ARC: kgdb: generic kgdb_arch_pc() suffices

The ARC version of kgdb_arch_pc() is identical to the generic version in
kernel/debug/debug_core.c.  Drop the ARC version so we use the generic one.

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

1 files changed, 0 insertions, 5 deletions

diff --git a/arch/arc/kernel/kgdb.c b/arch/arc/kernel/kgdb.c
index a2ff5c5d1450..ecf6a7869375 100644
--- a/arch/arc/kernel/kgdb.c
+++ b/arch/arc/kernel/kgdb.c
@@ -158,11 +158,6 @@ int kgdb_arch_handle_exception(int e_vector, int signo, int err_code,
         return -1;
 }
 
-unsigned long kgdb_arch_pc(int exception, struct pt_regs *regs)
-{
-        return instruction_pointer(regs);
-}
-
 int kgdb_arch_init(void)
 {
         single_step_data.armed = 0;