sh: add interrupt ack code to sh4a
This patch is based on interrupt acknowledge code for external
interrupt sources on sh3 processors and adds on sh4a processors.
Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
diff --git a/include/asm-sh/hw_irq.h b/include/asm-sh/hw_irq.h
index 7438d1e..d557b00 100644
--- a/include/asm-sh/hw_irq.h
+++ b/include/asm-sh/hw_irq.h
@@ -79,7 +79,7 @@
struct intc_sense_reg *sense_regs;
unsigned int nr_sense_regs;
char *name;
-#ifdef CONFIG_CPU_SH3
+#if defined(CONFIG_CPU_SH3) || defined(CONFIG_CPU_SH4A)
struct intc_mask_reg *ack_regs;
unsigned int nr_ack_regs;
#endif
@@ -95,7 +95,7 @@
chipname, \
}
-#ifdef CONFIG_CPU_SH3
+#if defined(CONFIG_CPU_SH3) || defined(CONFIG_CPU_SH4A)
#define DECLARE_INTC_DESC_ACK(symbol, chipname, vectors, groups, \
mask_regs, prio_regs, sense_regs, ack_regs) \
struct intc_desc symbol __initdata = { \