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| author | Axel Lin <axel.lin@gmail.com> | 2010-11-25 15:11:45 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-11-25 11:15:00 +0000 |
| commit | b26bb71f610f9b346203bff407e4278d98f9fe80 (patch) | |
| tree | c572628010d5a5f8e48816b70260a3da1865c22a /sound/soc/samsung/smdk_wm9713.c | |
| parent | 74bd21e9b301445b57bdcccdd7b5063ad3fbad0f (diff) | |
| download | op-kernel-dev-b26bb71f610f9b346203bff407e4278d98f9fe80.zip op-kernel-dev-b26bb71f610f9b346203bff407e4278d98f9fe80.tar.gz | |
ASoC: smdk_wm9713: fix resource leak in smdk_init error path
Fix the error path to properly free allocated resources.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Jassi Brar <jassi.brar@samsung.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/samsung/smdk_wm9713.c')
| -rw-r--r-- | sound/soc/samsung/smdk_wm9713.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/sound/soc/samsung/smdk_wm9713.c b/sound/soc/samsung/smdk_wm9713.c index 7ce2430..238cb3a 100644 --- a/sound/soc/samsung/smdk_wm9713.c +++ b/sound/soc/samsung/smdk_wm9713.c @@ -70,24 +70,27 @@ static int __init smdk_init(void) ret = platform_device_add(smdk_snd_wm9713_device); if (ret) - goto err; + goto err1; smdk_snd_ac97_device = platform_device_alloc("soc-audio", -1); if (!smdk_snd_ac97_device) { ret = -ENOMEM; - goto err; + goto err2; } platform_set_drvdata(smdk_snd_ac97_device, &smdk); ret = platform_device_add(smdk_snd_ac97_device); - if (ret) { - platform_device_put(smdk_snd_ac97_device); - goto err; - } + if (ret) + goto err3; return 0; -err: + +err3: + platform_device_put(smdk_snd_ac97_device); +err2: + platform_device_del(smdk_snd_wm9713_device); +err1: platform_device_put(smdk_snd_wm9713_device); return ret; } |
