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authorAxel Lin <axel.lin@gmail.com>2011-05-16 14:20:34 +0400
committerLiam Girdwood <lrg@slimlogic.co.uk>2011-05-27 13:49:10 +0400
commitecb9c4f5956afa2ca0a20a1f99932b9ff81de854 (patch)
tree185fd3b201008a711a99d7b0712e96e6639bed18 /drivers/regulator/max8997.c
parent0514e9acd7655c708fbf12a659ea43d835bc688a (diff)
downloadlinux-ecb9c4f5956afa2ca0a20a1f99932b9ff81de854.tar.xz
regulator: Remove MAX8997_REG_BUCK1DVS/MAX8997_REG_BUCK2DVS/MAX8997_REG_BUCK5DVS macros
In current implementation, the original macro implementation assumes the caller pass the parameter starting from 1 (to match the register names in datasheet). Thus we have unneeded plus one then minus one operations when using MAX8997_REG_BUCK1DVS/MAX8997_REG_BUCK2DVS/MAX8997_REG_BUCK5DVS macros. This patch removes these macros to avoid unneeded plus one then minus one operations without reducing readability. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
Diffstat (limited to 'drivers/regulator/max8997.c')
-rw-r--r--drivers/regulator/max8997.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/regulator/max8997.c b/drivers/regulator/max8997.c
index b1c1444864b3..10d5a1d9768e 100644
--- a/drivers/regulator/max8997.c
+++ b/drivers/regulator/max8997.c
@@ -1032,11 +1032,11 @@ static __devinit int max8997_pmic_probe(struct platform_device *pdev)
/* For the safety, set max voltage before setting up */
for (i = 0; i < 8; i++) {
- max8997_update_reg(i2c, MAX8997_REG_BUCK1DVS(i + 1),
+ max8997_update_reg(i2c, MAX8997_REG_BUCK1DVS1 + i,
max_buck1, 0x3f);
- max8997_update_reg(i2c, MAX8997_REG_BUCK2DVS(i + 1),
+ max8997_update_reg(i2c, MAX8997_REG_BUCK2DVS1 + i,
max_buck2, 0x3f);
- max8997_update_reg(i2c, MAX8997_REG_BUCK5DVS(i + 1),
+ max8997_update_reg(i2c, MAX8997_REG_BUCK5DVS1 + i,
max_buck5, 0x3f);
}
@@ -1113,13 +1113,13 @@ static __devinit int max8997_pmic_probe(struct platform_device *pdev)
/* Initialize all the DVS related BUCK registers */
for (i = 0; i < 8; i++) {
- max8997_update_reg(i2c, MAX8997_REG_BUCK1DVS(i + 1),
+ max8997_update_reg(i2c, MAX8997_REG_BUCK1DVS1 + i,
max8997->buck1_vol[i],
0x3f);
- max8997_update_reg(i2c, MAX8997_REG_BUCK2DVS(i + 1),
+ max8997_update_reg(i2c, MAX8997_REG_BUCK2DVS1 + i,
max8997->buck2_vol[i],
0x3f);
- max8997_update_reg(i2c, MAX8997_REG_BUCK5DVS(i + 1),
+ max8997_update_reg(i2c, MAX8997_REG_BUCK5DVS1 + i,
max8997->buck5_vol[i],
0x3f);
}