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Merge 3.2-rc3 into usb-linus

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This pulls in the latest USB bugfixes and helps a few of the drivers
merge nicer in the future due to changes in both branches.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman
2011-11-26 19:46:19 -08:00
parent 3af5154a86 caca6a03d3
commit 47b649590d
712 changed files with 7515 additions and 6152 deletions
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26
drivers/usb/host/ohci-pci.c
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@@ -175,28 +175,6 @@ static int ohci_quirk_amd700(struct usb_hcd *hcd)
return 0;
}
/* nVidia controllers continue to drive Reset signalling on the bus
* even after system shutdown, wasting power. This flag tells the
* shutdown routine to leave the controller OPERATIONAL instead of RESET.
*/
static int ohci_quirk_nvidia_shutdown(struct usb_hcd *hcd)
{
struct pci_dev *pdev = to_pci_dev(hcd->self.controller);
struct ohci_hcd *ohci = hcd_to_ohci(hcd);
/* Evidently nVidia fixed their later hardware; this is a guess at
* the changeover point.
*/
#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP51_USB 0x026d
if (pdev->device < PCI_DEVICE_ID_NVIDIA_NFORCE_MCP51_USB) {
ohci->flags |= OHCI_QUIRK_SHUTDOWN;
ohci_dbg(ohci, "enabled nVidia shutdown quirk\n");
}
return 0;
}
static void sb800_prefetch(struct ohci_hcd *ohci, int on)
{
struct pci_dev *pdev;
@@ -260,10 +238,6 @@ static const struct pci_device_id ohci_pci_quirks[] = {
PCI_DEVICE(PCI_VENDOR_ID_ATI, 0x4399),
.driver_data = (unsigned long)ohci_quirk_amd700,
},
{
PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, PCI_ANY_ID),
.driver_data = (unsigned long) ohci_quirk_nvidia_shutdown,
},
/* FIXME for some of the early AMD 760 southbridges, OHCI
* won't work at all. blacklist them.