[PATCH] sparc,kgdbts: fix compile regression with kgdb test suite

From: Jason Wessel
Date: Tue Jul 19 2011 - 16:58:57 EST

Commit 63ab25ebbc (kgdbts: unify/generalize gdb breakpoint adjustment)
introduced a compile regression on sparc.

kgdbts.c: In function 'check_and_rewind_pc':
kgdbts.c:307: error: implicit declaration of function 'instruction_pointer_set'

Simply add the correct macro definition for instruction pointer on the
Sparc architecture.

Signed-off-by: Jason Wessel <jason.wessel@xxxxxxxxxxxxx>
arch/sparc/include/asm/ptrace.h | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/sparc/include/asm/ptrace.h b/arch/sparc/include/asm/ptrace.h
index c7ad3fe..b928b31 100644
--- a/arch/sparc/include/asm/ptrace.h
+++ b/arch/sparc/include/asm/ptrace.h
@@ -205,6 +205,7 @@ do { current_thread_info()->syscall_noerror = 1; \
} while (0)
#define user_mode(regs) (!((regs)->tstate & TSTATE_PRIV))
#define instruction_pointer(regs) ((regs)->tpc)
+#define instruction_pointer_set(regs, val) ((regs)->tpc = (val))
#define user_stack_pointer(regs) ((regs)->u_regs[UREG_FP])
#define regs_return_value(regs) ((regs)->u_regs[UREG_I0])

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