[ALSA] soc - ac97 - Clean up checkpatch warnings
authorMark Brown <broonie@opensource.wolfsonmicro.com>
Wed, 23 Apr 2008 13:26:45 +0000 (15:26 +0200)
committerTakashi Iwai <tiwai@suse.de>
Thu, 24 Apr 2008 10:00:44 +0000 (12:00 +0200)
Also change some if (x == NULL) to if (!x).

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

No differences found