cpumask: remove references to struct irqaction's mask field.

Impact: cleanup

It's unused, since about 1995.  So remove all initialization of it in
preparation for actually removing the field.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Acked-by: Thomas Gleixner <tglx@linutronix.de>

4 files changed, 0 insertions, 5 deletions

diff --git a/arch/mips/kernel/cevt-bcm1480.c b/arch/mips/kernel/cevt-bcm1480.c
index b820661678b0..a5182a207696 100644
--- a/arch/mips/kernel/cevt-bcm1480.c
+++ b/arch/mips/kernel/cevt-bcm1480.c
@@ -144,7 +144,6 @@ void __cpuinit sb1480_clockevent_init(void)
 
 	action->handler	= sibyte_counter_handler;
 	action->flags	= IRQF_DISABLED | IRQF_PERCPU;
-	action->mask	= cpumask_of_cpu(cpu);
 	action->name	= name;
 	action->dev_id	= cd;
 
diff --git a/arch/mips/kernel/cevt-sb1250.c b/arch/mips/kernel/cevt-sb1250.c
index a2eebaafda52..340f53e5c6b1 100644
--- a/arch/mips/kernel/cevt-sb1250.c
+++ b/arch/mips/kernel/cevt-sb1250.c
@@ -143,7 +143,6 @@ void __cpuinit sb1250_clockevent_init(void)
 
 	action->handler	= sibyte_counter_handler;
 	action->flags	= IRQF_DISABLED | IRQF_PERCPU;
-	action->mask	= cpumask_of_cpu(cpu);
 	action->name	= name;
 	action->dev_id	= cd;
 
diff --git a/arch/mips/kernel/i8253.c b/arch/mips/kernel/i8253.c
index f4d187825f96..689719e34f08 100644
--- a/arch/mips/kernel/i8253.c
+++ b/arch/mips/kernel/i8253.c
@@ -98,7 +98,6 @@ static irqreturn_t timer_interrupt(int irq, void *dev_id)
 static struct irqaction irq0  = {
 	.handler = timer_interrupt,
 	.flags = IRQF_DISABLED | IRQF_NOBALANCING,
-	.mask = CPU_MASK_NONE,
 	.name = "timer"
 };
 
@@ -121,7 +120,6 @@ void __init setup_pit_timer(void)
 	cd->min_delta_ns = clockevent_delta2ns(0xF, cd);
 	clockevents_register_device(cd);
 
-	irq0.mask = cpumask_of_cpu(cpu);
 	setup_irq(0, &irq0);
 }
 
diff --git a/arch/mips/kernel/i8259.c b/arch/mips/kernel/i8259.c
index 413bd1d37f54..01c0885a8061 100644
--- a/arch/mips/kernel/i8259.c
+++ b/arch/mips/kernel/i8259.c
@@ -306,7 +306,6 @@ static void init_8259A(int auto_eoi)
  */
 static struct irqaction irq2 = {
 	.handler = no_action,
-	.mask = CPU_MASK_NONE,
 	.name = "cascade",
 };