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authorJeremy Fitzhardinge <jeremy@goop.org>2008-05-26 23:31:24 +0100
committerThomas Gleixner <tglx@linutronix.de>2008-05-27 10:11:37 +0200
commit0f2287ad7c61f10b2a22a06e2a66cdbbbfc44ad0 (patch)
treec3844837fdcdb1ab2c3dbea3b9cc9695b5aa7143 /include/xen/hvc-console.h
parenteb1e305f4ef201e549ffd475b7dcbcd4ec36d7dc (diff)
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xen: fix unbind_from_irq()
Rearrange the tests in unbind_from_irq() so that we can still unbind an irq even if the underlying event channel is bad. This allows a device driver to shuffle its irqs on save/restore before the underlying event channels have been fixed up. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/xen/hvc-console.h')
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