[PATCH] regulator: tps6507x: Avoid duplicating the same mappingtable for LDO2 and VDCDCx

From: Axel Lin
Date: Mon Jun 04 2012 - 20:58:15 EST


The voltage mapping table for LDO2 is exactly the same as VDCDCx.
Thus we can use one mapping table for both LDO2 and VDCDCx instead of
duplicating the mapping table.

Signed-off-by: Axel Lin <axel.lin@xxxxxxxxx>
---
drivers/regulator/tps6507x-regulator.c | 20 ++------------------
1 file changed, 2 insertions(+), 18 deletions(-)

diff --git a/drivers/regulator/tps6507x-regulator.c b/drivers/regulator/tps6507x-regulator.c
index eed6678..07d01cc 100644
--- a/drivers/regulator/tps6507x-regulator.c
+++ b/drivers/regulator/tps6507x-regulator.c
@@ -70,24 +70,8 @@ static const unsigned int LDO1_VSEL_table[] = {
2800000, 3000000, 3100000, 3300000,
};

-static const unsigned int LDO2_VSEL_table[] = {
- 725000, 750000, 775000, 800000,
- 825000, 850000, 875000, 900000,
- 925000, 950000, 975000, 1000000,
- 1025000, 1050000, 1075000, 1100000,
- 1125000, 1150000, 1175000, 1200000,
- 1225000, 1250000, 1275000, 1300000,
- 1325000, 1350000, 1375000, 1400000,
- 1425000, 1450000, 1475000, 1500000,
- 1550000, 1600000, 1650000, 1700000,
- 1750000, 1800000, 1850000, 1900000,
- 1950000, 2000000, 2050000, 2100000,
- 2150000, 2200000, 2250000, 2300000,
- 2350000, 2400000, 2450000, 2500000,
- 2550000, 2600000, 2650000, 2700000,
- 2750000, 2800000, 2850000, 2900000,
- 3000000, 3100000, 3200000, 3300000,
-};
+/* The voltage mapping table for LDO2 is the same as VDCDCx */
+#define LDO2_VSEL_table VDCDCx_VSEL_table

struct tps_info {
const char *name;
--
1.7.9.5



--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/