[IA64] iosapic.c: typo ... s/spin_unlock_irq/spin_unlock/

vector sharing patch had a typo ... mismatched spin_lock() with
a spin_unlock_irq().  Fix from Kenji Kaneshige.

Signed-off-by: Tony Luck <tony.luck@intel.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/ia64/kernel/iosapic.c b/arch/ia64/kernel/iosapic.c
index 11a221cc8dc3..88b014381df5 100644
--- a/arch/ia64/kernel/iosapic.c
+++ b/arch/ia64/kernel/iosapic.c
@@ -762,7 +762,7 @@ again:
                         mask = 0;
                 set_rte(gsi, vector, dest, mask);
         }
-        spin_unlock_irq(&iosapic_lock);
+        spin_unlock(&iosapic_lock);
         spin_unlock_irqrestore(&irq_descp(vector)->lock, flags);
 
         printk(KERN_INFO "GSI %u (%s, %s) -> CPU %d (0x%04x) vector %d\n",