo, frame_body, len);
issue_p2p_GO_confirm(pwdinfo->padapter, GetAddr2Ptr(pframe), result);
@@ -4111,7 +4110,7 @@ static unsigned int on_action_public_p2p(struct recv_frame *precv_frame)
u32 attr_contentlen = 0;

DBG_88E("[%s] Got invite response frame!\n", __func__);
- _cancel_timer_ex(&pwdinfo->restore_p2p_state_timer);
+ del_timer_sync(&pwdinfo->restore_p2p_state_timer);
p2p_ie = rtw_get_p2p_ie(frame_body + _PUBLIC_ACTION_IE_OFFSET_, len - _PUBLIC_ACTION_IE_OFFSET_, NULL, &p2p_ielen);
if (p2p_ie) {
rtw_get_p2p_attr_content(p2p_ie, p2p_ielen, P2P_ATTR_STATUS, &attr_content, &attr_contentlen);
@@ -4169,7 +4168,7 @@ static unsigned int on_action_public_p2p(struct recv_frame *precv_frame)
DBG_88E("[%s] Got Provisioning Discovery Response Frame\n", __func__);
/* Commented by Albert 20110426 */
/* The restore timer is enabled when issuing the provisioing request frame in rtw_p2p_prov_disc function. */
- _cancel_timer_ex(&pwdinfo->restore_p2p_state_timer);
+ del_timer_sync(&pwdinfo->restore_p2p_state_timer);
rtw_p2p_set_state(pwdinfo, P2P_STATE_RX_PROVISION_DIS_RSP);
process_p2p_provdisc_resp(pwdinfo, pframe);
_set_timer(&pwdinfo->restore_p2p_state_timer, P2P_PROVISION_TIMEOUT);
@@ -5866,7 +5865,7 @@ static int _issue_deauth(struct adapter *padapter, unsigned char *da, unsigned s

#ifdef CONFIG_88EU_P2P
if (!(rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) && (pwdinfo->rx_invitereq_info.scan_op_ch_only)) {
- _cancel_timer_ex(&pwdinfo->reset_ch_sitesurvey);
+ del_timer_sync(&pwdinfo->reset_ch_sitesurvey);
_set_timer(&pwdinfo->reset_ch_sitesurvey, 10);
}
#endif /* CONFIG_88EU_P2P */
@@ -6813,7 +6812,7 @@ void start_clnt_auth(struct adapter *padapter)
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);

- _cancel_timer_ex(&pmlmeext->link_timer);
+ del_timer_sync(&pmlmeext->link_timer);

pmlmeinfo->state &= (~WIFI_FW_AUTH_NULL);
pmlmeinfo->state |= WIFI_FW_AUTH_STATE;
@@ -6844,7 +6843,7 @@ void start_clnt_assoc(struct adapter *padapter)
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);

- _cancel_timer_ex(&pmlmeext->link_timer);
+ del_timer_sync(&pmlmeext->link_timer);

pmlmeinfo->state &= (~(WIFI_FW_AUTH_NULL | WIFI_FW_AUTH_STATE));
pmlmeinfo->state |= (WIFI_FW_AUTH_SUCCESS | WIFI_FW_ASSOC_STATE);
@@ -7491,7 +7490,7 @@ void mlmeext_sta_del_event_callback(struct adapter *padapter)
/* set MSR to no link state -> infra. mode */
Set_MSR(padapter, _HW_STATE_STATION_);

- _cancel_timer_ex(&pmlmeext->link_timer);
+ del_timer_sync(&pmlmeext->link_timer);
}
}

@@ -7829,7 +7828,7 @@ u8 createbss_hdl(struct adapter *padapter, u8 *pbuf)
/* rtw_hal_set_hwreg(padapter, HW_VAR_INITIAL_GAIN, (u8 *)(&initialgain)); */

/* cancel link timer */
- _cancel_timer_ex(&pmlmeext->link_timer);
+ del_timer_sync(&pmlmeext->link_timer);

/* clear CAM */
flush_all_cam_entry(padapter);
@@ -7869,7 +7868,7 @@ u8 join_cmd_hdl(struct adapter *padapter, u8 *pbuf)
/* clear CAM */
flush_all_cam_entry(padapter);

- _cancel_timer_ex(&pmlmeext->link_timer);
+ del_timer_sync(&pmlmeext->link_timer);

/* set MSR to nolink -> infra. mode */
Set_MSR(padapter, _HW_STATE_STATION_);
@@ -7955,7 +7954,7 @@ u8 join_cmd_hdl(struct adapter *padapter, u8 *pbuf)
rtw_hal_set_hwreg(padapter, HW_VAR_MLME_JOIN, (u8 *)(&join_type));

