power: twl6030: fix code refactoring

Commit a85362fb3e1fc7833723accddbbae431091d06b8 refactored the code
but the register read ended up in the wrong if branch.
Currently, the else branch checks a variable which is always 0.

Signed-off-by: Nicolae Rosia <nicolae_rosia@mentor.com>
Reviewed-by: Tom Rini <trini@konsulko.com>

diff --git a/drivers/power/twl6030.c b/drivers/power/twl6030.c
index 05c79be..cd53200 100644 (file)
--- a/drivers/power/twl6030.c
+++ b/drivers/power/twl6030.c
@@ -231,9 +231,9 @@ void twl6030_power_mmc_init(int dev_index)
                /* Enable P1 output for VMMC */
                twl6030_i2c_write_u8(TWL6030_CHIP_PM, TWL6030_VMMC_CFG_STATE,
                        TWL6030_CFG_STATE_P1 | TWL6030_CFG_STATE_ON);
-
-               twl6030_i2c_read_u8(TWL6030_CHIP_PM, TWL6030_PH_STS_BOOT, &value);
        } else if (dev_index == 1) {
+               twl6030_i2c_read_u8(TWL6030_CHIP_PM, TWL6030_PH_STS_BOOT,
+                                   &value);
                /* BOOT2 indicates 1.8V/2.8V VAUX1 for eMMC */
                if (value & TWL6030_PH_STS_BOOT2) {
                        /* 1.8V voltage output for VAUX1 */