[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>
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@ -192,7 +192,6 @@ static int media_open(struct inode *inode, struct file *filp)
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static int media_release(struct inode *inode, struct file *filp)
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static int media_release(struct inode *inode, struct file *filp)
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{
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{
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struct media_devnode *mdev = media_devnode_data(filp);
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struct media_devnode *mdev = media_devnode_data(filp);
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int ret = 0;
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if (mdev->fops->release)
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if (mdev->fops->release)
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mdev->fops->release(filp);
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mdev->fops->release(filp);
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@ -201,7 +200,7 @@ static int media_release(struct inode *inode, struct file *filp)
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return value is ignored. */
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return value is ignored. */
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put_device(&mdev->dev);
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put_device(&mdev->dev);
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filp->private_data = NULL;
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filp->private_data = NULL;
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return ret;
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return 0;
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}
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}
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static const struct file_operations media_devnode_fops = {
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static const struct file_operations media_devnode_fops = {
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