From: Takashi Iwai <tiwai@suse.de>
Date: Mon, 14 Feb 2005 15:48:14 +0000 (+0000)
Subject: Code clean-up
X-Git-Tag: v1.0.9rc1~20
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=cf6e569bd70af148c5a575e135e066ea4fb28676;p=alsa-lib.git

Code clean-up

Small code clean-up
---

diff --git a/src/pcm/pcm_null.c b/src/pcm/pcm_null.c
index bd16807e..64148bdb 100644
--- a/src/pcm/pcm_null.c
+++ b/src/pcm/pcm_null.c
@@ -244,12 +244,7 @@ static snd_pcm_sframes_t snd_pcm_null_mmap_commit(snd_pcm_t *pcm,
 						  snd_pcm_uframes_t offset ATTRIBUTE_UNUSED,
 						  snd_pcm_uframes_t size)
 {
-	snd_pcm_sframes_t res;
-	
-	res = snd_pcm_null_forward(pcm, size);
-	if (res < 0)
-		return res;
-	return res;
+	return snd_pcm_null_forward(pcm, size);
 }
 
 static snd_pcm_sframes_t snd_pcm_null_avail_update(snd_pcm_t *pcm)