From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Mon, 20 May 2013 08:38:44 +0000 (+0530)
Subject: ALSA: sh_dac_audio: Remove redundant platform_set_drvdata()
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=3cf981484a002fd02c410741d30b234227f89568;p=openwrt%2Fstaging%2Fblogic.git

ALSA: sh_dac_audio: Remove redundant platform_set_drvdata()

Commit 0998d06310 (device-core: Ensure drvdata = NULL when no
driver is bound) removes the need to set driver data field to
NULL.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Rafael Ignacio Zurita <rizurita@yahoo.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

diff --git a/sound/sh/sh_dac_audio.c b/sound/sh/sh_dac_audio.c
index e68c4fc91a03..7c9422c4fc0f 100644
--- a/sound/sh/sh_dac_audio.c
+++ b/sound/sh/sh_dac_audio.c
@@ -290,8 +290,6 @@ static int snd_sh_dac_pcm(struct snd_sh_dac *chip, int device)
 static int snd_sh_dac_remove(struct platform_device *devptr)
 {
 	snd_card_free(platform_get_drvdata(devptr));
-	platform_set_drvdata(devptr, NULL);
-
 	return 0;
 }