platform/x86: barco-p50-gpio: normalize return value of gpio_get

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The GPIO get callback is expected to return 0 or 1 (or a negative error
code). Ensure that the value returned by p50_gpio_get() is normalized
to the [0, 1] range.

Fixes: 86ef402d80 ("gpiolib: sanitize the return value of gpio_chip::get()")
Reviewed-by: Linus Walleij <linusw@kernel.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260318-barco-p50-gpio-set-v2-1-c0a4a6416163@gmail.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>

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Dmitry Torokhov 2026-03-18 19:56:17 -07:00 • committed by Ilpo Järvinen

parent 8786af7704

commit 1c9d30d37a

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drivers/platform/x86/barco-p50-gpio.c

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