gpio: visconti: Convert to immutable irq_chip
authorLinus Walleij <linus.walleij@linaro.org>
Mon, 20 Mar 2023 09:55:13 +0000 (10:55 +0100)
committerBartosz Golaszewski <bartosz.golaszewski@linaro.org>
Thu, 23 Mar 2023 13:31:18 +0000 (14:31 +0100)
commit5cf3e019a4312564ca9c0a48a515b8a28f9cee25
treef31eecbe267ca441f3d88aaef8e15cef7ce5606c
parent8e43827b6ae727a745ce7a8cc19184b28905a965
gpio: visconti: Convert to immutable irq_chip

Convert the driver to immutable irq-chip with a bit of
intuition.

The driver is for a hierarchical chip so some extra care
needs to be taken to introduce two new callbacks.

Cc: Marc Zyngier <maz@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
drivers/gpio/gpio-visconti.c