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hwmon: (nct6683) remove useless function

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Fix the following clang warning:

drivers/hwmon/nct6683.c:491:19: warning: unused function 'in_to_reg'
[-Wunused-function].

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Link: https://lore.kernel.org/r/1618293770-55307-1-git-send-email-jiapeng.chong@linux.alibaba.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Jiapeng Chong 2021-04-13 14:02:50 +08:00 committed by Guenter Roeck
parent 807b8c29db
commit c3dd4b7d1e
1 changed files with 0 additions and 11 deletions
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11
drivers/hwmon/nct6683.c
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@ -492,17 +492,6 @@ static inline long in_from_reg(u16 reg, u8 src)
return reg * scale; return reg * scale;
} }
static inline u16 in_to_reg(u32 val, u8 src)
{
int scale = 16;
if (src == MON_SRC_VCC || src == MON_SRC_VSB || src == MON_SRC_AVSB ||
src == MON_SRC_VBAT)
scale <<= 1;
return clamp_val(DIV_ROUND_CLOSEST(val, scale), 0, 127);
}
static u16 nct6683_read(struct nct6683_data *data, u16 reg) static u16 nct6683_read(struct nct6683_data *data, u16 reg)
{ {
int res; int res;