patch-2.3.26 linux/include/asm-sh/irq.h

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diff -u --recursive --new-file v2.3.25/linux/include/asm-sh/irq.h linux/include/asm-sh/irq.h
@@ -9,10 +9,13 @@
  *
  */
 
+#include <linux/config.h>
+
 #define TIMER_IRQ		16	/* Hard-wired */
 #define TIMER_IRP_OFFSET	12
 #define TIMER_PRIORITY		 1
 
+#if defined(__SH4__)
 /*
  * 48 = 32+16
  *
@@ -21,6 +24,11 @@
  *
  */
 #define NR_IRQS	48
+#elif defined(CONFIG_CPU_SUBTYPE_SH7708)
+#define NR_IRQS 32
+#elif defined(CONFIG_CPU_SUBTYPE_SH7709)
+#define NR_IRQS 61
+#endif
 
 extern void disable_irq(unsigned int);
 extern void disable_irq_nosync(unsigned int);

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