[PATCH v3 10/15] mmc: host: omap_hsmmc: avoid pbias regulator enable on power off

From: Kishon Vijay Abraham I
Date: Thu Aug 27 2015 - 05:16:12 EST


Fix omap_hsmmc_set_power so that pbias regulator is not enabled
during power off.

Signed-off-by: Kishon Vijay Abraham I <kishon@xxxxxx>
Tested-by: Tony Lindgren <tony@xxxxxxxxxxx>
---
drivers/mmc/host/omap_hsmmc.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
index 810d612..eec6975 100644
--- a/drivers/mmc/host/omap_hsmmc.c
+++ b/drivers/mmc/host/omap_hsmmc.c
@@ -388,16 +388,16 @@ static int omap_hsmmc_set_power(struct device *dev, int power_on, int vdd)
ret = omap_hsmmc_enable_supply(mmc, vdd);
if (ret)
return ret;
+
+ ret = omap_hsmmc_set_pbias(host, true, vdd);
+ if (ret)
+ goto err_set_voltage;
} else {
ret = omap_hsmmc_disable_supply(mmc);
if (ret)
return ret;
}

- ret = omap_hsmmc_set_pbias(host, true, vdd);
- if (ret)
- goto err_set_voltage;
-
if (mmc_pdata(host)->after_set_reg)
mmc_pdata(host)->after_set_reg(dev, power_on, vdd);

--
1.7.9.5

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