[PATCH v2 10/16] mmc: host: omap_hsmmc: avoid pbias regulator enable on power off
From: Kishon Vijay Abraham I <hidden>
Date: 2015-08-03 12:29:12
Also in:
linux-mmc, linux-omap, lkml
Subsystem:
multimedia card (mmc), secure digital (sd) and sdio subsystem, omap hs mmc support, the rest · Maintainers:
Ulf Hansson, Linus Torvalds
Fix omap_hsmmc_set_power so that pbias regulator is not enabled during power off. Signed-off-by: Kishon Vijay Abraham I <redacted> --- 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 194c59f..4af902d 100644
--- a/drivers/mmc/host/omap_hsmmc.c
+++ b/drivers/mmc/host/omap_hsmmc.c@@ -386,16 +386,16 @@ 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