diff options
Diffstat (limited to 'drivers/usb/cdns3')
| -rw-r--r-- | drivers/usb/cdns3/core.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/usb/cdns3/core.c b/drivers/usb/cdns3/core.c index c2123ef8d8a3..4aafba20f450 100644 --- a/drivers/usb/cdns3/core.c +++ b/drivers/usb/cdns3/core.c @@ -330,9 +330,9 @@ exit: * * Returns role */ -static enum usb_role cdns3_role_get(struct device *dev) +static enum usb_role cdns3_role_get(struct usb_role_switch *sw) { - struct cdns3 *cdns = dev_get_drvdata(dev); + struct cdns3 *cdns = usb_role_switch_get_drvdata(sw); return cdns->role; } @@ -346,9 +346,9 @@ static enum usb_role cdns3_role_get(struct device *dev) * - Role switch for dual-role devices * - USB_ROLE_GADGET <--> USB_ROLE_NONE for peripheral-only devices */ -static int cdns3_role_set(struct device *dev, enum usb_role role) +static int cdns3_role_set(struct usb_role_switch *sw, enum usb_role role) { - struct cdns3 *cdns = dev_get_drvdata(dev); + struct cdns3 *cdns = usb_role_switch_get_drvdata(sw); int ret = 0; pm_runtime_get_sync(cdns->dev); @@ -423,12 +423,6 @@ pm_put: return ret; } -static const struct usb_role_switch_desc cdns3_switch_desc = { - .set = cdns3_role_set, - .get = cdns3_role_get, - .allow_userspace_control = true, -}; - /** * cdns3_probe - probe for cdns3 core device * @pdev: Pointer to cdns3 core platform device @@ -437,6 +431,7 @@ static const struct usb_role_switch_desc cdns3_switch_desc = { */ static int cdns3_probe(struct platform_device *pdev) { + struct usb_role_switch_desc sw_desc = { }; struct device *dev = &pdev->dev; struct resource *res; struct cdns3 *cdns; @@ -529,7 +524,12 @@ static int cdns3_probe(struct platform_device *pdev) if (ret) goto err3; - cdns->role_sw = usb_role_switch_register(dev, &cdns3_switch_desc); + sw_desc.set = cdns3_role_set; + sw_desc.get = cdns3_role_get; + sw_desc.allow_userspace_control = true; + sw_desc.driver_data = cdns; + + cdns->role_sw = usb_role_switch_register(dev, &sw_desc); if (IS_ERR(cdns->role_sw)) { ret = PTR_ERR(cdns->role_sw); dev_warn(dev, "Unable to register Role Switch\n"); |