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| author | Venu Byravarasu <vbyravarasu@nvidia.com> | 2012-04-06 09:40:18 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-18 13:52:35 -0700 |
| commit | c6fa0b4c4e09a13e034a1c6c542dc2b3539ba1b8 (patch) | |
| tree | d7a5f3310fbc51847d4e736bf7c567c48ce94096 /drivers/usb/host/ehci-tegra.c | |
| parent | 8788fa0344419d1d9bd1be3f61f1f0c4d9c1d568 (diff) | |
| download | blackbird-op-linux-c6fa0b4c4e09a13e034a1c6c542dc2b3539ba1b8.tar.gz blackbird-op-linux-c6fa0b4c4e09a13e034a1c6c542dc2b3539ba1b8.zip | |
usb: host: tegra: re-arranging ehci functions
Re-arranged EHCI generic and tegra specific functions
into two separate groups for more readability.
Signed-off-by: Venu Byravarasu <vbyravarasu@nvidia.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/ehci-tegra.c')
| -rw-r--r-- | drivers/usb/host/ehci-tegra.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/drivers/usb/host/ehci-tegra.c b/drivers/usb/host/ehci-tegra.c index 3197f8a55f21..4c8bef615cec 100644 --- a/drivers/usb/host/ehci-tegra.c +++ b/drivers/usb/host/ehci-tegra.c @@ -545,31 +545,32 @@ static const struct hc_driver tegra_ehci_hc_driver = { .description = hcd_name, .product_desc = "Tegra EHCI Host Controller", .hcd_priv_size = sizeof(struct ehci_hcd), - .flags = HCD_USB2 | HCD_MEMORY, - .reset = tegra_ehci_setup, + /* standard ehci functions */ .irq = ehci_irq, - .start = ehci_run, .stop = ehci_stop, - .shutdown = tegra_ehci_shutdown, .urb_enqueue = ehci_urb_enqueue, .urb_dequeue = ehci_urb_dequeue, - .map_urb_for_dma = tegra_ehci_map_urb_for_dma, - .unmap_urb_for_dma = tegra_ehci_unmap_urb_for_dma, .endpoint_disable = ehci_endpoint_disable, .endpoint_reset = ehci_endpoint_reset, .get_frame_number = ehci_get_frame, .hub_status_data = ehci_hub_status_data, - .hub_control = tegra_ehci_hub_control, .clear_tt_buffer_complete = ehci_clear_tt_buffer_complete, + .relinquish_port = ehci_relinquish_port, + .port_handed_over = ehci_port_handed_over, + + /* modified ehci functions for tegra */ + .reset = tegra_ehci_setup, + .shutdown = tegra_ehci_shutdown, + .map_urb_for_dma = tegra_ehci_map_urb_for_dma, + .unmap_urb_for_dma = tegra_ehci_unmap_urb_for_dma, + .hub_control = tegra_ehci_hub_control, #ifdef CONFIG_PM .bus_suspend = tegra_ehci_bus_suspend, .bus_resume = tegra_ehci_bus_resume, #endif - .relinquish_port = ehci_relinquish_port, - .port_handed_over = ehci_port_handed_over, }; static int setup_vbus_gpio(struct platform_device *pdev) |
