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| author | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-09-03 15:18:27 -0300 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2020-04-28 19:03:48 +0100 |
| commit | 2b9fba4061be83f88a3c3f98a201c7a4a0c5fbd7 (patch) | |
| tree | 61cc689deb6eeaeb6525759ac2e56c67ed684f06 | |
| parent | c6bea5a0977245830ef9e45a06baedcbd0e30666 (diff) | |
| download | linux-stable-2b9fba4061be83f88a3c3f98a201c7a4a0c5fbd7.tar.gz | |
media-devnode: just return 0 instead of using a var
commit 8b37c6455fc8f43e0e95db2847284e618db6a4f8 upstream.
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>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
| -rw-r--r-- | drivers/media/media-devnode.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/media/media-devnode.c b/drivers/media/media-devnode.c index 7acd19c881deb..ebf9626e5ae5a 100644 --- a/drivers/media/media-devnode.c +++ b/drivers/media/media-devnode.c @@ -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 = { |