Merge tag 'staging-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging driver update from Greg KH:
 "Here's the big drivers/staging/ update for 3.13-rc1.

  Nothing major here, just a _ton_ of fixes and cleanups, mostly driven
  by the new round of OPW applicants, but also there are lots of other
  people doing staging tree cleanups these days in order to help get the
  drivers into mergable shape.

  We also merge, and then revert, the ktap code, as Ingo and the other
  perf/ftrace developers feel it should go into the "real" part of the
  kernel with only a bit more work, so no need to put it in staging for
  now.

  All of this has been in linux-next for a while with no reported
  issues"

* tag 'staging-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (1045 commits)
  staging: drm/imx: fix return value check in ipu_add_subdevice_pdata()
  Staging: zram: Fix access of NULL pointer
  Staging: zram: Fix variable dereferenced before check
  Staging: rtl8187se: space prohibited before semicolon in r8185b_init.c
  Staging: rtl8187se: fix space prohibited after that open parenthesis '(' in r8185b_init.c
  Staging: rtl8187se: fix braces {} are not necessary for single statement blocks in r8185b_init.c
  Staging: rtl8187se: fix trailing whitespace in r8185b_init.c
  Staging: rtl8187se: fix please, no space before tabs in r8185b_init.c
  drivers/staging/nvec/Kconfig: remove trailing whitespace
  Staging: dwc2: Fix variable dereferenced before check
  Staging: xgifb: fix braces {} are not necessary for any arm of this statement
  staging: rtl8192e: remove unneeded semicolons
  staging: rtl8192e: use true and false for bool variables
  staging: ft1000: return values corrected in scram_start_dwnld
  staging: ft1000: change values of status return variable in write_dpram32_and_check
  staging: bcm: Remove unnecessary pointer casting
  imx-drm: ipuv3-crtc: Invert IPU DI0 clock polarity
  staging: r8188eu: Fix sparse warnings in rtl_p2p.c
  staging: r8188eu: Fix sparse warnings in rtw_mlme_ext.c
  staging: r8188eu: Fix sparse warnings in rtl8188e.cmd.c
  ...

1 files changed, 11 insertions, 67 deletions

diff --git a/drivers/staging/vt6656/wcmd.c b/drivers/staging/vt6656/wcmd.c
index 0013cb73d83b..2f8e2a875331 100644
--- a/drivers/staging/vt6656/wcmd.c
+++ b/drivers/staging/vt6656/wcmd.c
@@ -268,20 +268,14 @@ struct vnt_tx_mgmt *s_MgrMakeProbeRequest(struct vnt_private *pDevice,
 
 void vCommandTimerWait(struct vnt_private *pDevice, unsigned long MSecond)
 {
-
-	init_timer(&pDevice->sTimerCommand);
-
-	pDevice->sTimerCommand.data = (unsigned long)pDevice;
-	pDevice->sTimerCommand.function = (TimerFunction)vRunCommand;
-	pDevice->sTimerCommand.expires = RUN_AT((MSecond * HZ) / 1000);
-
-	add_timer(&pDevice->sTimerCommand);
-
-	return;
+	schedule_delayed_work(&pDevice->run_command_work,
+						msecs_to_jiffies(MSecond));
 }
 
-void vRunCommand(struct vnt_private *pDevice)
+void vRunCommand(struct work_struct *work)
 {
+	struct vnt_private *pDevice =
+		container_of(work, struct vnt_private, run_command_work.work);
 	struct vnt_manager *pMgmt = &pDevice->vnt_mgmt;
 	PWLAN_IE_SSID pItemSSID;
 	PWLAN_IE_SSID pItemSSIDCurr;
@@ -292,6 +286,9 @@ void vRunCommand(struct vnt_private *pDevice)
 	u8 byMask[8] = {1, 2, 4, 8, 0x10, 0x20, 0x40, 0x80};
 	u8 byData;
 
+	if (pDevice->Flags & fMP_DISCONNECTED)
+		return;
+
     if (pDevice->dwDiagRefCount != 0)
         return;
     if (pDevice->bCmdRunning != true)
@@ -660,22 +657,6 @@ void vRunCommand(struct vnt_private *pDevice)
                     netif_wake_queue(pDevice->dev);
                 }
 
