MIPS: ralink: remove deprecated IRQF_DISABLED

Remove the use of the IRQF_DISABLED flag
from arch/mips/ralink/timer.c

It's a NOOP since 2.6.35 and it will be removed soon.

Signed-off-by: Michael Opdenacker <michael.opdenacker@free-electrons.com>
Cc: akpm@linux-foundation.org
Cc: jkosina@suse.cz
Cc: standby24x7@gmail.com
Cc: rdunlap@infradead.org
Cc: yongjun_wei@trendmicro.com.cn
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/7886/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/ralink/timer.c b/arch/mips/ralink/timer.c
index e38692a..5bb29b3 100644
--- a/arch/mips/ralink/timer.c
+++ b/arch/mips/ralink/timer.c
@@ -58,7 +58,7 @@
 
 static int rt_timer_request(struct rt_timer *rt)
 {
-	int err = request_irq(rt->irq, rt_timer_irq, IRQF_DISABLED,
+	int err = request_irq(rt->irq, rt_timer_irq, 0,
 						dev_name(rt->dev), rt);
 	if (err) {
 		dev_err(rt->dev, "failed to request irq\n");