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Input: spear-keyboard - use guard notation when acquiring mutex
authorDmitry Torokhov <dmitry.torokhov@gmail.com>
Sun, 25 Aug 2024 05:16:19 +0000 (22:16 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Thu, 3 Oct 2024 15:58:57 +0000 (08:58 -0700)
commitf0d822986988f364cb1f08620f28bafe232a6ecf
tree7f6346c054caff8178c8ec673a7e5710645486d2tree | snapshot
parentb8a3e18141659d72d1b5500e5bcc6b81f19477afcommit | diff
Input: spear-keyboard - use guard notation when acquiring mutex

This makes the code more compact and error handling more robust
by ensuring that mutexes are released in all code paths when control
leaves critical section.

Link: https://lore.kernel.org/r/20240825051627.2848495-16-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
drivers/input/keyboard/spear-keyboard.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git