Merge branches 'sh/intc-extension', 'sh/dmaengine', 'sh/serial-dma' and 'sh/clkfwk'

[firefly-linux-kernel-4.4.55.git] / arch / arm / include / asm / ptrace.h

diff --git a/arch/arm/include/asm/ptrace.h b/arch/arm/include/asm/ptrace.h
index eec6e897ceb221faf5c11881691cd903398e817a..9dcb11e590268f8bef4230557f477edb656588f3 100644 (file)
--- a/arch/arm/include/asm/ptrace.h
+++ b/arch/arm/include/asm/ptrace.h
@@ -128,6 +128,8 @@ struct pt_regs {
 
 #ifdef __KERNEL__
 
+#define arch_has_single_step() (1)
+
 #define user_mode(regs)        \
        (((regs)->ARM_cpsr & 0xf) == 0)