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path: root/drivers/phy/phy-stih41x-usb.c
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Diffstat (limited to 'drivers/phy/phy-stih41x-usb.c')
-rw-r--r--drivers/phy/phy-stih41x-usb.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/phy/phy-stih41x-usb.c b/drivers/phy/phy-stih41x-usb.c
index a603801293ff..c093b472b57d 100644
--- a/drivers/phy/phy-stih41x-usb.c
+++ b/drivers/phy/phy-stih41x-usb.c
@@ -87,8 +87,12 @@ static int stih41x_usb_phy_power_on(struct phy *phy)
return ret;
}
- return regmap_update_bits(phy_dev->regmap, phy_dev->cfg->syscfg,
- phy_dev->cfg->oscok, phy_dev->cfg->oscok);
+ ret = regmap_update_bits(phy_dev->regmap, phy_dev->cfg->syscfg,
+ phy_dev->cfg->oscok, phy_dev->cfg->oscok);
+ if (ret)
+ clk_disable_unprepare(phy_dev->clk);
+
+ return ret;
}
static int stih41x_usb_phy_power_off(struct phy *phy)