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regulator: s5m8767: Simplify s5m8767_set_voltage_time_sel implementation

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Signed-off-by: Axel Lin <axel.lin@ingics.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin 2019-02-21 21:17:22 +08:00 • committed by Mark Brown
parent 21687b1624
commit bf1fc259e8
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GPG key ID: 24D68B725D5487D0
1 changed files with 1 additions and 5 deletions
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6
drivers/regulator/s5m8767.c
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@ -339,13 +339,9 @@ static int s5m8767_set_voltage_time_sel(struct regulator_dev *rdev,
unsigned int new_sel) unsigned int new_sel)
{ {
struct s5m8767_info *s5m8767 = rdev_get_drvdata(rdev); struct s5m8767_info *s5m8767 = rdev_get_drvdata(rdev);
const struct sec_voltage_desc *desc;
int reg_id = rdev_get_id(rdev);
desc = reg_voltage_map[reg_id];
if ((old_sel < new_sel) && s5m8767->ramp_delay) if ((old_sel < new_sel) && s5m8767->ramp_delay)
return DIV_ROUND_UP(desc->step * (new_sel - old_sel), return DIV_ROUND_UP(rdev->desc->uV_step * (new_sel - old_sel),
s5m8767->ramp_delay * 1000); s5m8767->ramp_delay * 1000);
return 0; return 0;
} }