[PATCH] Unregister device and unlock mutex before exit when error

[Peter Senna Tschudin <peter.senna@xxxxxxxxx>]

Signed-off-by: Peter Senna Tschudin <peter.senna@xxxxxxxxx>
---
Depends on patch 14167: http://patchwork.linuxtv.org/patch/14167/ 
[PATCH 1/5] drivers/media/platform/davinci/vpbe.c: fix error return code

 drivers/media/platform/davinci/vpbe.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/platform/davinci/vpbe.c b/drivers/media/platform/davinci/vpbe.c
index 2e4a0da..3057030 100644
--- a/drivers/media/platform/davinci/vpbe.c
+++ b/drivers/media/platform/davinci/vpbe.c
@@ -648,7 +648,7 @@ static int vpbe_initialize(struct device *dev, struct vpbe_device *vpbe_dev)
 	ret = bus_for_each_dev(&platform_bus_type, NULL, vpbe_dev,
 			       platform_device_get);
 	if (ret < 0)
-		return ret;
+		goto vpbe_fail_v4l2_device;
 
 	vpbe_dev->venc = venc_sub_dev_init(&vpbe_dev->v4l2_dev,
 					   vpbe_dev->cfg->venc.module_name);
-- 
1.7.11.4

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