Blackfin arch: ptrace - make sure PT_ORIG_R0 and PT_ORIG_P0 offsets are declared

Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

2 files changed, 3 insertions, 0 deletions

diff --git a/arch/blackfin/include/asm/ptrace.h b/arch/blackfin/include/asm/ptrace.h
index a45a80e54adc..e3f086dc7268 100644
--- a/arch/blackfin/include/asm/ptrace.h
+++ b/arch/blackfin/include/asm/ptrace.h
@@ -158,6 +158,8 @@ extern void show_regs(struct pt_regs *);
 #define PT_SEQSTAT 8
 #define PT_IPEND 4
 
+#define PT_ORIG_R0 208
+#define PT_ORIG_P0 212
 #define PT_SYSCFG 216
 #define PT_TEXT_ADDR 220
 #define PT_TEXT_END_ADDR 224
diff --git a/arch/blackfin/kernel/asm-offsets.c b/arch/blackfin/kernel/asm-offsets.c
index 881afe9082c7..9bb85dd5ccb3 100644
--- a/arch/blackfin/kernel/asm-offsets.c
+++ b/arch/blackfin/kernel/asm-offsets.c
@@ -60,6 +60,7 @@ int main(void)
         DEFINE(KERNEL_STACK_SIZE, THREAD_SIZE);
 
         /* offsets into the pt_regs */
+        DEFINE(PT_ORIG_R0, offsetof(struct pt_regs, orig_r0));
         DEFINE(PT_ORIG_P0, offsetof(struct pt_regs, orig_p0));
         DEFINE(PT_ORIG_PC, offsetof(struct pt_regs, orig_pc));
         DEFINE(PT_R0, offsetof(struct pt_regs, r0));