diff options
Diffstat (limited to 'drivers/usb/host/ohci-ppc-soc.c')
| -rw-r--r-- | drivers/usb/host/ohci-ppc-soc.c | 24 |
1 files changed, 5 insertions, 19 deletions
diff --git a/drivers/usb/host/ohci-ppc-soc.c b/drivers/usb/host/ohci-ppc-soc.c index 17964c39d06a..251533363028 100644 --- a/drivers/usb/host/ohci-ppc-soc.c +++ b/drivers/usb/host/ohci-ppc-soc.c @@ -14,8 +14,6 @@ * This file is licenced under the GPL. */ -#include <asm/usb.h> - /* configure so an HC device and id are always provided */ /* always called with process context; sleeping is OK */ @@ -23,9 +21,7 @@ * usb_hcd_ppc_soc_probe - initialize On-Chip HCDs * Context: !in_interrupt() * - * Allocates basic resources for this USB host controller, and - * then invokes the start() method for the HCD associated with it - * through the hotplug entry's driver_data. + * Allocates basic resources for this USB host controller. * * Store this function in the HCD's struct pci_driver as probe(). */ @@ -37,7 +33,6 @@ static int usb_hcd_ppc_soc_probe(const struct hc_driver *driver, struct ohci_hcd *ohci; struct resource *res; int irq; - struct usb_hcd_platform_data *pd = pdev->dev.platform_data; pr_debug("initializing PPC-SOC USB Controller\n"); @@ -73,9 +68,6 @@ static int usb_hcd_ppc_soc_probe(const struct hc_driver *driver, goto err2; } - if (pd->start && (retval = pd->start(pdev))) - goto err3; - ohci = hcd_to_ohci(hcd); ohci->flags |= OHCI_BIG_ENDIAN; ohci_hcd_init(ohci); @@ -85,9 +77,7 @@ static int usb_hcd_ppc_soc_probe(const struct hc_driver *driver, return retval; pr_debug("Removing PPC-SOC USB Controller\n"); - if (pd && pd->stop) - pd->stop(pdev); - err3: + iounmap(hcd->regs); err2: release_mem_region(hcd->rsrc_start, hcd->rsrc_len); @@ -105,25 +95,21 @@ static int usb_hcd_ppc_soc_probe(const struct hc_driver *driver, * @pdev: USB Host Controller being removed * Context: !in_interrupt() * - * Reverses the effect of usb_hcd_ppc_soc_probe(), first invoking - * the HCD's stop() method. It is always called from a thread + * Reverses the effect of usb_hcd_ppc_soc_probe(). + * It is always called from a thread * context, normally "rmmod", "apmd", or something similar. * */ static void usb_hcd_ppc_soc_remove(struct usb_hcd *hcd, struct platform_device *pdev) { - struct usb_hcd_platform_data *pd = pdev->dev.platform_data; - usb_remove_hcd(hcd); pr_debug("stopping PPC-SOC USB Controller\n"); - if (pd && pd->stop) - pd->stop(pdev); iounmap(hcd->regs); release_mem_region(hcd->rsrc_start, hcd->rsrc_len); - usb_hcd_put(hcd); + usb_put_hcd(hcd); } static int __devinit |