New variants of set() and set_multiple() callbacks allow drivers to indicate failures back to callers. Convert more GPIO drivers to using them as the old ones are now deprecated. This series also contains some additional refactoring to the affected drivers wherever it makes the conversion easier. To: Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx> --- Bartosz Golaszewski (15): gpio: 74x164: use new line value setter callbacks gpio: adnp: use lock guards for the I2C lock gpio: adnp: use devm_mutex_init() gpio: adnp: use new line value setter callbacks gpio: adp5520: use new line value setter callbacks gpio: adp5585: use new line value setter callbacks gpio: altera-a10sr: use new line value setter callbacks gpio: altera: use new line value setter callbacks gpio: amd8111: use new line value setter callbacks gpio: amd-fch: use new line value setter callbacks gpio: arizona: use new line value setter callbacks gpio: aspeed: use lock guards gpio: aspeed: use new line value setter callbacks gpio: aspeed-sgpio: use lock guards gpio: aspeed-sgpio: use new line value setter callbacks drivers/gpio/gpio-74x164.c | 16 ++--- drivers/gpio/gpio-adnp.c | 136 +++++++++++++++++---------------------- drivers/gpio/gpio-adp5520.c | 12 ++-- drivers/gpio/gpio-adp5585.c | 10 +-- drivers/gpio/gpio-altera-a10sr.c | 14 ++-- drivers/gpio/gpio-altera.c | 6 +- drivers/gpio/gpio-amd-fch.c | 7 +- drivers/gpio/gpio-amd8111.c | 6 +- drivers/gpio/gpio-arizona.c | 9 +-- drivers/gpio/gpio-aspeed-sgpio.c | 82 +++++++++-------------- drivers/gpio/gpio-aspeed.c | 108 ++++++++++++------------------- 11 files changed, 177 insertions(+), 229 deletions(-) --- base-commit: 9778568dede2166c7bd124d473f9ec365f782935 change-id: 20250303-gpiochip-set-conversion-736fb6548975 Best regards, -- Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>