From b92ae1fd84ac24100db20fccd5a34cde1a53a857 Mon Sep 17 00:00:00 2001 From: Shraddha Barke Date: Fri, 11 Sep 2015 10:40:59 +0530 Subject: [PATCH] Staging: rtl8188eu: os_dep: osdep_service.c: Remove explicit NULL comparison Remove explicit NULL comparison and write it in its simpler form. Replacement done with coccinelle: @replace_rule@ expression e; @@ -e == NULL + !e Signed-off-by: Shraddha Barke Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8188eu/os_dep/osdep_service.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/rtl8188eu/os_dep/osdep_service.c b/drivers/staging/rtl8188eu/os_dep/osdep_service.c index acb4eb120b76..466cd76fc1c4 100644 --- a/drivers/staging/rtl8188eu/os_dep/osdep_service.c +++ b/drivers/staging/rtl8188eu/os_dep/osdep_service.c @@ -52,7 +52,7 @@ void *rtw_malloc2d(int h, int w, int size) int j; void **a = kzalloc(h*sizeof(void *) + h*w*size, GFP_KERNEL); - if (a == NULL) { + if (!a) { pr_info("%s: alloc memory fail!\n", __func__); return NULL; } -- 2.30.2