diff options
| author | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2025-07-09 08:41:51 +0200 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2025-07-15 09:54:42 +0200 |
| commit | 735ddc67ab88d35378cb79cfa5ac5f87db0775fb (patch) | |
| tree | 57d6ed1f8ae53e6a7e800f2476a59723006968bb | |
| parent | ae8bcae8487293cb1de201734ab4779a2438618a (diff) | |
gpio: xtensa: remove unneeded .set() callback
GPIO core deals just fine with input-only controllers not implementing
the .set() callback. Remove the unneeded dummy implementation.
Link: https://lore.kernel.org/r/20250709-gpiochip-set-rv-gpio-remaining-v1-14-b8950f69618d@linaro.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
| -rw-r--r-- | drivers/gpio/gpio-xtensa.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/gpio/gpio-xtensa.c b/drivers/gpio/gpio-xtensa.c index c8af34a6368f..341b691ac234 100644 --- a/drivers/gpio/gpio-xtensa.c +++ b/drivers/gpio/gpio-xtensa.c @@ -86,12 +86,6 @@ static int xtensa_impwire_get_value(struct gpio_chip *gc, unsigned offset) return !!(impwire & BIT(offset)); } -static void xtensa_impwire_set_value(struct gpio_chip *gc, unsigned offset, - int value) -{ - BUG(); /* output only; should never be called */ -} - static int xtensa_expstate_get_direction(struct gpio_chip *gc, unsigned offset) { return GPIO_LINE_DIRECTION_OUT; /* output only */ @@ -128,7 +122,6 @@ static struct gpio_chip impwire_chip = { .ngpio = 32, .get_direction = xtensa_impwire_get_direction, .get = xtensa_impwire_get_value, - .set = xtensa_impwire_set_value, }; static struct gpio_chip expstate_chip = { |