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ASoC: Fix error handling in e800_init to free gpios
author
Axel Lin
<axel.lin@gmail.com>
Wed, 7 Dec 2011 02:01:30 +0000
(10:01 +0800)
committer
Mark Brown
<broonie@opensource.wolfsonmicro.com>
Wed, 7 Dec 2011 16:14:19 +0000
(
00:14
+0800)
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
sound/soc/pxa/e800_wm9712.c
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diff --git
a/sound/soc/pxa/e800_wm9712.c
b/sound/soc/pxa/e800_wm9712.c
index
6a8f38b
..
26e0232
100644
(file)
--- a/
sound/soc/pxa/e800_wm9712.c
+++ b/
sound/soc/pxa/e800_wm9712.c
@@
-136,8
+136,10
@@
static int __init e800_init(void)
goto free_spk_amp_gpio;
e800_snd_device = platform_device_alloc("soc-audio", -1);
- if (!e800_snd_device)
- return -ENOMEM;
+ if (!e800_snd_device) {
+ ret = -ENOMEM;
+ goto free_spk_amp_gpio;
+ }
platform_set_drvdata(e800_snd_device, &e800);
ret = platform_device_add(e800_snd_device);