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power: twl6030: fix code refactoring

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Commit a85362fb3e 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>
This commit is contained in:
Nicolae Rosia 2016-10-13 13:47:53 +03:00 • committed by Tom Rini
parent 805e3e00f2
commit 28a3a43d7b
1 changed files with 2 additions and 2 deletions
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4
drivers/power/twl6030.c
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@ -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 */