From: Namrata A Shettar <namrataashettar@gmail.com>
Date: Sun, 18 Sep 2016 08:16:01 +0000 (+0530)
Subject: staging: xgifb: Replace explicit NULL comparison
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=25670ba3f3719e6121a2b1a3c216833d1a9e1d89;p=openwrt%2Fstaging%2Fblogic.git

staging: xgifb: Replace explicit NULL comparison

Replace explicit NULL comparison with equivalent expression to resolve
checkpatch issue.
- x != NULL => x

Signed-off-by: Namrata A Shettar <namrataashettar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/xgifb/XGI_main_26.c b/drivers/staging/xgifb/XGI_main_26.c
index d56ef1425f6b..23a3bd70268c 100644
--- a/drivers/staging/xgifb/XGI_main_26.c
+++ b/drivers/staging/xgifb/XGI_main_26.c
@@ -2085,7 +2085,7 @@ static int __init xgifb_init(void)
 {
 	char *option = NULL;
 
-	if (forcecrt2type != NULL)
+	if (forcecrt2type)
 		XGIfb_search_crt2type(forcecrt2type);
 	if (fb_get_options("xgifb", &option))
 		return -ENODEV;