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authorDavid Daney <ddaney@avtrex.com>2008-06-09 16:30:03 -0700
committerRalf Baechle <ralf@linux-mips.org>2008-07-15 18:44:29 +0100
commitcb11dfa0247df479e384c4a7ab6846f3a6bf1570 (patch)
treeb34979807394a3bd6ef789c22874876d80d52cca
parent2954c02a884dc0ba9e91882c0aba13bcb9d22e6c (diff)
[MIPS] Remove board_watchpoint_handler
It is not used anywhere in tree. Signed-off-by: David Daney <ddaney@avtrex.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-rw-r--r--arch/mips/kernel/traps.c6
-rw-r--r--include/asm-mips/traps.h1
2 files changed, 0 insertions, 7 deletions
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index f9165d1a17bf..6e7e4a2775f6 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -71,7 +71,6 @@ extern asmlinkage void handle_reserved(void);
extern int fpu_emulator_cop1Handler(struct pt_regs *xcp,
struct mips_fpu_struct *ctx, int has_fpu);
-void (*board_watchpoint_handler)(struct pt_regs *regs);
void (*board_be_init)(void);
int (*board_be_handler)(struct pt_regs *regs, int is_fixup);
void (*board_nmi_handler_setup)(void);
@@ -892,11 +891,6 @@ asmlinkage void do_mdmx(struct pt_regs *regs)
asmlinkage void do_watch(struct pt_regs *regs)
{
- if (board_watchpoint_handler) {
- (*board_watchpoint_handler)(regs);
- return;
- }
-
/*
* We use the watch exception where available to detect stack
* overflows.
diff --git a/include/asm-mips/traps.h b/include/asm-mips/traps.h
index e5dbde625ec2..90ff2f497c50 100644
--- a/include/asm-mips/traps.h
+++ b/include/asm-mips/traps.h
@@ -24,6 +24,5 @@ extern int (*board_be_handler)(struct pt_regs *regs, int is_fixup);
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_watchpoint_handler)(struct pt_regs *regs);
#endif /* _ASM_TRAPS_H */