nios2: Remove write-only struct member from nios2_timer

The irq member of struct nios2_timer is only written to but
never read, thus it can be removed.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Acked-by: Ley Foon Tan <lftan@altera.com>

diff --git a/arch/nios2/kernel/time.c b/arch/nios2/kernel/time.c
index 23729e8..7f45474 100644 (file)
--- a/arch/nios2/kernel/time.c
+++ b/arch/nios2/kernel/time.c
@@ -33,7 +33,6 @@
 struct nios2_timer {
        void __iomem *base;
        unsigned long freq;
-       int irq;
 };
 
 struct nios2_clockevent_dev {
@@ -232,7 +231,6 @@ static __init void nios2_clockevent_init(struct device_node *timer)
                panic("Unable to parse timer irq\n");
 
        nios2_ce.timer.base = iobase;
-       nios2_ce.timer.irq = irq;
        nios2_ce.timer.freq = freq;
 
        nios2_ce.ced.cpumask = cpumask_of(0);