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[media] media-devnode: just return 0 instead of using a var 

Instead of allocating a var to store 0 and just return it,
change the code to return 0 directly.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Mauro Carvalho Chehab 2014-09-03 15:18:27 -03:00
parent 7c9950768f
commit 8b37c6455f
1 changed files with 1 additions and 2 deletions
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3
drivers/media/media-devnode.c
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@ -192,7 +192,6 @@ static int media_open(struct inode *inode, struct file *filp)
static int media_release(struct inode *inode, struct file *filp)
{
struct media_devnode *mdev = media_devnode_data(filp);
int ret = 0;
if (mdev->fops->release)
mdev->fops->release(filp);
@ -201,7 +200,7 @@ static int media_release(struct inode *inode, struct file *filp)
return value is ignored. */
put_device(&mdev->dev);
filp->private_data = NULL;
return ret;
return 0;
}
static const struct file_operations media_devnode_fops = {