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| author | David Brownell <david-b@pacbell.net> | 2005-09-22 22:43:30 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2005-10-28 16:47:40 -0700 |
| commit | f2cb36c1df427431a8c6096b4ad113df767c1bd9 (patch) | |
| tree | 8a5b07e0ea2e177e01e72ec8554f58d521beaaef /Kbuild | |
| parent | f197b2c54b9d9a133a9a8ff92f35cadf8945ea14 (diff) | |
| download | op-kernel-dev-f2cb36c1df427431a8c6096b4ad113df767c1bd9.zip op-kernel-dev-f2cb36c1df427431a8c6096b4ad113df767c1bd9.tar.gz | |
[PATCH] update PCI early-handoff handling for OHCI
The PCI "early usb handoff" quirk logic didn't work like "ohci-hcd" ...
This patch makes it do so by:
- Resetting the controller after kicking BIOS off, matching the
normal "chip in hardware reset" startup mode;
- Reporting any BIOS that borks this simple handoff; it's likely
got a few other surprises for us too.
- Ignoring that handoff on HPPA;
The diagnostic string is mostly shared with EHCI, saving a few bytes.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/host/pci-quirks.c | 22 ++++++++++++++++++----
1 file changed, 18 insertions(+), 4 deletions(-)
Diffstat (limited to 'Kbuild')
0 files changed, 0 insertions, 0 deletions
