sh: dwarf unwinder support.

[deliverable/linux.git] / arch / sh / kernel / irq.c

diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c
index 278c68c60488b88e1b26a28ca5d15b3e6ca9a1e1..2bb43dc74f227c97dcc616dbc50fe41a7e82d25c 100644 (file)
--- a/arch/sh/kernel/irq.c
+++ b/arch/sh/kernel/irq.c
@@ -14,6 +14,7 @@
 #include <asm/processor.h>
 #include <asm/machvec.h>
 #include <asm/uaccess.h>
+#include <asm/dwarf.h>
 #include <asm/thread_info.h>
 #include <cpu/mmu_context.h>
 
@@ -261,6 +262,9 @@ void __init init_IRQ(void)
                sh_mv.mv_init_irq();
 
        irq_ctx_init(smp_processor_id());
+
+       /* This needs to be early, but not too early.. */
+       dwarf_unwinder_init();
 }
 
 #ifdef CONFIG_SPARSE_IRQ