[RFC v3 06/21] media device: Drop nop release callback
From: Sakari Ailus <sakari.ailus@linux.intel.com>
Date: 2016-08-26 23:44:45
Subsystem:
media input infrastructure (v4l/dvb), the rest · Maintainers:
Mauro Carvalho Chehab, Linus Torvalds
The release callback is only used to print a debug message. Drop it. (It will be re-introduced later in a different form.) Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> --- drivers/media/media-device.c | 6 ------ 1 file changed, 6 deletions(-)
diff --git a/drivers/media/media-device.c b/drivers/media/media-device.c
index a431775..d90d8c6 100644
--- a/drivers/media/media-device.c
+++ b/drivers/media/media-device.c@@ -542,11 +542,6 @@ static DEVICE_ATTR(model, S_IRUGO, show_model, NULL); * Registration/unregistration */ -static void media_device_release(struct media_devnode *devnode) -{ - dev_dbg(devnode->parent, "Media device released\n"); -} - /** * media_device_register_entity - Register an entity with a media device * @mdev: The media device
@@ -708,7 +703,6 @@ int __must_check __media_device_register(struct media_device *mdev, /* Register the device node. */ mdev->devnode.fops = &media_device_fops; mdev->devnode.parent = mdev->dev; - mdev->devnode.release = media_device_release; /* Set version 0 to indicate user-space that the graph is static */ mdev->topology_version = 0;
--
2.1.4