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author | William Breathitt Gray <william.gray@linaro.org> | 2022-05-10 13:30:57 -0400 |
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committer | Bartosz Golaszewski <brgl@bgdev.pl> | 2022-05-14 14:57:07 +0200 |
commit | 54c8e25174a5c0557ee1c231fe9801790076b85f (patch) | |
tree | 712c61e111bab9933ebe0cc1738e0f9eee55c827 /drivers/gpio/gpio-ws16c48.c | |
parent | e0a574ef413b9e0b2ef6ddc540fa292eb38625b6 (diff) | |
download | linux-stable-54c8e25174a5c0557ee1c231fe9801790076b85f.tar.gz linux-stable-54c8e25174a5c0557ee1c231fe9801790076b85f.tar.bz2 linux-stable-54c8e25174a5c0557ee1c231fe9801790076b85f.zip |
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>
Diffstat (limited to 'drivers/gpio/gpio-ws16c48.c')
0 files changed, 0 insertions, 0 deletions