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(parent: d8979d4) | patch
Input: add input_device_enabled()
authorAndrzej Pietrasiewicz <andrzej.p@collabora.com>
Mon, 5 Oct 2020 04:15:46 +0000 (21:15 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Thu, 3 Dec 2020 06:10:31 +0000 (22:10 -0800)
commit614f5c566bb719ca82dd25db8cf19c8ff2875a5c
tree3658d328a22b8627b91a08eb818b642b3de0d35ctree | snapshot
parentd8979d4764b413dac5b082179814e149b73b969ecommit | diff
Input: add input_device_enabled()

A helper function for drivers to decide if the device is used or not.
A lockdep check is introduced as inspecting ->users should be done under
input device's mutex.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@collabora.com>
Link: https://lore.kernel.org/r/20200608112211.12125-2-andrzej.p@collabora.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
drivers/input/input.c diff | blob | history
include/linux/input.h diff | blob | history
Linux Kernel Source Tree.