| Message ID | 1440595435-1113-1-git-send-email-tiwai@suse.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index 2c021911f88a..37f43a1b34ef 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -3102,8 +3102,7 @@ static int add_std_chmaps(struct hda_codec *codec) struct snd_pcm_chmap *chmap; const struct snd_pcm_chmap_elem *elem; - if (!pcm || !pcm->pcm || pcm->own_chmap || - !hinfo->substreams) + if (!pcm->pcm || pcm->own_chmap || !hinfo->substreams) continue; elem = hinfo->chmap ? hinfo->chmap : snd_pcm_std_chmaps; err = snd_pcm_add_chmap_ctls(pcm->pcm, str, elem,
The variable pcm can be never NULL since it was rewritten with list_for_each_entry(). Suggested-by: Markus Osterhoff <linux-kernel@k-raum.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> --- sound/pci/hda/hda_codec.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)