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| author | William Breathitt Gray <william.gray@linaro.org> | 2022-05-10 20:30:57 +0300 |
|---|---|---|
| committer | Bartosz Golaszewski <brgl@bgdev.pl> | 2022-05-14 15:57:07 +0300 |
| commit | 54c8e25174a5c0557ee1c231fe9801790076b85f (patch) | |
| tree | 712c61e111bab9933ebe0cc1738e0f9eee55c827 /drivers/gpio/gpio-ws16c48.c | |
| parent | e0a574ef413b9e0b2ef6ddc540fa292eb38625b6 (diff) | |
| download | linux-54c8e25174a5c0557ee1c231fe9801790076b85f.tar.xz | |
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