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Commit b25cf30a authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: hda - Remove superfluous pcm NULL check 



The variable pcm can be never NULL since it was rewritten with
list_for_each_entry().

Suggested-by: default avatarMarkus Osterhoff <linux-kernel@k-raum.org>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent a92d5ee8

sound/pci/hda/hda_codec.c

+1 −2
Original line number Diff line number Diff line
@@ -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,