diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-07-07 10:17:56 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-07-07 10:17:56 +0200 |
| commit | f1615bbe9be4def59c3b3eaddb60722efeed16c2 (patch) | |
| tree | ca3020e65447576fc1826e819651e6ba072030b5 /drivers/usb/host/ehci-tegra.c | |
| parent | cfb3c0ab0903abb6ea5215b37eebd9c2a1f057eb (diff) | |
| parent | cd3de83f147601356395b57a8673e9c5ff1e59d1 (diff) | |
Merge tag 'v3.16-rc4' into drm-intel-next-queued
Due to Dave's vacation drm-next hasn't opened yet for 3.17 so I
couldn't move my drm-intel-next queue forward yet like I usually do.
Just pull in the latest upstream -rc to unblock patch merging - I
don't want to needlessly rebase my current patch pile really and void
all the testing we've done already.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/usb/host/ehci-tegra.c')
| -rw-r--r-- | drivers/usb/host/ehci-tegra.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/usb/host/ehci-tegra.c b/drivers/usb/host/ehci-tegra.c index 7ef00ecb0da..6fdcb8ad229 100644 --- a/drivers/usb/host/ehci-tegra.c +++ b/drivers/usb/host/ehci-tegra.c @@ -51,10 +51,6 @@ struct tegra_ehci_soc_config { bool has_hostpc; }; -static int (*orig_hub_control)(struct usb_hcd *hcd, - u16 typeReq, u16 wValue, u16 wIndex, - char *buf, u16 wLength); - struct tegra_ehci_hcd { struct tegra_usb_phy *phy; struct clk *clk; @@ -236,7 +232,7 @@ static int tegra_ehci_hub_control( spin_unlock_irqrestore(&ehci->lock, flags); /* Handle the hub control events here */ - return orig_hub_control(hcd, typeReq, wValue, wIndex, buf, wLength); + return ehci_hub_control(hcd, typeReq, wValue, wIndex, buf, wLength); done: spin_unlock_irqrestore(&ehci->lock, flags); @@ -415,10 +411,9 @@ static int tegra_ehci_probe(struct platform_device *pdev) } hcd->rsrc_start = res->start; hcd->rsrc_len = resource_size(res); - hcd->regs = devm_ioremap(&pdev->dev, res->start, resource_size(res)); - if (!hcd->regs) { - dev_err(&pdev->dev, "Failed to remap I/O memory\n"); - err = -ENOMEM; + hcd->regs = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(hcd->regs)) { + err = PTR_ERR(hcd->regs); goto cleanup_clk_en; } ehci->caps = hcd->regs + 0x100; @@ -554,8 +549,6 @@ static int __init ehci_tegra_init(void) * too easy. */ - orig_hub_control = tegra_ehci_hc_driver.hub_control; - tegra_ehci_hc_driver.map_urb_for_dma = tegra_ehci_map_urb_for_dma; tegra_ehci_hc_driver.unmap_urb_for_dma = tegra_ehci_unmap_urb_for_dma; tegra_ehci_hc_driver.hub_control = tegra_ehci_hub_control; |