cpumask: remove last two assignments to mask field of struct irqaction.

These two snuck in after the patch which removed all the others.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Cc: Magnus Damm <damm@opensource.se>
Cc: Ingo Molnar <mingo@elte.hu>
---
 arch/x86/kernel/setup.c      |    1 -
 drivers/clocksource/sh_cmt.c |    1 -
 2 files changed, 2 deletions(-)

diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -1072,7 +1072,6 @@ void __init x86_quirk_time_init(void)
 			return;
 	}
 
-	irq0.mask = cpumask_of_cpu(0);
 	setup_irq(0, &irq0);
 }
 #endif /* CONFIG_X86_32 */
diff --git a/drivers/clocksource/sh_cmt.c b/drivers/clocksource/sh_cmt.c
--- a/drivers/clocksource/sh_cmt.c
+++ b/drivers/clocksource/sh_cmt.c
@@ -599,7 +599,6 @@ static int sh_cmt_setup(struct sh_cmt_pr
 	p->irqaction.handler = sh_cmt_interrupt;
 	p->irqaction.dev_id = p;
 	p->irqaction.flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL;
-	p->irqaction.mask = CPU_MASK_NONE;
 	ret = setup_irq(irq, &p->irqaction);
 	if (ret) {
 		pr_err("sh_cmt: failed to request irq %d\n", irq);
