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Input: alps - use guard notation when pausing serio port
authorDmitry Torokhov <dmitry.torokhov@gmail.com>
Thu, 5 Sep 2024 04:17:08 +0000 (21:17 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Fri, 4 Oct 2024 07:58:15 +0000 (00:58 -0700)
commitce18eefb6f50ead600126eeaf6eb4a105046103a
treea71f74b867b670e4f9194f51c1658c0a056f2d51tree
parent74c0b4c0ddf751578ce04e85075afbf7d6ef4229commit | diff
Input: alps - use guard notation when pausing serio port

Using guard notation makes the code more compact and error handling
more robust by ensuring that serio ports are resumed in all code paths
when control leaves critical section.

Acked-by: Pali Rohár <pali@kernel.org>
Link: https://lore.kernel.org/r/20240905041732.2034348-4-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
drivers/input/mouse/alps.c diff | blob | history
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