-		 if(pDevice->IsTxDataTrigger != false)   {    //TxDataTimer is not triggered at the first time
-                     // printk("Re-initial TxDataTimer****\n");
-		    del_timer(&pDevice->sTimerTxData);
-                      init_timer(&pDevice->sTimerTxData);
-			pDevice->sTimerTxData.data = (unsigned long) pDevice;
-                      pDevice->sTimerTxData.function = (TimerFunction)BSSvSecondTxData;
-                      pDevice->sTimerTxData.expires = RUN_AT(10*HZ);      //10s callback
-                      pDevice->fTxDataInSleep = false;
-                      pDevice->nTxDataTimeCout = 0;
-		 }
-		 else {
-		   // printk("mike:-->First time trigger TimerTxData InSleep\n");
-		 }
-		pDevice->IsTxDataTrigger = true;
-                add_timer(&pDevice->sTimerTxData);
-
             }
 	   else if(pMgmt->eCurrState < WMAC_STATE_ASSOCPENDING) {
                printk("WLAN_ASSOCIATE_WAIT:Association Fail???\n");
@@ -687,7 +668,6 @@ void vRunCommand(struct vnt_private *pDevice)
 	       vCommandTimerWait((void *) pDevice, ASSOCIATE_TIMEOUT/2);
 	       return;
 	   }
-	          pDevice->byLinkWaitCount = 0;
 
             s_bCommandComplete(pDevice);
             break;
@@ -696,7 +676,7 @@ void vRunCommand(struct vnt_private *pDevice)
             DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"eCommandState == WLAN_CMD_AP_MODE_START\n");
 
             if (pMgmt->eConfigMode == WMAC_CONFIG_AP) {
-                del_timer(&pMgmt->sTimerSecondCallback);
+		cancel_delayed_work_sync(&pDevice->second_callback_work);
                 pMgmt->eCurrState = WMAC_STATE_IDLE;
                 pMgmt->eCurrMode = WMAC_MODE_STANDBY;
                 pDevice->bLinkPass = false;
@@ -724,7 +704,7 @@ void vRunCommand(struct vnt_private *pDevice)
                 }
                 pDevice->bLinkPass = true;
                 ControlvMaskByte(pDevice,MESSAGE_REQUEST_MACREG,MAC_REG_PAPEDELAY,LEDSTS_STS,LEDSTS_INTER);
-                add_timer(&pMgmt->sTimerSecondCallback);
+		schedule_delayed_work(&pDevice->second_callback_work, HZ);
             }
             s_bCommandComplete(pDevice);
             break;
@@ -1156,14 +1136,8 @@ static int s_bClearBSSID_SCAN(struct vnt_private *pDevice)
 //mike add:reset command timer
 void vResetCommandTimer(struct vnt_private *pDevice)
 {
+	cancel_delayed_work_sync(&pDevice->run_command_work);
 
-	//delete timer
-	del_timer(&pDevice->sTimerCommand);
-	//init timer
-	init_timer(&pDevice->sTimerCommand);
-	pDevice->sTimerCommand.data = (unsigned long)pDevice;
-	pDevice->sTimerCommand.function = (TimerFunction)vRunCommand;
-	pDevice->sTimerCommand.expires = RUN_AT(HZ);
 	pDevice->cbFreeCmdQueue = CMD_Q_SIZE;
 	pDevice->uCmdDequeueIdx = 0;
 	pDevice->uCmdEnqueueIdx = 0;
@@ -1171,33 +1145,3 @@ void vResetCommandTimer(struct vnt_private *pDevice)
 	pDevice->bCmdRunning = false;
 	pDevice->bCmdClear = false;
 }
-
-void BSSvSecondTxData(struct vnt_private *pDevice)
-{
-	struct vnt_manager *pMgmt = &pDevice->vnt_mgmt;
-
-	pDevice->nTxDataTimeCout++;
-
-	if (pDevice->nTxDataTimeCout < 4) {   //don't tx data if timer less than 40s
-		// printk("mike:%s-->no data Tx not exceed the desired Time as %d\n",__FUNCTION__,
-		//  	(int)pDevice->nTxDataTimeCout);
-		pDevice->sTimerTxData.expires = RUN_AT(10 * HZ);      //10s callback
-		add_timer(&pDevice->sTimerTxData);
-		return;
-	}
-
-	spin_lock_irq(&pDevice->lock);
-	//is wap_supplicant running successful OR only open && sharekey mode!
-	if (((pDevice->bLinkPass == true) &&
-		(pMgmt->eAuthenMode < WMAC_AUTH_WPA)) ||  //open && sharekey linking
-		(pDevice->fWPA_Authened == true)) {   //wpa linking
-		//   printk("mike:%s-->InSleep Tx Data Procedure\n",__FUNCTION__);
-		pDevice->fTxDataInSleep = true;
-		PSbSendNullPacket(pDevice);      //send null packet
-		pDevice->fTxDataInSleep = false;
-	}
-	spin_unlock_irq(&pDevice->lock);
-
-	pDevice->sTimerTxData.expires = RUN_AT(10 * HZ);      //10s callback
-	add_timer(&pDevice->sTimerTxData);
-}