[IA64] evtchn_ia64 spin lock - fix dead lock
authorawilliam@xenbuild.aw <awilliam@xenbuild.aw>
Thu, 9 Feb 2006 20:48:05 +0000 (13:48 -0700)
committerawilliam@xenbuild.aw <awilliam@xenbuild.aw>
Thu, 9 Feb 2006 20:48:05 +0000 (13:48 -0700)
commit77e844ac767e132727d5b8af9d928fec6546ad5e
treea7340dec48f8fa520f0be6195d16642ffc18b4d0
parentd9ba64283e5587c29755e65c49356e7ed93a72dc
[IA64] evtchn_ia64 spin lock - fix dead lock

added spin_unlock() in case error occurs.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
linux-2.6-xen-sparse/arch/ia64/xen/drivers/evtchn_ia64.c