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(parent: 8ccc19c) | patch
Input: tca8418_keypad - remove double read of key event register
authorDmitry Torokhov <dmitry.torokhov@gmail.com>
Mon, 13 Feb 2017 23:45:59 +0000 (15:45 -0800)
committerSasha Levin <alexander.levin@microsoft.com>
Wed, 21 Mar 2018 03:49:51 +0000 (23:49 -0400)
commitd60591c4ecb4881b0ed8207b1c300086e6d070b7
treeae54d40efdcd5eea5e56a094408bf980ef406896tree | snapshot
parent8ccc19c2be1dcbcf049eaf2435213df862a687cfcommit | diff
Input: tca8418_keypad - remove double read of key event register

[ Upstream commit 9dd46c02532a6bed6240101ecf4bbc407f8c6adf ]

There is no need to tread the same register twice in a row.

Fixes: ea4348c8462a ("Input: tca8418_keypad - hide gcc-4.9 -Wmaybe-un ...")
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
drivers/input/keyboard/tca8418_keypad.c diff | blob | history
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