gpio: ep93xx: Make irqchip immutable
authorNikita Shubin <nikita.shubin@maquefel.me>
Wed, 25 Jan 2023 08:30:25 +0000 (11:30 +0300)
committerBartosz Golaszewski <bartosz.golaszewski@linaro.org>
Wed, 25 Jan 2023 12:41:54 +0000 (13:41 +0100)
commit216f37366e86a6ddd34ed842cac3354f579ef48e
treef23982158f8e5f079c57572d7d34db2c768577f6
parent0f04cdbdb210000a97c773b28b598fa8ac3aafa4
gpio: ep93xx: Make irqchip immutable

This turns the Cirrus ep93xx gpio irqchip immutable.

Preserve per-chip labels by adding an ->irq_print_chip() callback.

Signed-off-by: Nikita Shubin <nikita.shubin@maquefel.me>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
drivers/gpio/gpio-ep93xx.c