[PATCH 353/524] staging: vt6656: removed '#if 1'/'#if 0' definitions

Greg Kroah-Hartman gregkh at suse.de
Thu Aug 5 22:22:16 UTC 2010


From: Andres More <more.andres at gmail.com>

Removed code guarded by always false definitions.

Signed-off-by: Andres More <more.andres at gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh at suse.de>
---
 drivers/staging/vt6656/datarate.c |   61 -------------------------------------
 drivers/staging/vt6656/iwctl.c    |   18 -----------
 drivers/staging/vt6656/main_usb.c |    2 -
 drivers/staging/vt6656/wcmd.c     |    4 --
 drivers/staging/vt6656/wmgr.c     |    2 -
 5 files changed, 0 insertions(+), 87 deletions(-)

diff --git a/drivers/staging/vt6656/datarate.c b/drivers/staging/vt6656/datarate.c
index 51dc540..5c2719f 100644
--- a/drivers/staging/vt6656/datarate.c
+++ b/drivers/staging/vt6656/datarate.c
@@ -309,7 +309,6 @@ RATEvTxRateFallBack(
 {
 PSDevice        pDevice = (PSDevice) pDeviceHandler;
 PSMgmtObject    pMgmt = &(pDevice->sMgmtObj);
-#if 1  //mike fixed old: use packet lose ratio algorithm to control rate
 WORD            wIdxDownRate = 0;
 unsigned int            ii;
 BOOL            bAutoRate[MAX_RATE]    = {TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,TRUE,TRUE,TRUE,TRUE,TRUE,TRUE};
@@ -389,66 +388,6 @@ DWORD           dwTxDiff = 0;
     s_vResetCounter(psNodeDBTable);
     DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Rate: %d, U:%d, D:%d\n", (int)psNodeDBTable->wTxDataRate, (int)wIdxUpRate, (int)wIdxDownRate);
     return;
-#else  //mike fixed new: use differ-signal strength to control rate
-WORD            wIdxUpRate = 0;
-BOOL            bAutoRate[MAX_RATE]    = {TRUE,TRUE,TRUE,TRUE,FALSE,FALSE,TRUE,TRUE,TRUE,TRUE,TRUE,TRUE};
-unsigned int            ii;
-long  ldBm;
-
-    if (pMgmt->eScanState != WMAC_NO_SCANNING) {
-        // Don't do Fallback when scanning Channel
-        return;
-    }
-
-    for (ii = 0; ii < MAX_RATE; ii++) {
-        if (psNodeDBTable->wSuppRate & (0x0001<<ii)) {
-            if (bAutoRate[ii] == TRUE) {
-                wIdxUpRate = (WORD) ii;
-            }
-        } else {
-            bAutoRate[ii] = FALSE;
-        }
-    }
-
-         RFvRSSITodBm(pDevice, (BYTE)(pDevice->uCurrRSSI), &ldBm);
-
-	if (ldBm > -55) {
-		if ( psNodeDBTable->wSuppRate & (0x0001<<RATE_54M) )  //11a/g
-      		{
-	  		psNodeDBTable->wTxDataRate = RATE_54M;
-		}
-		else{ //11b
-	  		psNodeDBTable->wTxDataRate = RATE_11M;
-		}
-	}
-
-if (wIdxUpRate == RATE_54M ) {     //11a/g
-		if (ldBm > -56 )
-			psNodeDBTable->wTxDataRate = RATE_54M;
-		else if (ldBm > -61 )
-			psNodeDBTable->wTxDataRate = RATE_48M;
-		else if (ldBm > -66 )
-			psNodeDBTable->wTxDataRate = RATE_36M;
-		else if (ldBm > -72 )
-			psNodeDBTable->wTxDataRate = RATE_24M;
-		else if (ldBm > -80 )
-			psNodeDBTable->wTxDataRate = RATE_5M;
-		else {
-			psNodeDBTable->wTxDataRate = RATE_1M;
-			//increasingVGA = TRUE;
-		}
-	}
-	else {  //11b
-		if (ldBm > -65 )
-			psNodeDBTable->wTxDataRate = RATE_11M;
-		else if (ldBm > -75 )
-			psNodeDBTable->wTxDataRate = RATE_5M;
-		else
-			psNodeDBTable->wTxDataRate = RATE_1M;
-	}
-
-   return;
-#endif
 }
 
