From: David Daney <david.daney@xxxxxxxxxx>
This is used in subsequent patches.
Signed-off-by: David Daney <david.daney@xxxxxxxxxx>
---
arch/mips/include/asm/traps.h | 1 +
arch/mips/kernel/traps.c | 5 ++++-
2 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/arch/mips/include/asm/traps.h b/arch/mips/include/asm/traps.h
index ff74aec..420ca06 100644
--- a/arch/mips/include/asm/traps.h
+++ b/arch/mips/include/asm/traps.h
@@ -25,6 +25,7 @@ extern void (*board_nmi_handler_setup)(void);
extern void (*board_ejtag_handler_setup)(void);
extern void (*board_bind_eic_interrupt)(int irq, int regset);
extern void (*board_ebase_setup)(void);
+extern void (*board_cache_error_setup)(void);
extern int register_nmi_notifier(struct notifier_block *nb);
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index 9fd636b..b931eba 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -105,7 +105,7 @@ void (*board_nmi_handler_setup)(void);
void (*board_ejtag_handler_setup)(void);
void (*board_bind_eic_interrupt)(int irq, int regset);
void (*board_ebase_setup)(void);
-
+void __cpuinitdata(*board_cache_error_setup)(void);
static void show_raw_backtrace(unsigned long reg29)
{
@@ -1845,6 +1845,9 @@ void __init trap_init(void)
set_except_vector(26, handle_dsp);
+ if (board_cache_error_setup)
+ board_cache_error_setup();
+
if (cpu_has_vce)
/* Special exception: R4[04]00 uses also the divec space. */
memcpy((void *)(ebase + 0x180), &except_vec3_r4000, 0x100);
--
1.7.2.3
