X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Fstaging%2Frtl8188eu%2Fhal%2FHal8188ERateAdaptive.c;fp=kernel%2Fdrivers%2Fstaging%2Frtl8188eu%2Fhal%2FHal8188ERateAdaptive.c;h=a108e80323271d52925b81966154b3953b6b2941;hb=e09b41010ba33a20a87472ee821fa407a5b8da36;hp=082f0ca198ef6d1e81f2765554cd903da72b2bc0;hpb=f93b97fd65072de626c074dbe099a1fff05ce060;p=kvmfornfv.git

diff --git a/kernel/drivers/staging/rtl8188eu/hal/Hal8188ERateAdaptive.c b/kernel/drivers/staging/rtl8188eu/hal/Hal8188ERateAdaptive.c
index 082f0ca19..a108e8032 100644
--- a/kernel/drivers/staging/rtl8188eu/hal/Hal8188ERateAdaptive.c
+++ b/kernel/drivers/staging/rtl8188eu/hal/Hal8188ERateAdaptive.c
@@ -87,7 +87,7 @@ static u8 DROPING_NECESSARY[RATESIZE] = {
 
 static u8 PendingForRateUpFail[5] = {2, 10, 24, 40, 60};
 static u16 DynamicTxRPTTiming[6] = {
-	0x186a, 0x30d4, 0x493e, 0x61a8, 0x7a12 , 0x927c}; /*  200ms-1200ms */
+	0x186a, 0x30d4, 0x493e, 0x61a8, 0x7a12, 0x927c}; /*  200ms-1200ms */
 
 /*  End Rate adaptive parameters */
 
@@ -127,7 +127,7 @@ static int odm_RateDown_8188E(struct odm_dm_struct *dm_odm,
 
 	ODM_RT_TRACE(dm_odm, ODM_COMP_RATE_ADAPTIVE,
 			ODM_DBG_TRACE, ("=====>odm_RateDown_8188E()\n"));
-	if (NULL == pRaInfo) {
+	if (!pRaInfo) {
 		ODM_RT_TRACE(dm_odm, ODM_COMP_RATE_ADAPTIVE, ODM_DBG_LOUD,
 				("odm_RateDown_8188E(): pRaInfo is NULL\n"));
 		return -1;
@@ -193,7 +193,7 @@ static int odm_RateUp_8188E(
 
 	ODM_RT_TRACE(dm_odm, ODM_COMP_RATE_ADAPTIVE,
 			ODM_DBG_TRACE, ("=====>odm_RateUp_8188E()\n"));
-	if (NULL == pRaInfo) {
+	if (!pRaInfo) {
 		ODM_RT_TRACE(dm_odm, ODM_COMP_RATE_ADAPTIVE, ODM_DBG_LOUD,
 				("odm_RateUp_8188E(): pRaInfo is NULL\n"));
 		return -1;
@@ -624,7 +624,7 @@ int ODM_RAInfo_Init_all(struct odm_dm_struct *dm_odm)
 
 u8 ODM_RA_GetShortGI_8188E(struct odm_dm_struct *dm_odm, u8 macid)
 {
-	if ((NULL == dm_odm) || (macid >= ASSOCIATE_ENTRY_NUM))
+	if ((!dm_odm) || (macid >= ASSOCIATE_ENTRY_NUM))
 		return 0;
 	ODM_RT_TRACE(dm_odm, ODM_COMP_RATE_ADAPTIVE, ODM_DBG_TRACE,
 		     ("macid =%d SGI =%d\n", macid, dm_odm->RAInfo[macid].RateSGI));
@@ -635,7 +635,7 @@ u8 ODM_RA_GetDecisionRate_8188E(struct odm_dm_struct *dm_odm, u8 macid)
 {
 	u8 DecisionRate = 0;
 
-	if ((NULL == dm_odm) || (macid >= ASSOCIATE_ENTRY_NUM))
+	if ((!dm_odm) || (macid >= ASSOCIATE_ENTRY_NUM))
 		return 0;
 	DecisionRate = dm_odm->RAInfo[macid].DecisionRate;
 	ODM_RT_TRACE(dm_odm, ODM_COMP_RATE_ADAPTIVE, ODM_DBG_TRACE,
@@ -647,7 +647,7 @@ u8 ODM_RA_GetHwPwrStatus_8188E(struct odm_dm_struct *dm_odm, u8 macid)
 {
 	u8 PTStage = 5;
 
-	if ((NULL == dm_odm) || (macid >= ASSOCIATE_ENTRY_NUM))
+	if ((!dm_odm) || (macid >= ASSOCIATE_ENTRY_NUM))
 		return 0;
 	PTStage = dm_odm->RAInfo[macid].PTStage;
 	ODM_RT_TRACE(dm_odm, ODM_COMP_RATE_ADAPTIVE, ODM_DBG_TRACE,
@@ -659,11 +659,11 @@ void ODM_RA_UpdateRateInfo_8188E(struct odm_dm_struct *dm_odm, u8 macid, u8 Rate
 {
 	struct odm_ra_info *pRaInfo = NULL;
 
+	if ((!dm_odm) || (macid >= ASSOCIATE_ENTRY_NUM))
+		return;
 	ODM_RT_TRACE(dm_odm, ODM_COMP_RATE_ADAPTIVE, ODM_DBG_LOUD,
 		     ("macid =%d RateID = 0x%x RateMask = 0x%x SGIEnable =%d\n",
 		     macid, RateID, RateMask, SGIEnable));
-	if ((NULL == dm_odm) || (macid >= ASSOCIATE_ENTRY_NUM))
-		return;
 
 	pRaInfo = &(dm_odm->RAInfo[macid]);
 	pRaInfo->RateID = RateID;
@@ -676,10 +676,10 @@ void ODM_RA_SetRSSI_8188E(struct odm_dm_struct *dm_odm, u8 macid, u8 Rssi)
 {
 	struct odm_ra_info *pRaInfo = NULL;
 
+	if ((!dm_odm) || (macid >= ASSOCIATE_ENTRY_NUM))
+		return;
 	ODM_RT_TRACE(dm_odm, ODM_COMP_RATE_ADAPTIVE, ODM_DBG_TRACE,
 		     (" macid =%d Rssi =%d\n", macid, Rssi));
-	if ((NULL == dm_odm) || (macid >= ASSOCIATE_ENTRY_NUM))
-		return;
 
 	pRaInfo = &(dm_odm->RAInfo[macid]);
 	pRaInfo->RssiStaRA = Rssi;