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USB: EHCI: merge all cases that disable the IO watchdog 

This merges the vendor NEC case with the INTEL and AMD one,
as those 3 do exactly the same thing: disabling of the IO
watchdog.

Signed-off-by: Lucas Stach <dev@lynxeye.de>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Lucas Stach 2016-10-23 01:02:03 +02:00 committed by Greg Kroah-Hartman
parent 5c2ad982fb
commit 629dd21988
1 changed files with 0 additions and 2 deletions
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2
drivers/usb/host/ehci-pci.c
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@ -258,8 +258,6 @@ static int ehci_pci_setup(struct usb_hcd *hcd)
/* These workarounds need to be applied after ehci_setup() */ /* These workarounds need to be applied after ehci_setup() */
switch (pdev->vendor) { switch (pdev->vendor) {
case PCI_VENDOR_ID_NEC: case PCI_VENDOR_ID_NEC:
ehci->need_io_watchdog = 0;
break;
case PCI_VENDOR_ID_INTEL: case PCI_VENDOR_ID_INTEL:
case PCI_VENDOR_ID_AMD: case PCI_VENDOR_ID_AMD:
ehci->need_io_watchdog = 0; ehci->need_io_watchdog = 0;