diff options
Diffstat (limited to 'arch/xtensa/include/asm/ptrace.h')
| -rw-r--r-- | arch/xtensa/include/asm/ptrace.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/xtensa/include/asm/ptrace.h b/arch/xtensa/include/asm/ptrace.h index 3a5c5918aea3..62a58d2567e9 100644 --- a/arch/xtensa/include/asm/ptrace.h +++ b/arch/xtensa/include/asm/ptrace.h @@ -39,6 +39,8 @@ * +-----------------------+ -------- */ +#define NO_SYSCALL (-1) + #ifndef __ASSEMBLY__ #include <asm/coprocessor.h> @@ -100,6 +102,11 @@ struct pt_regs { #define user_stack_pointer(regs) ((regs)->areg[1]) +static inline unsigned long regs_return_value(struct pt_regs *regs) +{ + return regs->areg[2]; +} + #else /* __ASSEMBLY__ */ # include <asm/asm-offsets.h> |