From: Rehas Sachdeva <aquannie@gmail.com>
Date: Thu, 15 Sep 2016 21:32:42 +0000 (+0530)
Subject: staging: sm750fb: Change 'x != NULL' to 'x'
X-Git-Tag: v4.9-rc1~119^2~588
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=71b4de84a0ef8b495da3d3ca884e3e601b05af1b;p=karo-tx-linux.git

staging: sm750fb: Change 'x != NULL' to 'x'

Changes the explicit comparison to NULL from 'x != NULL' to 'x'. Issue detected
by checkpatch.

Signed-off-by: Rehas Sachdeva <aquannie@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c
index 6ed004e40855..7d90e250142c 100644
--- a/drivers/staging/sm750fb/sm750.c
+++ b/drivers/staging/sm750fb/sm750.c
@@ -1176,7 +1176,7 @@ static int __init lynxfb_setup(char *options)
 		else {
 			strcat(tmp, opt);
 			tmp += strlen(opt);
-			if (options != NULL)
+			if (options)
 				*tmp++ = ':';
 			else
 				*tmp++ = 0;