projects / linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: e0a574e) | patch
gpio: gpio-mm: Utilize iomap interface
authorWilliam Breathitt Gray <william.gray@linaro.org>
Tue, 10 May 2022 17:30:57 +0000 (13:30 -0400)
committerBartosz Golaszewski <brgl@bgdev.pl>
Sat, 14 May 2022 12:57:07 +0000 (14:57 +0200)
commit54c8e25174a5c0557ee1c231fe9801790076b85f
tree712c61e111bab9933ebe0cc1738e0f9eee55c827tree | snapshot
parente0a574ef413b9e0b2ef6ddc540fa292eb38625b6commit | diff
gpio: gpio-mm: Utilize iomap interface

This driver doesn't need to access I/O ports directly via inb()/outb()
and friends. This patch abstracts such access by calling ioport_map()
to enable the use of more typical ioread8()/iowrite8() I/O memory
accessor calls.

Suggested-by: David Laight <David.Laight@ACULAB.COM>
Signed-off-by: William Breathitt Gray <william.gray@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
drivers/gpio/gpio-gpio-mm.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git