MIPS: Loongson-3: remove deprecated IRQF_DISABLED

This removes the use of the IRQF_DISABLED flag
from arch/mips/loongson/loongson-3/hpet.c

It's a NOOP since 2.6.35.
Signed-off-by: NMichael Opdenacker <michael.opdenacker@free-electrons.com>
Cc: chenhc@lemote.com
Cc: taohl@lemote.com
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/9609/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>

arch/mips/loongson/loongson-3/hpet.c

@@ -162,7 +162,7 @@ static irqreturn_t hpet_irq_handler(int irq, void *data)
 
 static struct irqaction hpet_irq = {
 	.handler = hpet_irq_handler,
-	.flags = IRQF_DISABLED | IRQF_NOBALANCING | IRQF_TIMER,
+	.flags = IRQF_NOBALANCING | IRQF_TIMER,
 	.name = "hpet",
 };