From: David Härdeman <david@xxxxxxxxxxx>
This patch has been added to the 3.18 stable tree. If you have any
objections, please let us know.
===============
[ 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@xxxxxxxxxx
Signed-off-by: David Härdeman <david@xxxxxxxxxxx>
Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sasha.levin@xxxxxxxxxx>
---
drivers/media/rc/rc-main.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/media/rc/rc-main.c b/drivers/media/rc/rc-main.c
index fc369b03..b4ceda8 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)
--
2.1.4
--
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