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| author | Alan Stern | 2007-04-05 22:06:53 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2007-05-23 08:45:48 +0200 |
| commit | 4fe5354f61cad4c0550285283c83c66c070c198e (patch) | |
| tree | c8e3cfb80587124c6753e0ad7e64b84bf6834c9d /drivers/usb/core/driver.c | |
| parent | USB: address FIXME in usbnet w.r.t drivers claiming multiple interfaces (diff) | |
| download | kernel-qcow2-linux-4fe5354f61cad4c0550285283c83c66c070c198e.tar.gz kernel-qcow2-linux-4fe5354f61cad4c0550285283c83c66c070c198e.tar.xz kernel-qcow2-linux-4fe5354f61cad4c0550285283c83c66c070c198e.zip | |
EHCI: fix problem with BIOS handoff
This patch (as882) fixes a problem with the EHCI BIOS handoff. On my
machine, the BIOS configures the controller and the handoff fails,
leaving the controller configured. During resume-from-disk, this
confuses ehci-hcd into thinking that the controller has not been
tampered with.
The problem is fixed by turning off the Configured Flag whenever a
BIOS handoff is attempted, whether it succeeds or not.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/core/driver.c')
0 files changed, 0 insertions, 0 deletions