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authorKumar Gala <galak@kernel.crashing.org>2007-02-12 21:17:37 -0600
committerKumar Gala <galak@kernel.crashing.org>2007-02-12 21:17:37 -0600
commit06d8bf64ba25db42fcc60d2da2268ac22af94e77 (patch)
treeeb80eebf368957df18c2a4c0ee02897e0a9b06d2 /arch/ia64/kernel/iosapic.c
parent8f68abbfd9703e58920ff07d314a48654ed0bc3b (diff)
parent5986a2ec35836a878350c54af4bd91b1de6abc59 (diff)
Merge branch 'master' into for_paulus
Diffstat (limited to 'arch/ia64/kernel/iosapic.c')
-rw-r--r--arch/ia64/kernel/iosapic.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/ia64/kernel/iosapic.c b/arch/ia64/kernel/iosapic.c
index 0fc5fb7865cf..d6aab40c6416 100644
--- a/arch/ia64/kernel/iosapic.c
+++ b/arch/ia64/kernel/iosapic.c
@@ -925,6 +925,11 @@ iosapic_unregister_intr (unsigned int gsi)
/* Clear the interrupt controller descriptor */
idesc->chip = &no_irq_type;
+#ifdef CONFIG_SMP
+ /* Clear affinity */
+ cpus_setall(idesc->affinity);
+#endif
+
/* Clear the interrupt information */
memset(&iosapic_intr_info[vector], 0,
sizeof(struct iosapic_intr_info));