From 6cf95152079d7c6d7ba6442be45e02b24bbb1c65 Mon Sep 17 00:00:00 2001 From: Sachin Kamat Date: Wed, 21 Nov 2012 14:36:55 +0530 Subject: [PATCH] ALSA: pcm: Fix return code in pcm_native.c Return the value obtained from snd_pcm_hw_constraint_minmax() instead of -EINVAL. Silences the following smatch warning: sound/core/pcm_native.c:2003 snd_pcm_hw_constraints_complete() info: why not propagate 'err' from snd_pcm_hw_constraint_minmax() instead of -22? Signed-off-by: Sachin Kamat Signed-off-by: Takashi Iwai --- sound/core/pcm_native.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c index c76f6375a96b..09b4286c65f9 100644 --- a/sound/core/pcm_native.c +++ b/sound/core/pcm_native.c @@ -2000,7 +2000,7 @@ int snd_pcm_hw_constraints_complete(struct snd_pcm_substream *substream) if (runtime->dma_bytes) { err = snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_BUFFER_BYTES, 0, runtime->dma_bytes); if (err < 0) - return -EINVAL; + return err; } if (!(hw->rates & (SNDRV_PCM_RATE_KNOT | SNDRV_PCM_RATE_CONTINUOUS))) {