sh: mach-se: Fix up irq_desc reference.

The irq_desc needs to be accessed with irq_to_desc(), this fixes up a
build error with irq_desc being undefined.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/arch/sh/boards/mach-se/7206/irq.c b/arch/sh/boards/mach-se/7206/irq.c
index 79be4bc59933..8d82175d83ab 100644
--- a/arch/sh/boards/mach-se/7206/irq.c
+++ b/arch/sh/boards/mach-se/7206/irq.c
@@ -89,8 +89,9 @@ static void enable_se7206_irq(unsigned int irq)
 static void eoi_se7206_irq(unsigned int irq)
 {
         unsigned short sts0,sts1;
+        struct irq_desc *desc = irq_to_desc(irq);
 
-        if (!(irq_desc[irq].status & (IRQ_DISABLED|IRQ_INPROGRESS)))
+        if (!(desc->status & (IRQ_DISABLED|IRQ_INPROGRESS)))
                 enable_se7206_irq(irq);
         /* FPGA isr clear */
         sts0 = __raw_readw(INTSTS0);