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regulator: max77620: Eliminate duplicate code 

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Axel Lin 2016-02-25 14:40:09 +08:00 committed by Mark Brown
parent 47dbdbf64f
commit aad76f743b
1 changed files with 7 additions and 13 deletions
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20
drivers/regulator/max77620-regulator.c
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@ -264,15 +264,15 @@ static int max77620_read_slew_rate(struct max77620_regulator *pmic, int id)
int slew_rate;
int ret;
ret = regmap_read(pmic->rmap, rinfo->cfg_addr, &rval);
if (ret < 0) {
dev_err(pmic->dev, "Register 0x%02x read failed: %d\n",
rinfo->cfg_addr, ret);
return ret;
}
switch (rinfo->type) {
case MAX77620_REGULATOR_TYPE_SD:
ret = regmap_read(pmic->rmap, rinfo->cfg_addr, &rval);
if (ret < 0) {
dev_err(pmic->dev, "Register 0x%02x read failed: %d\n",
rinfo->cfg_addr, ret);
return ret;
}
slew_rate = (rval >> MAX77620_SD_SR_SHIFT) & 0x3;
switch (slew_rate) {
case 0:
@ -291,12 +291,6 @@ static int max77620_read_slew_rate(struct max77620_regulator *pmic, int id)
rinfo->desc.ramp_delay = slew_rate;
break;
default:
ret = regmap_read(pmic->rmap, rinfo->cfg_addr, &rval);
if (ret < 0) {
dev_err(pmic->dev, "Register 0x%02x read failed: %d\n",
rinfo->cfg_addr, ret);
return ret;
}
slew_rate = rval & 0x1;
switch (slew_rate) {
case 0: