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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>
This commit is contained in:
Rehas Sachdeva 2016-09-16 03:02:42 +05:30 committed by Greg Kroah-Hartman
parent b29376c31a
commit 71b4de84a0
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/sm750fb/sm750.c
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@ -1176,7 +1176,7 @@ static int __init lynxfb_setup(char *options)
else { else {
strcat(tmp, opt); strcat(tmp, opt);
tmp += strlen(opt); tmp += strlen(opt);
if (options != NULL) if (options)
*tmp++ = ':'; *tmp++ = ':';
else else
*tmp++ = 0; *tmp++ = 0;