diff options
Diffstat (limited to 'drivers/usb/gadget/udc/renesas_usb3.c')
| -rw-r--r-- | drivers/usb/gadget/udc/renesas_usb3.c | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/drivers/usb/gadget/udc/renesas_usb3.c b/drivers/usb/gadget/udc/renesas_usb3.c index c5c3c14df67a..0c418ce50ba0 100644 --- a/drivers/usb/gadget/udc/renesas_usb3.c +++ b/drivers/usb/gadget/udc/renesas_usb3.c @@ -2355,14 +2355,14 @@ static const struct usb_gadget_ops renesas_usb3_gadget_ops = { .set_selfpowered = renesas_usb3_set_selfpowered, }; -static enum usb_role renesas_usb3_role_switch_get(struct device *dev) +static enum usb_role renesas_usb3_role_switch_get(struct usb_role_switch *sw) { - struct renesas_usb3 *usb3 = dev_get_drvdata(dev); + struct renesas_usb3 *usb3 = usb_role_switch_get_drvdata(sw); enum usb_role cur_role; - pm_runtime_get_sync(dev); + pm_runtime_get_sync(usb3_to_dev(usb3)); cur_role = usb3_is_host(usb3) ? USB_ROLE_HOST : USB_ROLE_DEVICE; - pm_runtime_put(dev); + pm_runtime_put(usb3_to_dev(usb3)); return cur_role; } @@ -2372,7 +2372,7 @@ static void handle_ext_role_switch_states(struct device *dev, { struct renesas_usb3 *usb3 = dev_get_drvdata(dev); struct device *host = usb3->host_dev; - enum usb_role cur_role = renesas_usb3_role_switch_get(dev); + enum usb_role cur_role = renesas_usb3_role_switch_get(usb3->role_sw); switch (role) { case USB_ROLE_NONE: @@ -2424,7 +2424,7 @@ static void handle_role_switch_states(struct device *dev, { struct renesas_usb3 *usb3 = dev_get_drvdata(dev); struct device *host = usb3->host_dev; - enum usb_role cur_role = renesas_usb3_role_switch_get(dev); + enum usb_role cur_role = renesas_usb3_role_switch_get(usb3->role_sw); if (cur_role == USB_ROLE_HOST && role == USB_ROLE_DEVICE) { device_release_driver(host); @@ -2438,19 +2438,19 @@ static void handle_role_switch_states(struct device *dev, } } -static int renesas_usb3_role_switch_set(struct device *dev, +static int renesas_usb3_role_switch_set(struct usb_role_switch *sw, enum usb_role role) { - struct renesas_usb3 *usb3 = dev_get_drvdata(dev); + struct renesas_usb3 *usb3 = usb_role_switch_get_drvdata(sw); - pm_runtime_get_sync(dev); + pm_runtime_get_sync(usb3_to_dev(usb3)); if (usb3->role_sw_by_connector) - handle_ext_role_switch_states(dev, role); + handle_ext_role_switch_states(usb3_to_dev(usb3), role); else - handle_role_switch_states(dev, role); + handle_role_switch_states(usb3_to_dev(usb3), role); - pm_runtime_put(dev); + pm_runtime_put(usb3_to_dev(usb3)); return 0; } @@ -2831,6 +2831,8 @@ static int renesas_usb3_probe(struct platform_device *pdev) renesas_usb3_role_switch_desc.fwnode = dev_fwnode(&pdev->dev); } + renesas_usb3_role_switch_desc.driver_data = usb3; + INIT_WORK(&usb3->role_work, renesas_usb3_role_work); usb3->role_sw = usb_role_switch_register(&pdev->dev, &renesas_usb3_role_switch_desc); @@ -2906,7 +2908,7 @@ static struct platform_driver renesas_usb3_driver = { .probe = renesas_usb3_probe, .remove = renesas_usb3_remove, .driver = { - .name = (char *)udc_name, + .name = udc_name, .pm = &renesas_usb3_pm_ops, .of_match_table = of_match_ptr(usb3_of_match), }, |