Hi,
Here is a patch to remove compiler warinigs about uninitialized
variable.
Thanks,
Kenji Kaneshige
---
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@xxxxxxxxxxxxxx>
---
arch/ia64/kernel/irq_ia64.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
Index: linux-2.6.23-rc3/arch/ia64/kernel/irq_ia64.c
===================================================================
--- linux-2.6.23-rc3.orig/arch/ia64/kernel/irq_ia64.c
+++ linux-2.6.23-rc3/arch/ia64/kernel/irq_ia64.c
@@ -200,7 +200,7 @@ assign_irq_vector (int irq)
{
unsigned long flags;
int vector, cpu;
- cpumask_t domain;
+ cpumask_t domain = CPU_MASK_NONE;
vector = -ENOSPC;
@@ -340,7 +340,7 @@ int create_irq(void)
{
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);
-
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