Staging: vt6655: Hoist assign from if

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/vt6655/desc.h

@@ -232,7 +232,8 @@ typedef struct tagDEVICE_RD_INFO {
 /*
 static inline PDEVICE_RD_INFO alloc_rd_info(void) {
     PDEVICE_RD_INFO  ptr;
-    if ((ptr = kmalloc(sizeof(DEVICE_RD_INFO), GFP_ATOMIC)) == NULL)
+    ptr = kmalloc(sizeof(DEVICE_RD_INFO), GFP_ATOMIC);
+    if (ptr == NULL)
         return NULL;
     else {
         memset(ptr,0,sizeof(DEVICE_RD_INFO));
@@ -361,7 +362,8 @@ typedef struct tagDEVICE_TD_INFO{
 /*
 static inline PDEVICE_TD_INFO alloc_td_info(void) {
     PDEVICE_TD_INFO  ptr;
-    if ((ptr = kmalloc(sizeof(DEVICE_TD_INFO),GFP_ATOMIC))==NULL)
+    ptr = kmalloc(sizeof(DEVICE_TD_INFO),GFP_ATOMIC);
+    if (ptr == NULL)
         return NULL;
     else {
         memset(ptr,0,sizeof(DEVICE_TD_INFO));

drivers/staging/vt6655/device.h

@@ -898,7 +898,8 @@ inline static BOOL device_get_ip(PSDevice pInfo) {
 
 static inline PDEVICE_RD_INFO alloc_rd_info(void) {
     PDEVICE_RD_INFO  ptr;
-    if ((ptr = (PDEVICE_RD_INFO)kmalloc((int)sizeof(DEVICE_RD_INFO), (int)GFP_ATOMIC)) == NULL)
+    ptr = (PDEVICE_RD_INFO)kmalloc((int)sizeof(DEVICE_RD_INFO), (int)GFP_ATOMIC);
+    if (ptr == NULL)
         return NULL;
     else {
         memset(ptr,0,sizeof(DEVICE_RD_INFO));
@@ -908,7 +909,8 @@ static inline PDEVICE_RD_INFO alloc_rd_info(void) {
 
 static inline PDEVICE_TD_INFO alloc_td_info(void) {
     PDEVICE_TD_INFO  ptr;
-    if ((ptr = (PDEVICE_TD_INFO)kmalloc((int)sizeof(DEVICE_TD_INFO), (int)GFP_ATOMIC))==NULL)
+    ptr = (PDEVICE_TD_INFO)kmalloc((int)sizeof(DEVICE_TD_INFO), (int)GFP_ATOMIC);
+    if (ptr == NULL)
         return NULL;
     else {
         memset(ptr,0,sizeof(DEVICE_TD_INFO));

drivers/staging/vt6655/device_main.c

@@ -638,7 +638,8 @@ byValue1 = SROMbyReadEmbedded(pDevice->PortOffset, EEP_OFS_ANTENNA);
 //2008-8-4 <add> by chester
 //zonetype initial
  pDevice->byOriginalZonetype = pDevice->abyEEPROM[EEP_OFS_ZONETYPE];
- if((zonetype=Config_FileOperation(pDevice,FALSE,NULL)) >= 0) {         //read zonetype file ok!
+ zonetype = Config_FileOperation(pDevice,FALSE,NULL);
+ if (zonetype >= 0) {         //read zonetype file ok!
   if ((zonetype == 0)&&
         (pDevice->abyEEPROM[EEP_OFS_ZONETYPE] !=0x00)){          //for USA
     pDevice->abyEEPROM[EEP_OFS_ZONETYPE] = 0;

drivers/staging/vt6655/iwctl.c

@@ -1700,7 +1700,8 @@ int iwctl_giwpower(struct net_device *dev,
     DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO " SIOCGIWPOWER \n");
 
 
-	if ((wrq->disabled = (mode == WMAC_POWER_CAM)))
+	wrq->disabled = (mode == WMAC_POWER_CAM);
+	if (wrq->disabled)
 	    return 0;
 
 	if ((wrq->flags & IW_POWER_TYPE) == IW_POWER_TIMEOUT) {