[ALSA] Big kfree NULL check cleanup - sound
Modules: AD1889 driver,RME9652 driver
This is the sound/ part of the big kfree cleanup patch.
Remove pointless checks for NULL prior to calling kfree() in sound/.
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c
index fc3f328..60a1141 100644
--- a/sound/pci/rme9652/hdspm.c
+++ b/sound/pci/rme9652/hdspm.c
@@ -3563,8 +3563,7 @@
free_irq(hdspm->irq, (void *) hdspm);
- if (hdspm->mixer)
- kfree(hdspm->mixer);
+ kfree(hdspm->mixer);
if (hdspm->iobase)
iounmap(hdspm->iobase);