From 5228fb63a1060c4bb361df7d986f9bb025324e6e Mon Sep 17 00:00:00 2001 From: Shraddha Barke Date: Fri, 11 Sep 2015 10:40:54 +0530 Subject: [PATCH] Staging: rtl8188eu: hal: 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/hal/rtl8188eu_recv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/rtl8188eu/hal/rtl8188eu_recv.c b/drivers/staging/rtl8188eu/hal/rtl8188eu_recv.c index 06d1e654483e..d6d009aafcf0 100644 --- a/drivers/staging/rtl8188eu/hal/rtl8188eu_recv.c +++ b/drivers/staging/rtl8188eu/hal/rtl8188eu_recv.c @@ -43,7 +43,7 @@ int rtl8188eu_init_recv_priv(struct adapter *padapter) precvpriv->pallocated_recv_buf = kcalloc(NR_RECVBUFF, sizeof(struct recv_buf), GFP_KERNEL); - if (precvpriv->pallocated_recv_buf == NULL) { + if (!precvpriv->pallocated_recv_buf) { res = _FAIL; RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("alloc recv_buf fail!\n")); -- 2.34.1