[PATCH] ARM: fixup irqflags breakage after ARM genirq merge

The irgflags consolidation did conflict with the ARM to generic IRQ
conversion and was not applied for ARM. Fix it up.

Use the new IRQF_ constants and remove the SA_INTERRUPT define

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c
index c2c05ef..9eddc95 100644
--- a/arch/arm/plat-omap/dma.c
+++ b/arch/arm/plat-omap/dma.c
@@ -939,7 +939,7 @@
 static struct irqaction omap24xx_dma_irq = {
 	.name = "DMA",
 	.handler = omap2_dma_irq_handler,
-	.flags = SA_INTERRUPT
+	.flags = IRQF_DISABLED
 };
 
 #else