/* cancel link timer */
- _cancel_timer_ex(&pmlmeext->link_timer);
+ del_timer_sync(&pmlmeext->link_timer);

start_clnt_join(padapter);

@@ -7999,7 +7998,7 @@ u8 disconnect_hdl(struct adapter *padapter, unsigned char *pbuf)

flush_all_cam_entry(padapter);

- _cancel_timer_ex(&pmlmeext->link_timer);
+ del_timer_sync(&pmlmeext->link_timer);

rtw_free_uc_swdec_pending_queue(padapter);

diff --git a/drivers/staging/rtl8188eu/include/osdep_service.h b/drivers/staging/rtl8188eu/include/osdep_service.h
index 27a610f..64ef9bd 100644
--- a/drivers/staging/rtl8188eu/include/osdep_service.h
+++ b/drivers/staging/rtl8188eu/include/osdep_service.h
@@ -171,11 +171,6 @@ u32 rtw_systime_to_ms(u32 systime);
u32 rtw_ms_to_systime(u32 ms);
s32 rtw_get_passing_time_ms(u32 start);

-static inline unsigned char _cancel_timer_ex(struct timer_list *ptimer)
-{
- return del_timer_sync(ptimer);
-}
-
static inline void thread_enter(char *name)
{
allow_signal(SIGTERM);
diff --git a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
index 128efc4..221366f 100644
--- a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
+++ b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c
@@ -3441,7 +3441,7 @@ static int rtw_p2p_connect(struct net_device *dev,
memcpy(pwdinfo->nego_req_info.peerDevAddr, pnetwork->network.MacAddress, ETH_ALEN);
pwdinfo->nego_req_info.benable = true;

- _cancel_timer_ex(&pwdinfo->restore_p2p_state_timer);
+ del_timer_sync(&pwdinfo->restore_p2p_state_timer);
if (rtw_p2p_state(pwdinfo) != P2P_STATE_GONEGO_OK) {
/* Restore to the listen state if the current p2p state is not nego OK */
rtw_p2p_set_state(pwdinfo, P2P_STATE_LISTEN);
diff --git a/drivers/staging/rtl8188eu/os_dep/os_intfs.c b/drivers/staging/rtl8188eu/os_dep/os_intfs.c
index 19fd812..7536be6 100644
--- a/drivers/staging/rtl8188eu/os_dep/os_intfs.c
+++ b/drivers/staging/rtl8188eu/os_dep/os_intfs.c
@@ -930,22 +930,22 @@ void rtw_cancel_all_timer(struct adapter *padapter)
{
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("+rtw_cancel_all_timer\n"));

- _cancel_timer_ex(&padapter->mlmepriv.assoc_timer);
+ del_timer_sync(&padapter->mlmepriv.assoc_timer);
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("rtw_cancel_all_timer:cancel association timer complete!\n"));

- _cancel_timer_ex(&padapter->mlmepriv.scan_to_timer);
+ del_timer_sync(&padapter->mlmepriv.scan_to_timer);
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("rtw_cancel_all_timer:cancel scan_to_timer!\n"));

- _cancel_timer_ex(&padapter->mlmepriv.dynamic_chk_timer);
+ del_timer_sync(&padapter->mlmepriv.dynamic_chk_timer);
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("rtw_cancel_all_timer:cancel dynamic_chk_timer!\n"));

/* cancel sw led timer */
rtw_hal_sw_led_deinit(padapter);
RT_TRACE(_module_os_intfs_c_, _drv_info_, ("rtw_cancel_all_timer:cancel DeInitSwLeds!\n"));

- _cancel_timer_ex(&padapter->pwrctrlpriv.pwr_state_check_timer);
+ del_timer_sync(&padapter->pwrctrlpriv.pwr_state_check_timer);

- _cancel_timer_ex(&padapter->recvpriv.signal_stat_timer);
+ del_timer_sync(&padapter->recvpriv.signal_stat_timer);
}

u8 rtw_free_drv_sw(struct adapter *padapter)
@@ -959,9 +959,9 @@ u8 rtw_free_drv_sw(struct adapter *padapter)
{
struct wifidirect_info *pwdinfo = &padapter->wdinfo;
if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
- _cancel_timer_ex(&pwdinfo->find_phase_timer);
- _cancel_timer_ex(&pwdinfo->restore_p2p_state_timer);
- _cancel_timer_ex(&pwdinfo->pre_tx_scan_timer);
+ del_timer_sync(&pwdinfo->find_phase_timer);
+ del_timer_sync(&pwdinfo->restore_p2p_state_timer);
+ del_timer_sync(&pwdinfo->pre_tx_scan_timer);
rtw_p2p_set_state(pwdinfo, P2P_STATE_NONE);
}
}
--
1.7.10.4

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