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/emma/markeins/irq.c b/arch/mips/emma/markeins/irq.c
index c2583ecc93cf..ff4e529fa698 100644
--- a/arch/mips/emma/markeins/irq.c
+++ b/arch/mips/emma/markeins/irq.c
@@ -194,7 +194,6 @@ void emma2rh_gpio_irq_init(void)
 static struct irqaction irq_cascade = {
            .handler = no_action,
            .flags = 0,
-           .mask = CPU_MASK_NONE,
            .name = "cascade",
            .dev_id = NULL,
            .next = NULL,