commit 373167e80c52d65e444dfd40652ca227f5e4c227
author Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Wed Aug 22 19:28:36 2007 +0900
committer Tony Luck <tony.luck@intel.com> Wed Dec 19 11:13:27 2007 -0800
tree eb4af20804756b58224013b7d2d4db9682b1b1f4
parent e384f41409cb9e543fbc84b375e2ba46cbcbec6a

[IA64] Remove compiler warinings about uninitialized variable in irq_ia64.c

This patch removes the following compiler warning messages.

  CC      arch/ia64/kernel/irq_ia64.o
arch/ia64/kernel/irq_ia64.c: In function 'create_irq':
arch/ia64/kernel/irq_ia64.c:343: warning: 'domain.bits[0u]' may be used uninitialized in this function
arch/ia64/kernel/irq_ia64.c: In function 'assign_irq_vector':
arch/ia64/kernel/irq_ia64.c:203: warning: 'domain.bits[0u]' may be used uninitialized in this function

Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>

arch/ia64/kernel/irq_ia64.c

diff --git a/arch/ia64/kernel/irq_ia64.c b/arch/ia64/kernel/irq_ia64.c
index 00a4599..0b52f19 100644
--- a/arch/ia64/kernel/irq_ia64.c
+++ b/arch/ia64/kernel/irq_ia64.c
@@ -200,7 +200,7 @@
 {
 	unsigned long flags;
 	int vector, cpu;
-	cpumask_t domain;
+	cpumask_t domain = CPU_MASK_NONE;
 
 	vector = -ENOSPC;
 
@@ -340,7 +340,7 @@
 {
 	unsigned long flags;
 	int irq, vector, cpu;
-	cpumask_t domain;
+	cpumask_t domain = CPU_MASK_NONE;
 
 	irq = vector = -ENOSPC;
 	spin_lock_irqsave(&vector_lock, flags);