ehci: workaround for pci quirk timeout on ExoPC
authorAndy Ross <andy.ross@windriver.com>
Wed, 11 May 2011 22:52:38 +0000 (15:52 -0700)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 12 May 2011 16:42:01 +0000 (09:42 -0700)
The BIOS handoff for the unused EHCI controller on the ExoPC tablet
hangs for 90 seconds on boot.  Detect that device, skip negotiation
and force the handoff.

Signed-off-by: Andy Ross <andy.ross@windriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/host/pci-quirks.c

Simple merge