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(parent: 9eb7ecf) | patch
gpio: viperboard: normalize return value of gpio_get
authorDmitry Torokhov <dmitry.torokhov@gmail.com>
Wed, 18 Feb 2026 19:06:56 +0000 (11:06 -0800)
committerBartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Mon, 23 Feb 2026 09:41:43 +0000 (10:41 +0100)
commitc08381ad56a9cc111f893b2b21400ceb468cc698
tree1b5d6a9c2831a82ec87fbbc87450672b0b5d6a78tree | snapshot
parent9eb7ecfd20f868421e44701274896ba9e136daaecommit | diff
gpio: viperboard: normalize return value of gpio_get

The GPIO get callback is expected to return 0 or 1 (or a negative error
code). Ensure that the value returned by vprbrd_gpiob_get() in the output
case is normalized to the [0, 1] range.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Link: https://patch.msgid.link/20260218190657.2974723-7-dmitry.torokhov@gmail.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
drivers/gpio/gpio-viperboard.c diff | blob | blame | history
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