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[media] zoran: Clean up file handle in open() error path 

Fix to avoid possible memory leak and exit file handle
in error paths.

Signed-off-by: Santosh Kumar Singh <kumar.san1093@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Santosh Kumar Singh 2016-12-19 14:47:44 -02:00 committed by Mauro Carvalho Chehab
parent 7c13a4d699
commit 2217a1d1cb
1 changed files with 1 additions and 0 deletions
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drivers/media/pci/zoran/zoran_driver.c
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@ -971,6 +971,7 @@ static int zoran_open(struct file *file)
return 0; return 0;
fail_fh: fail_fh:
v4l2_fh_exit(&fh->fh);
kfree(fh); kfree(fh);
fail_unlock: fail_unlock:
mutex_unlock(&zr->lock); mutex_unlock(&zr->lock);