 /*+
diff --git a/drivers/staging/vt6656/iwctl.c b/drivers/staging/vt6656/iwctl.c
index 5ad57a0..67db85a 100644
--- a/drivers/staging/vt6656/iwctl.c
+++ b/drivers/staging/vt6656/iwctl.c
@@ -84,24 +84,6 @@ struct iw_statistics *iwctl_get_wireless_stats(struct net_device *dev)
 
 	pDevice->wstats.status = pDevice->eOPMode;
 	#ifdef Calcu_LinkQual
-	 #if 0
-	  if(pDevice->byBBType == BB_TYPE_11B) {
-	     if(pDevice->byCurrSQ > 120)
-                  pDevice->scStatistic.LinkQuality = 100;
-	     else
-		 pDevice->scStatistic.LinkQuality = pDevice->byCurrSQ*100/120;
-	    }
-	  else if(pDevice->byBBType == BB_TYPE_11G) {
-                if(pDevice->byCurrSQ < 20)
-		   pDevice->scStatistic.LinkQuality = 100;
-	       else if(pDevice->byCurrSQ >96)
-		   pDevice->scStatistic.LinkQuality  = 0;
-	       else
-		   pDevice->scStatistic.LinkQuality = (96-pDevice->byCurrSQ)*100/76;
-	   }
-	   if(pDevice->bLinkPass !=TRUE)
-	       pDevice->scStatistic.LinkQuality = 0;
-	  #endif
 	   if(pDevice->scStatistic.LinkQuality > 100)
    	       pDevice->scStatistic.LinkQuality = 100;
                pDevice->wstats.qual.qual =(BYTE) pDevice->scStatistic.LinkQuality;
diff --git a/drivers/staging/vt6656/main_usb.c b/drivers/staging/vt6656/main_usb.c
index 37bb5a0..13237ae 100644
--- a/drivers/staging/vt6656/main_usb.c
+++ b/drivers/staging/vt6656/main_usb.c
@@ -1548,7 +1548,6 @@ static int Read_config_file(PSDevice pDevice) {
  }
 }
 
-#if 1
 //get other parameter
   {
 	memset(tmpbuffer,0,sizeof(tmpbuffer));
@@ -1561,7 +1560,6 @@ static int Read_config_file(PSDevice pDevice) {
 	 pDevice->config_file.eEncryptionStatus= (int) simple_strtol(tmpbuffer, NULL, 10);
        }
   }
-#endif
 
   kfree(buffer);
   return result;
diff --git a/drivers/staging/vt6656/wcmd.c b/drivers/staging/vt6656/wcmd.c
index ec1c057..4f34880 100644
--- a/drivers/staging/vt6656/wcmd.c
+++ b/drivers/staging/vt6656/wcmd.c
@@ -1291,12 +1291,8 @@ void BSSvSecondTxData(void *hDeviceContext)
 
   spin_lock_irq(&pDevice->lock);
   //is wap_supplicant running successful OR only open && sharekey mode!
-  #if 1
   if(((pDevice->bLinkPass ==TRUE)&&(pMgmt->eAuthenMode < WMAC_AUTH_WPA)) ||  //open && sharekey linking
       (pDevice->fWPA_Authened == TRUE)) {   //wpa linking
- #else
-  if(pDevice->bLinkPass ==TRUE) {
- #endif
         //   printk("mike:%s-->InSleep Tx Data Procedure\n",__FUNCTION__);
 	  pDevice->fTxDataInSleep = TRUE;
 	  PSbSendNullPacket(pDevice);      //send null packet
diff --git a/drivers/staging/vt6656/wmgr.c b/drivers/staging/vt6656/wmgr.c
index c84b788..e2c98bd 100644
--- a/drivers/staging/vt6656/wmgr.c
+++ b/drivers/staging/vt6656/wmgr.c
@@ -1053,7 +1053,6 @@ s_vMgrRxAssocResponse(
 
     }
 
-#if 1
 #ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
 //need clear flags related to Networkmanager
               pDevice->bwextstep0 = FALSE;
@@ -1062,7 +1061,6 @@ s_vMgrRxAssocResponse(
               pDevice->bwextstep3 = FALSE;
               pDevice->bWPASuppWextEnabled = FALSE;
 #endif
-#endif
 
 if(pMgmt->eCurrState == WMAC_STATE_ASSOC)
       timer_expire(pDevice->sTimerCommand, 0);
-- 
1.7.1




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