Bernie Thompson 8d21547d3c udlfb: fix hcd_buffer_free panic on unplug/replug ...

Fix race conditions with unplug/replug behavior, in particular
take care not to hold up USB probe/disconnect for long-running
framebuffer operations and rely on usb to handle teardown.

Fix for kernel panic reported with new F17 multiseat support.

Reported-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Bernie Thompson <bernie@plugable.com>

2012-03-01 17:46:27 -08:00

2.8 KiB

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