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[media] davinci: vpbe: fix missing unlock on error in vpbe_initialize() 

Add the missing unlock on the error handling path in function
vpbe_initialize().

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Prabhakar Lad <prabhakar.lad@ti.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Wei Yongjun 2012-10-22 01:36:13 -03:00 committed by Mauro Carvalho Chehab
parent b9f1fbcd0e
commit 5d97046a37
1 changed files with 4 additions and 2 deletions
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6
drivers/media/platform/davinci/vpbe.c
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@ -631,8 +631,10 @@ static int vpbe_initialize(struct device *dev, struct vpbe_device *vpbe_dev)
err = bus_for_each_dev(&platform_bus_type, NULL, vpbe_dev,
platform_device_get);
if (err < 0)
return err;
if (err < 0) {
ret = err;
goto fail_dev_unregister;
}
vpbe_dev->venc = venc_sub_dev_init(&vpbe_dev->v4l2_dev,
vpbe_dev->cfg->venc.module_name);