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[linux-2.6.git] / arch / mips / dec / setup.c

diff --git a/arch/mips/dec/setup.c b/arch/mips/dec/setup.c
index 4b5279e..83b079a 100644 (file)
--- a/arch/mips/dec/setup.c
+++ b/arch/mips/dec/setup.c
@@ -48,6 +48,11 @@ extern irqreturn_t dec_intr_halt(int irq, void *dev_id, struct pt_regs *regs);
 
 extern asmlinkage void decstation_handle_int(void);
 
+#ifdef CONFIG_BLK_DEV_INITRD
+extern unsigned long initrd_start, initrd_end;
+extern void * __rd_start, * __rd_end;
+#endif
+
 spinlock_t ioasic_ssr_lock;
 
 volatile u32 *ioasic_base;
@@ -131,6 +136,11 @@ extern void dec_timer_setup(struct irqaction *);
 
 static void __init decstation_setup(void)
 {
+#ifdef CONFIG_BLK_DEV_INITRD
+       ROOT_DEV = MKDEV(RAMDISK_MAJOR, 0);
+       initrd_start = (unsigned long)&__rd_start;
+       initrd_end = (unsigned long)&__rd_end;
+#endif
        board_be_init = dec_be_init;
        board_time_init = dec_time_init;
        board_timer_setup = dec_timer_setup;
@@ -691,7 +701,7 @@ void __init dec_init_kn03(void)
 }                              /* dec_init_kn03 */
 
 
-void __init arch_init_irq(void)
+void __init init_IRQ(void)
 {
        switch (mips_machtype) {
        case MACH_DS23100:      /* DS2100/DS3100 Pmin/Pmax */