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>

1 files changed, 0 insertions, 1 deletions

diff --git a/arch/mips/lasat/interrupt.c b/arch/mips/lasat/interrupt.c
index d1ac7a25c856..1353fb135ed3 100644
--- a/arch/mips/lasat/interrupt.c
+++ b/arch/mips/lasat/interrupt.c
@@ -104,7 +104,6 @@ asmlinkage void plat_irq_dispatch(void)
 
 static struct irqaction cascade = {
         .handler        = no_action,
-        .mask           = CPU_MASK_NONE,
         .name           = "cascade",
 };