regulator: ab8500: Remove unused voltage_shift field from struct expand_register

The voltage_shift field of struct expand_register is not used now, remove it.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Bengt Jonsson <bengt.g.jonsson@stericsson.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/drivers/regulator/ab8500.c b/drivers/regulator/ab8500.c
index 279793e26d94..ece31a33aa2e 100644
--- a/drivers/regulator/ab8500.c
+++ b/drivers/regulator/ab8500.c
@@ -89,7 +89,6 @@ struct ab8500_regulator_info {
                 u8 voltage_bank;
                 u8 voltage_reg;
                 u8 voltage_mask;
-                u8 voltage_shift;
         } expand_register;
 };
 
@@ -1532,7 +1531,6 @@ static struct ab8500_regulator_info
                         .voltage_bank           = 0x04,
                         .voltage_reg            = 0x01,
                         .voltage_mask           = 0x10,
-                        .voltage_shift          = 1,
                 }
         },
         [AB8540_LDO_AUX4] = {