[PATCH] sound: pci: rme9652: Unneeded variable: "result".

* [PATCH] sound: pci: rme9652: Unneeded variable: "result".
@ 2019-07-11 17:21 Hariprasad Kelam
  2019-07-15  6:58   ` [alsa-devel] " Takashi Iwai
  0 siblings, 1 reply; 3+ messages in thread
From: Hariprasad Kelam @ 2019-07-11 17:21 UTC (permalink / raw)
  To: Jaroslav Kysela, Takashi Iwai, Hariprasad Kelam, Richard Fontana,
	Allison Randal, Greg Kroah-Hartman, Thomas Gleixner, alsa-devel,
	linux-kernel

This patch fixes below issue reported by coccicheck

sound/pci/rme9652/rme9652.c:2161:5-11: Unneeded variable: "result".
Return "0" on line 2167

Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
---
 sound/pci/rme9652/rme9652.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sound/pci/rme9652/rme9652.c b/sound/pci/rme9652/rme9652.c
index cb9818a..4c851f8 100644
--- a/sound/pci/rme9652/rme9652.c
+++ b/sound/pci/rme9652/rme9652.c
@@ -2158,13 +2158,12 @@ static int snd_rme9652_prepare(struct snd_pcm_substream *substream)
 {
 	struct snd_rme9652 *rme9652 = snd_pcm_substream_chip(substream);
 	unsigned long flags;
-	int result = 0;
 
 	spin_lock_irqsave(&rme9652->lock, flags);
 	if (!rme9652->running)
 		rme9652_reset_hw_pointer(rme9652);
 	spin_unlock_irqrestore(&rme9652->lock, flags);
-	return result;
+	return 0;
 }
 
 static const struct snd_pcm_hardware snd_rme9652_playback_subinfo =
-- 
2.7.4


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