On Mon, Aug 29, 2011 at 2:51 AM, Sebastian Andrzej Siewior
<sebastian@xxxxxxxxxxxxx> wrote:
> Signed-off-by: Sebastian Andrzej Siewior <sebastian@xxxxxxxxxxxxx>
> ---
> drivers/usb/host/ehci-au1xxx.c | 55 ++-------------------------------------
> 1 files changed, 3 insertions(+), 52 deletions(-)
>
> diff --git a/drivers/usb/host/ehci-au1xxx.c b/drivers/usb/host/ehci-au1xxx.c
> index 36769aa..37609af 100644
> --- a/drivers/usb/host/ehci-au1xxx.c
> +++ b/drivers/usb/host/ehci-au1xxx.c
> @@ -38,8 +38,6 @@
>
> #define USBH_DISABLE (USB_MCFG_EBMEN | USB_MCFG_EMEMEN)
>
> -extern int usb_disabled(void);
> -
> static void au1xxx_start_ehc(void)
> {
> /* enable clock to EHCI block and HS PHY PLL*/
> @@ -70,7 +68,7 @@ static void au1xxx_stop_ehc(void)
> au_sync();
> }
>
> -static int au1xxx_ehci_setup(struct usb_hcd *hcd)
> +static int au1xxx_ehci_setup(struct usb_hcd *hcd, void *priv)
> {
> struct ehci_hcd *ehci = hcd_to_ehci(hcd);
> int ret;
> @@ -92,54 +90,6 @@ static int au1xxx_ehci_setup(struct usb_hcd *hcd)
> return ret;
> }
>
> -static const struct hc_driver ehci_au1xxx_hc_driver = {
> - .description = hcd_name,
> - .product_desc = "Au1xxx EHCI",
> - .hcd_priv_size = sizeof(struct ehci_hcd),
> -
> - /*
> - * generic hardware linkage
> - */
> - .irq = ehci_irq,
> - .flags = HCD_MEMORY | HCD_USB2,
> -
> - /*
> - * basic lifecycle operations
> - *
> - * FIXME -- ehci_init() doesn't do enough here.
> - * See ehci-ppc-soc for a complete implementation.
> - */
> - .reset = au1xxx_ehci_setup,
> - .start = ehci_run,
> - .stop = ehci_stop,
> - .shutdown = ehci_shutdown,
> -
> - /*
> - * managing i/o requests and associated device resources
> - */
> - .urb_enqueue = ehci_urb_enqueue,
> - .urb_dequeue = ehci_urb_dequeue,
> - .endpoint_disable = ehci_endpoint_disable,
> - .endpoint_reset = ehci_endpoint_reset,
> -
> - /*
> - * scheduling support
> - */
> - .get_frame_number = ehci_get_frame,
> -
> - /*
> - * root hub support
> - */
> - .hub_status_data = ehci_hub_status_data,
> - .hub_control = ehci_hub_control,
> - .bus_suspend = ehci_bus_suspend,
> - .bus_resume = ehci_bus_resume,
> - .relinquish_port = ehci_relinquish_port,
> - .port_handed_over = ehci_port_handed_over,
> -
> - .clear_tt_buffer_complete = ehci_clear_tt_buffer_complete,
> -};
> -
is this structure (ehci_au1xxx_hc_driver) being defined somewhere
else?? Not able to find in this patch series.
> static int ehci_hcd_au1xxx_drv_probe(struct platform_device *pdev)
> {
> struct usb_hcd *hcd;
> @@ -157,7 +107,8 @@ static int ehci_hcd_au1xxx_drv_probe(struct platform_device *pdev)
> }
> #endif
>
> - hcd = ehci_hcd_plat_add(pdev, ehci_au1xxx_hc_driver);
> + hcd = ehci_hcd_plat_add_init(pdev, ehci_au1xxx_hc_driver,
> + au1xxx_ehci_setup, NULL);
> if (IS_ERR(hcd)) {
> ret = PTR_ERR(hcd);
> goto err_add_hcd;
> --
> 1.7.5.4
>
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