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-rw-r--r--arch/mips/kernel/old-irq.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/mips/kernel/old-irq.c b/arch/mips/kernel/old-irq.c
index a13948d32..a5dfa2542 100644
--- a/arch/mips/kernel/old-irq.c
+++ b/arch/mips/kernel/old-irq.c
@@ -34,6 +34,12 @@
#include <asm/nile4.h>
/*
+ * The board specific setup routine sets irq_setup to point to a board
+ * specific setup routine.
+ */
+void (*irq_setup)(void);
+
+/*
* Linux has a controller-independent x86 interrupt architecture.
* every controller has a 'controller-template', that is used
* by the main code to do the right thing. Each driver-visible