[PATCH/FIX] : Fix hd64461.c compile error

[Kristoffer E. <kri...@gm...>]

Greetings,

shortlog:
Some minor compile fixes.
* Added define for INTC_INTR which is used in hd64461 init process.
* __irq_demux(irq) is removed and a simple (irq) would do the trick.
* Some minor commenting

Signed-off-by: Kristoffer Ericson <Kri...@gm...>

diff --git a/arch/sh/cchips/hd6446x/hd64461.c b/arch/sh/cchips/hd6446x/hd64461.c
index 97f6512..a1894bd 100644
--- a/arch/sh/cchips/hd6446x/hd64461.c
+++ b/arch/sh/cchips/hd6446x/hd64461.c
@@ -14,6 +14,9 @@
 #include <asm/irq.h>
 #include <asm/hd64461.h>
 
+/* This belongs in cpu specific */
+#define INTC_ICR1 0xA4140010UL
+
 static void disable_hd64461_irq(unsigned int irq)
 {
 	unsigned short nimr;
@@ -121,7 +124,7 @@ int hd64461_irq_demux(int irq)
 			}
 		}
 	}
-	return __irq_demux(irq);
+	return (irq);
 }
 
 static struct irqaction irq0 = { hd64461_interrupt, IRQF_DISABLED, CPU_MASK_NONE, "HD64461", NULL, NULL };
@@ -143,6 +146,7 @@ int __init setup_hd64461(void)
 #endif
 	outw(0xffff, HD64461_NIMR);
 
+        /*  IRQ 80 -> 95 belongs to HD64461  */
 	for (i = HD64461_IRQBASE; i < HD64461_IRQBASE + 16; i++) {
 		irq_desc[i].chip = &hd64461_irq_type;
 	}


-- 
Kristoffer Ericson <Kri...@Gm...>