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| author | David Härdeman <david@hardeman.nu> | 2015-05-19 19:03:12 -0300 |
|---|---|---|
| committer | Sasha Levin <sasha.levin@oracle.com> | 2015-10-07 10:16:04 -0400 |
| commit | a2e1f66ec92a8bbf680229d2806bf55c17b33bf7 (patch) | |
| tree | 2afa1fdc73b59a9a80d028223aff674a902c3b4a | |
| parent | 946f8cba3e55fb62ab463b9ab381399857b61c36 (diff) | |
| download | lwn-a2e1f66ec92a8bbf680229d2806bf55c17b33bf7.tar.gz lwn-a2e1f66ec92a8bbf680229d2806bf55c17b33bf7.zip | |
[media] rc-core: fix remove uevent generation
[ Upstream commit a66b0c41ad277ae62a3ae6ac430a71882f899557 ]
The input_dev is already gone when the rc device is being unregistered
so checking for its presence only means that no remove uevent will be
generated.
Cc: stable@kernel.org
Signed-off-by: David Härdeman <david@hardeman.nu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
| -rw-r--r-- | drivers/media/rc/rc-main.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/media/rc/rc-main.c b/drivers/media/rc/rc-main.c index fc369b033484..b4ceda856939 100644 --- a/drivers/media/rc/rc-main.c +++ b/drivers/media/rc/rc-main.c @@ -1191,9 +1191,6 @@ static int rc_dev_uevent(struct device *device, struct kobj_uevent_env *env) { struct rc_dev *dev = to_rc_dev(device); - if (!dev || !dev->input_dev) - return -ENODEV; - if (dev->rc_map.name) ADD_HOTPLUG_VAR("NAME=%s", dev->rc_map.name); if (dev->driver_name) |