Commit 41e8a578 authored Jul 13, 2016 by Dan Carpenter Committed by Takashi Iwai Jul 13, 2016

ALSA: mixart: don't print an unintialized variable on error



My static checker complains that "resp" could be unitialized on error
when we print its value.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent 5137d6da

sound/pci/mixart/mixart_mixer.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -965,7 +965,7 @@ static int mixart_update_monitoring(struct snd_mixart* chip, int channel)
		int err;
		struct mixart_msg request;
		struct mixart_set_out_audio_level audio_level;
		u32 resp;
		u32 resp = 0;

		if(chip->pipe_out_ana.status == PIPE_UNDEFINED)
		return -EINVAL; /* no pipe defined */