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authorAxel Lin <axel.lin@ingics.com>2013-10-02 16:49:29 +0400
committerMark Brown <broonie@linaro.org>2013-10-03 19:49:34 +0400
commit5e965704803dcbcbfbf97e8a976b3778b245834b (patch)
tree24fe94a8b276f1a9f87314c0ad0ef04c64d242c6 /drivers/regulator
parent43f6fc9542d6c42cc2e5783536ed31d90516c999 (diff)
downloadlinux-5e965704803dcbcbfbf97e8a976b3778b245834b.tar.xz
regulator: as3722: Fix off-by-one n_voltages setting for SDx
AS3722_SDx_VSEL_MAX means the maximum selecter, the n_voltages should be AS3722_SDx_VSEL_MAX + 1. Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/regulator')
-rw-r--r--drivers/regulator/as3722-regulator.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/regulator/as3722-regulator.c b/drivers/regulator/as3722-regulator.c
index 01a8b1788981..d7b71a9c41f1 100644
--- a/drivers/regulator/as3722-regulator.c
+++ b/drivers/regulator/as3722-regulator.c
@@ -99,7 +99,7 @@ static const struct as3722_register_mapping as3722_reg_lookup[] = {
.sleep_ctrl_mask = AS3722_SD0_EXT_ENABLE_MASK,
.control_reg = AS3722_SD0_CONTROL_REG,
.mode_mask = AS3722_SD0_MODE_FAST,
- .n_voltages = AS3722_SD0_VSEL_MAX,
+ .n_voltages = AS3722_SD0_VSEL_MAX + 1,
},
{
.regulator_id = AS3722_REGULATOR_ID_SD1,
@@ -112,7 +112,7 @@ static const struct as3722_register_mapping as3722_reg_lookup[] = {
.sleep_ctrl_mask = AS3722_SD1_EXT_ENABLE_MASK,
.control_reg = AS3722_SD1_CONTROL_REG,
.mode_mask = AS3722_SD1_MODE_FAST,
- .n_voltages = AS3722_SD0_VSEL_MAX,
+ .n_voltages = AS3722_SD0_VSEL_MAX + 1,
},
{
.regulator_id = AS3722_REGULATOR_ID_SD2,
@@ -126,7 +126,7 @@ static const struct as3722_register_mapping as3722_reg_lookup[] = {
.sleep_ctrl_mask = AS3722_SD2_EXT_ENABLE_MASK,
.control_reg = AS3722_SD23_CONTROL_REG,
.mode_mask = AS3722_SD2_MODE_FAST,
- .n_voltages = AS3722_SD2_VSEL_MAX,
+ .n_voltages = AS3722_SD2_VSEL_MAX + 1,
},
{
.regulator_id = AS3722_REGULATOR_ID_SD3,
@@ -140,7 +140,7 @@ static const struct as3722_register_mapping as3722_reg_lookup[] = {
.sleep_ctrl_mask = AS3722_SD3_EXT_ENABLE_MASK,
.control_reg = AS3722_SD23_CONTROL_REG,
.mode_mask = AS3722_SD3_MODE_FAST,
- .n_voltages = AS3722_SD2_VSEL_MAX,
+ .n_voltages = AS3722_SD2_VSEL_MAX + 1,
},
{
.regulator_id = AS3722_REGULATOR_ID_SD4,
@@ -154,7 +154,7 @@ static const struct as3722_register_mapping as3722_reg_lookup[] = {
.sleep_ctrl_mask = AS3722_SD4_EXT_ENABLE_MASK,
.control_reg = AS3722_SD4_CONTROL_REG,
.mode_mask = AS3722_SD4_MODE_FAST,
- .n_voltages = AS3722_SD2_VSEL_MAX,
+ .n_voltages = AS3722_SD2_VSEL_MAX + 1,
},
{
.regulator_id = AS3722_REGULATOR_ID_SD5,
@@ -168,7 +168,7 @@ static const struct as3722_register_mapping as3722_reg_lookup[] = {
.sleep_ctrl_mask = AS3722_SD5_EXT_ENABLE_MASK,
.control_reg = AS3722_SD5_CONTROL_REG,
.mode_mask = AS3722_SD5_MODE_FAST,
- .n_voltages = AS3722_SD2_VSEL_MAX,
+ .n_voltages = AS3722_SD2_VSEL_MAX + 1,
},
{
.regulator_id = AS3722_REGULATOR_ID_SD6,
@@ -181,7 +181,7 @@ static const struct as3722_register_mapping as3722_reg_lookup[] = {
.sleep_ctrl_mask = AS3722_SD6_EXT_ENABLE_MASK,
.control_reg = AS3722_SD6_CONTROL_REG,
.mode_mask = AS3722_SD6_MODE_FAST,
- .n_voltages = AS3722_SD0_VSEL_MAX,
+ .n_voltages = AS3722_SD0_VSEL_MAX + 1,
},
{
.regulator_id = AS3722_REGULATOR_ID_LDO0,