Commit 8bd9bca3 authored Jun 21, 2009 by Mariusz Kozlowski Committed by Takashi Iwai Jun 22, 2009

sound: fix check for return value in snd_pcm_hw_refine



'params' is a pointer and looking at the code this probably should be a check
for ioctl return value.

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent 4f64e150

sound/core/pcm_native.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -320,7 +320,7 @@ int snd_pcm_hw_refine(struct snd_pcm_substream *substream,
		snd_mask_max(&params->masks[SNDRV_PCM_HW_PARAM_CHANNELS])) {
		changed = substream->ops->ioctl(substream,
		SNDRV_PCM_IOCTL1_FIFO_SIZE, params);
		if (params < 0)
		if (changed < 0)
		return changed;
		}
		}