diff --git a/drivers/usb/host/ehci-grlib.c b/drivers/usb/host/ehci-grlib.c index 5d75de9729b668e22afe4b7e57fe1050c3c320cc..a77bd8dc33f42fe6662cd88b9b2fbb8f879a6aa2 100644 --- a/drivers/usb/host/ehci-grlib.c +++ b/drivers/usb/host/ehci-grlib.c @@ -153,9 +153,7 @@ static int ehci_hcd_grlib_probe(struct platform_device *op) static int ehci_hcd_grlib_remove(struct platform_device *op) { - struct usb_hcd *hcd = dev_get_drvdata(&op->dev); - - dev_set_drvdata(&op->dev, NULL); + struct usb_hcd *hcd = platform_get_drvdata(op); dev_dbg(&op->dev, "stopping GRLIB GRUSBHC EHCI USB Controller\n"); @@ -171,7 +169,7 @@ static int ehci_hcd_grlib_remove(struct platform_device *op) static void ehci_hcd_grlib_shutdown(struct platform_device *op) { - struct usb_hcd *hcd = dev_get_drvdata(&op->dev); + struct usb_hcd *hcd = platform_get_drvdata(op); if (hcd->driver->shutdown) hcd->driver->shutdown(hcd); diff --git a/drivers/usb/host/ehci-ppc-of.c b/drivers/usb/host/ehci-ppc-of.c index 56dc732bf4511eef13af9af6a7b190df43795edc..86da09c0f8d0262479ecef2927ae36a6eb1f0516 100644 --- a/drivers/usb/host/ehci-ppc-of.c +++ b/drivers/usb/host/ehci-ppc-of.c @@ -180,14 +180,12 @@ static int ehci_hcd_ppc_of_probe(struct platform_device *op) static int ehci_hcd_ppc_of_remove(struct platform_device *op) { - struct usb_hcd *hcd = dev_get_drvdata(&op->dev); + struct usb_hcd *hcd = platform_get_drvdata(op); struct ehci_hcd *ehci = hcd_to_ehci(hcd); struct device_node *np; struct resource res; - dev_set_drvdata(&op->dev, NULL); - dev_dbg(&op->dev, "stopping PPC-OF USB Controller\n"); usb_remove_hcd(hcd); @@ -219,7 +217,7 @@ static int ehci_hcd_ppc_of_remove(struct platform_device *op) static void ehci_hcd_ppc_of_shutdown(struct platform_device *op) { - struct usb_hcd *hcd = dev_get_drvdata(&op->dev); + struct usb_hcd *hcd = platform_get_drvdata(op); if (hcd->driver->shutdown) hcd->driver->shutdown(hcd); diff --git a/drivers/usb/host/ehci-xilinx-of.c b/drivers/usb/host/ehci-xilinx-of.c index d845e3bcfaffb14a1015f6a9174863228a1929f5..35c7f90384a6f03d947dee5576a5ba41dfd3c004 100644 --- a/drivers/usb/host/ehci-xilinx-of.c +++ b/drivers/usb/host/ehci-xilinx-of.c @@ -209,8 +209,7 @@ static int ehci_hcd_xilinx_of_probe(struct platform_device *op) */ static int ehci_hcd_xilinx_of_remove(struct platform_device *op) { - struct usb_hcd *hcd = dev_get_drvdata(&op->dev); - dev_set_drvdata(&op->dev, NULL); + struct usb_hcd *hcd = platform_get_drvdata(op); dev_dbg(&op->dev, "stopping XILINX-OF USB Controller\n"); @@ -229,7 +228,7 @@ static int ehci_hcd_xilinx_of_remove(struct platform_device *op) */ static void ehci_hcd_xilinx_of_shutdown(struct platform_device *op) { - struct usb_hcd *hcd = dev_get_drvdata(&op->dev); + struct usb_hcd *hcd = platform_get_drvdata(op); if (hcd->driver->shutdown) hcd->driver->shutdown(hcd); diff --git a/drivers/usb/host/isp1760-if.c b/drivers/usb/host/isp1760-if.c index a13709ee4e5d933bf4514df16296d66c7700ef17..3df49b169b531f730cfc4c0cf33c8d7dd27a42d6 100644 --- a/drivers/usb/host/isp1760-if.c +++ b/drivers/usb/host/isp1760-if.c @@ -118,7 +118,7 @@ static int of_isp1760_probe(struct platform_device *dev) goto free_gpio; } - dev_set_drvdata(&dev->dev, drvdata); + platform_set_drvdata(dev, drvdata); return ret; free_gpio: @@ -133,9 +133,7 @@ static int of_isp1760_probe(struct platform_device *dev) static int of_isp1760_remove(struct platform_device *dev) { - struct isp1760 *drvdata = dev_get_drvdata(&dev->dev); - - dev_set_drvdata(&dev->dev, NULL); + struct isp1760 *drvdata = platform_get_drvdata(dev); usb_remove_hcd(drvdata->hcd); iounmap(drvdata->hcd->regs); @@ -398,7 +396,7 @@ static int isp1760_plat_probe(struct platform_device *pdev) irqflags, -ENOENT, &pdev->dev, dev_name(&pdev->dev), devflags); - dev_set_drvdata(&pdev->dev, hcd); + platform_set_drvdata(pdev, hcd); if (IS_ERR(hcd)) { pr_warning("isp1760: Failed to register the HCD device\n"); @@ -419,7 +417,7 @@ static int isp1760_plat_remove(struct platform_device *pdev) { struct resource *mem_res; resource_size_t mem_size; - struct usb_hcd *hcd = dev_get_drvdata(&pdev->dev); + struct usb_hcd *hcd = platform_get_drvdata(pdev); usb_remove_hcd(hcd); diff --git a/drivers/usb/host/ohci-ppc-of.c b/drivers/usb/host/ohci-ppc-of.c index 64c2ed9ff95e80f9d1a9679711ee99480d6210aa..8294e2fcc2f6288a35169181ee28bf499ff630fe 100644 --- a/drivers/usb/host/ohci-ppc-of.c +++ b/drivers/usb/host/ohci-ppc-of.c @@ -185,8 +185,7 @@ static int ohci_hcd_ppc_of_probe(struct platform_device *op) static int ohci_hcd_ppc_of_remove(struct platform_device *op) { - struct usb_hcd *hcd = dev_get_drvdata(&op->dev); - dev_set_drvdata(&op->dev, NULL); + struct usb_hcd *hcd = platform_get_drvdata(op); dev_dbg(&op->dev, "stopping PPC-OF USB Controller\n"); @@ -203,7 +202,7 @@ static int ohci_hcd_ppc_of_remove(struct platform_device *op) static void ohci_hcd_ppc_of_shutdown(struct platform_device *op) { - struct usb_hcd *hcd = dev_get_drvdata(&op->dev); + struct usb_hcd *hcd = platform_get_drvdata(op); if (hcd->driver->shutdown) hcd->driver->shutdown(hcd); diff --git a/drivers/usb/host/uhci-grlib.c b/drivers/usb/host/uhci-grlib.c index 511bfc46dd7829a3d393e429b11bfa51f19cd6ff..53c23ff7d68506d1febe9946d0cdbe45e68d2ae9 100644 --- a/drivers/usb/host/uhci-grlib.c +++ b/drivers/usb/host/uhci-grlib.c @@ -157,9 +157,7 @@ static int uhci_hcd_grlib_probe(struct platform_device *op) static int uhci_hcd_grlib_remove(struct platform_device *op) { - struct usb_hcd *hcd = dev_get_drvdata(&op->dev); - - dev_set_drvdata(&op->dev, NULL); + struct usb_hcd *hcd = platform_get_drvdata(op); dev_dbg(&op->dev, "stopping GRLIB GRUSBHC UHCI USB Controller\n"); @@ -183,7 +181,7 @@ static int uhci_hcd_grlib_remove(struct platform_device *op) */ static void uhci_hcd_grlib_shutdown(struct platform_device *op) { - struct usb_hcd *hcd = dev_get_drvdata(&op->dev); + struct usb_hcd *hcd = platform_get_drvdata(op); uhci_hc_died(hcd_to_uhci(hcd)); } diff --git a/drivers/usb/host/uhci-platform.c b/drivers/usb/host/uhci-platform.c index e11b70ae5f6f751d98ededac9c2d7937f7ed44cb..d033a0ec7f0d02bd3874ae5e7339d43e964d2611 100644 --- a/drivers/usb/host/uhci-platform.c +++ b/drivers/usb/host/uhci-platform.c @@ -143,7 +143,7 @@ static int uhci_hcd_platform_remove(struct platform_device *pdev) */ static void uhci_hcd_platform_shutdown(struct platform_device *op) { - struct usb_hcd *hcd = dev_get_drvdata(&op->dev); + struct usb_hcd *hcd = platform_get_drvdata(op); uhci_hc_died(hcd_to_uhci(hcd)); } diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c index df90fe51b4aa2d406b8b2f8bfa591c410df89a35..a3a4aa306f334f22f438f8e49dbabf49d9de96a5 100644 --- a/drivers/usb/host/xhci-plat.c +++ b/drivers/usb/host/xhci-plat.c @@ -130,7 +130,7 @@ static int xhci_plat_probe(struct platform_device *pdev) goto unmap_registers; /* USB 2.0 roothub is stored in the platform_device now. */ - hcd = dev_get_drvdata(&pdev->dev); + hcd = platform_get_drvdata(pdev); xhci = hcd_to_xhci(hcd); xhci->shared_hcd = usb_create_shared_hcd(driver, &pdev->dev, dev_name(&pdev->dev), hcd);