[PATCH 1/5] phy: qcom-usb-hs: Replace the extcon API

Chanwoo Choi
2017-07-17T01:21:05Z

This patch uses the resource-managed extcon API for extcon_register_notifier()
and replaces the deprecated extcon API as following:
- (deprecated) extcon_get_cable_state_() -> extcon_get_state()

Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
---
drivers/phy/qualcomm/phy-qcom-usb-hs.c | 14 +++-----------
1 file changed, 3 insertions(+), 11 deletions(-)

diff --git a/drivers/phy/qualcomm/phy-qcom-usb-hs.c b/drivers/phy/qualcomm/phy-qcom-usb-hs.c
index 4b20abc3ae2f..2d0c70b5589f 100644
--- a/drivers/phy/qualcomm/phy-qcom-usb-hs.c
+++ b/drivers/phy/qualcomm/phy-qcom-usb-hs.c
@@ -155,12 +155,12 @@ static int qcom_usb_hs_phy_power_on(struct phy *phy)
}

if (uphy->vbus_edev) {
- state = extcon_get_cable_state_(uphy->vbus_edev, EXTCON_USB);
+ state = extcon_get_state(uphy->vbus_edev, EXTCON_USB);
/* setup initial state */
qcom_usb_hs_phy_vbus_notifier(&uphy->vbus_notify, state,
uphy->vbus_edev);
- ret = extcon_register_notifier(uphy->vbus_edev, EXTCON_USB,
- &uphy->vbus_notify);
+ ret = devm_extcon_register_notifier(&ulpi->dev, uphy->vbus_edev,
+ EXTCON_USB, &uphy->vbus_notify);
if (ret)
goto err_ulpi;
}
@@ -179,16 +179,8 @@ static int qcom_usb_hs_phy_power_on(struct phy *phy)

static int qcom_usb_hs_phy_power_off(struct phy *phy)
{
- int ret;
struct qcom_usb_hs_phy *uphy = phy_get_drvdata(phy);

- if (uphy->vbus_edev) {
- ret = extcon_unregister_notifier(uphy->vbus_edev, EXTCON_USB,
- &uphy->vbus_notify);
- if (ret)
- return ret;
- }
-
regulator_disable(uphy->v3p3);
regulator_disable(uphy->v1p8);
clk_disable_unprepare(uphy->sleep_clk);
--
1.9.1