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| author | Jeremy Fitzhardinge <jeremy@goop.org> | 2008-05-27 00:31:24 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2008-05-27 10:11:37 +0200 |
| commit | 0f2287ad7c61f10b2a22a06e2a66cdbbbfc44ad0 (patch) | |
| tree | c3844837fdcdb1ab2c3dbea3b9cc9695b5aa7143 /include/xen/hvc-console.h | |
| parent | xen: add rebind_evtchn_irq (diff) | |
| download | linux-0f2287ad7c61f10b2a22a06e2a66cdbbbfc44ad0.tar.xz linux-0f2287ad7c61f10b2a22a06e2a66cdbbbfc44ad0.zip | |
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')
0 files changed, 0 insertions, 0 deletions