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| author |   Julius Werner <jwerner@chromium.org> | 2013-11-07 10:59:14 -0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-04 17:00:43 -0800 |
| commit | 2d51f3cd11f414c56a87dc018196b85fd50b04a4 (patch) | |
| tree | 147e8709f4dd2f9d695bd2ee3fbdb89c9095d2c7 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | usb: ohci-pxa27x: include linux/dma-mapping.h (diff) | |
| download | linux-dev-2d51f3cd11f414c56a87dc018196b85fd50b04a4.tar.xz linux-dev-2d51f3cd11f414c56a87dc018196b85fd50b04a4.zip | |
usb: hub: Use correct reset for wedged USB3 devices that are NOTATTACHED
This patch adds a check for USB_STATE_NOTATTACHED to the
hub_port_warm_reset_required() workaround for ports that end up in
Compliance Mode in hub_events() when trying to decide which reset
function to use. Trying to call usb_reset_device() with a NOTATTACHED
device will just fail and leave the port broken.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions