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(parent: 89379fc) | patch
media: rc: clean the freed urb pointer to avoid double free
authorNil Yi <teroincn@163.com>
Sat, 14 Aug 2021 10:29:39 +0000 (12:29 +0200)
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Wed, 18 Aug 2021 12:49:54 +0000 (14:49 +0200)
commitea8dd2d4020eb281edf91f6197aaef050886df1c
treea59e70dbffb0a183e452501c0dad213e53504cb1tree
parent89379fca484067cc52f71d4fbfd6bdf1dfdd6538commit | diff
media: rc: clean the freed urb pointer to avoid double free

After freed rx_urb, we should set the second interface urb to NULL,
otherwise a double free would happen when the driver is removed
from the first interface.

Signed-off-by: Nil Yi <teroincn@163.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
drivers/media/rc/imon.c diff | blob | history
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