This patch fixes error check when kzalloc is failed.
NULL comparison style is changed to use ! operator and
PRINT_ER is also removed.
Signed-off-by: Chaehyun Lim <chaehyun.lim@xxxxxxxxx>
---
drivers/staging/wilc1000/host_interface.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index 8c0c478..2150c89 100644
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -6372,9 +6372,8 @@ s32 host_int_init(tstrWILC_WFIDrv **phWFIDrv)
/*Allocate host interface private structure*/
pstrWFIDrv = kzalloc(sizeof(tstrWILC_WFIDrv), GFP_KERNEL);
- if (pstrWFIDrv == NULL) {
+ if (!pstrWFIDrv) {
s32Error = -ENOMEM;
- PRINT_ER("Failed to allocate memory\n");
goto _fail_timer_2;
}
*phWFIDrv = pstrWFIDrv;
--
2.5.1
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