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| author | Axel Lin <axel.lin@gmail.com> | 2011-05-05 19:32:58 +0400 |
|---|---|---|
| committer | Liam Girdwood <lrg@slimlogic.co.uk> | 2011-05-27 13:34:37 +0400 |
| commit | ba413c5972676295862797a46f9070f81691d80e (patch) | |
| tree | a1cf36dc1c812a54e1f7eb480eb1032516c3b012 /drivers/regulator/mc13892-regulator.c | |
| parent | 82d158397b6eeb464263a6ef6a739c4118a34720 (diff) | |
| download | linux-ba413c5972676295862797a46f9070f81691d80e.tar.xz | |
regulator: Move VCOINCELL to be the last element of mc13892_regulators array
In include/linux/mfd/mc13892.h, we define MC13892_VCOINCELL as 23.
Thus VCOINCELL should be defined as 23th element in mc13892_regulators array, not the first one.
This actually fixes an off-by-one bug while accessing mc13892_regulators array.
For example,
In mc13892_regulator_probe, we use MC13892_VCAM as array index of mc13892_regulators array.
mc13892_regulators[MC13892_VCAM].desc.ops->set_mode
= mc13892_vcam_set_mode;
Currently, it access mc13892_regulators[12] ,which is VAUDIO not VCAM.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
Diffstat (limited to 'drivers/regulator/mc13892-regulator.c')
| -rw-r--r-- | drivers/regulator/mc13892-regulator.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/mc13892-regulator.c b/drivers/regulator/mc13892-regulator.c index 1b8f7398a4a8..ba909cb0d2b8 100644 --- a/drivers/regulator/mc13892-regulator.c +++ b/drivers/regulator/mc13892-regulator.c @@ -259,7 +259,6 @@ static struct regulator_ops mc13892_sw_regulator_ops; mc13xxx_regulator_ops) static struct mc13xxx_regulator mc13892_regulators[] = { - MC13892_DEFINE_REGU(VCOINCELL, POWERCTL0, POWERCTL0, mc13892_vcoincell), MC13892_SW_DEFINE(SW1, SWITCHERS0, SWITCHERS0, mc13892_sw1), MC13892_SW_DEFINE(SW2, SWITCHERS1, SWITCHERS1, mc13892_sw), MC13892_SW_DEFINE(SW3, SWITCHERS2, SWITCHERS2, mc13892_sw), @@ -293,6 +292,7 @@ static struct mc13xxx_regulator mc13892_regulators[] = { MC13892_GPO_DEFINE(GPO4, POWERMISC, mc13892_gpo), MC13892_GPO_DEFINE(PWGT1SPI, POWERMISC, mc13892_pwgtdrv), MC13892_GPO_DEFINE(PWGT2SPI, POWERMISC, mc13892_pwgtdrv), + MC13892_DEFINE_REGU(VCOINCELL, POWERCTL0, POWERCTL0, mc13892_vcoincell), }; static int mc13892_powermisc_rmw(struct mc13xxx_regulator_priv *priv, u32 mask, |