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gpio: it87: remove unused code

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Fix the following clang warning:

drivers/gpio/gpio-it87.c:128:20: warning: unused function 'superio_outw'
[-Wunused-function].

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Acked-by: Simon Guinot <simon.guinot@sequanux.org>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
This commit is contained in:
Jiapeng Chong 2021-04-06 15:20:39 +08:00 committed by Bartosz Golaszewski
parent abd7a8eab8
commit 5fe7067308
1 changed files with 0 additions and 8 deletions
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8
drivers/gpio/gpio-it87.c
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@ -125,14 +125,6 @@ static inline int superio_inw(int reg)
return val;
}
static inline void superio_outw(int val, int reg)
{
outb(reg++, REG);
outb(val >> 8, VAL);
outb(reg, REG);
outb(val, VAL);
}
static inline void superio_set_mask(int mask, int reg)
{
u8 curr_val = superio_inb(reg);