diff options
| author | Chanwoo Choi <cw00.choi@samsung.com> | 2017-01-16 21:36:59 +0900 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2017-01-24 11:04:13 +0200 |
| commit | 7df337891e61f32cceaacceca073a01080298a80 (patch) | |
| tree | 0cfc79e52c9ce54912b5708dc40117fd73e5ab1b /drivers | |
| parent | c6267a51639b0a8e76cc6d4b0d88c07d29b4b2bf (diff) | |
| download | linux-7df337891e61f32cceaacceca073a01080298a80.tar.bz2 | |
usb: phy: omap-otg: Replace the extcon API
This patch uses the resource-managed extcon API for extcon_register_notifier()
and replaces the deprecated extcon API as following:
- extcon_get_cable_state_() -> extcon_get_state()
Cc: linux-omap@vger.kernel.org
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/phy/phy-omap-otg.c | 24 |
1 files changed, 6 insertions, 18 deletions
diff --git a/drivers/usb/phy/phy-omap-otg.c b/drivers/usb/phy/phy-omap-otg.c index 6523af4f8f93..800d1d90753d 100644 --- a/drivers/usb/phy/phy-omap-otg.c +++ b/drivers/usb/phy/phy-omap-otg.c @@ -118,19 +118,19 @@ static int omap_otg_probe(struct platform_device *pdev) otg_dev->id_nb.notifier_call = omap_otg_id_notifier; otg_dev->vbus_nb.notifier_call = omap_otg_vbus_notifier; - ret = extcon_register_notifier(extcon, EXTCON_USB_HOST, &otg_dev->id_nb); + ret = devm_extcon_register_notifier(&pdev->dev, extcon, + EXTCON_USB_HOST, &otg_dev->id_nb); if (ret) return ret; - ret = extcon_register_notifier(extcon, EXTCON_USB, &otg_dev->vbus_nb); + ret = devm_extcon_register_notifier(&pdev->dev, extcon, + EXTCON_USB, &otg_dev->vbus_nb); if (ret) { - extcon_unregister_notifier(extcon, EXTCON_USB_HOST, - &otg_dev->id_nb); return ret; } - otg_dev->id = extcon_get_cable_state_(extcon, EXTCON_USB_HOST); - otg_dev->vbus = extcon_get_cable_state_(extcon, EXTCON_USB); + otg_dev->id = extcon_get_state(extcon, EXTCON_USB_HOST); + otg_dev->vbus = extcon_get_state(extcon, EXTCON_USB); omap_otg_set_mode(otg_dev); rev = readl(otg_dev->base); @@ -145,20 +145,8 @@ static int omap_otg_probe(struct platform_device *pdev) return 0; } -static int omap_otg_remove(struct platform_device *pdev) -{ - struct otg_device *otg_dev = platform_get_drvdata(pdev); - struct extcon_dev *edev = otg_dev->extcon; - - extcon_unregister_notifier(edev, EXTCON_USB_HOST, &otg_dev->id_nb); - extcon_unregister_notifier(edev, EXTCON_USB, &otg_dev->vbus_nb); - - return 0; -} - static struct platform_driver omap_otg_driver = { .probe = omap_otg_probe, - .remove = omap_otg_remove, .driver = { .name = "omap_otg", }, |