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(parent: f90deea) | patch
gpio: 104-idi-48e: Mask the read inputs for get_multiple
authorWilliam Breathitt Gray <vilhelm.gray@gmail.com>
Mon, 22 Oct 2018 12:09:16 +0000 (21:09 +0900)
committerLinus Walleij <linus.walleij@linaro.org>
Mon, 5 Nov 2018 07:54:41 +0000 (08:54 +0100)
commitb7f53f67980e72da3317fffc160c746c02c23fb5
tree03989e3f9579bf15dc50d132bf2acef737d80a75tree | snapshot
parentf90deea4a6615b7397c559565a4a4eb3ed98dd90commit | diff
gpio: 104-idi-48e: Mask the read inputs for get_multiple

This patch masks the read inputs with the word mask in order to ensure
only requested input states are returned in the bits array.

Suggested-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-104-idi-48.c diff | blob | history
Domain: System / Kernel;