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Diffstat (limited to 'arch/arm/include/asm/ptrace.h')
-rw-r--r--arch/arm/include/asm/ptrace.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/include/asm/ptrace.h b/arch/arm/include/asm/ptrace.h
index 5194cf79c90f..0ef0093800f2 100644
--- a/arch/arm/include/asm/ptrace.h
+++ b/arch/arm/include/asm/ptrace.h
@@ -25,6 +25,8 @@ struct svc_pt_regs {
u32 unused;
};
+#define to_svc_pt_regs(r) container_of(r, struct svc_pt_regs, regs)
+
#define user_mode(regs) \
(((regs)->ARM_cpsr & 0xf) == 0)