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| author | Olof Johansson <olof@lixom.net> | 2012-03-08 09:27:07 -0800 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2012-03-08 09:27:07 -0800 |
| commit | a58f67e70a6cad021ceebd1c8919b898dd5d5de3 (patch) | |
| tree | 78cb630cb31a8cbec17463f9acc0f766707c232f /arch/openrisc/include/asm | |
| parent | 4c6c826b22da9f6408b6bc6939a92aa0be838488 (diff) | |
| parent | 46e446db4fb2cdb2f1bc69d3981fa23738a42835 (diff) | |
| download | linux-a58f67e70a6cad021ceebd1c8919b898dd5d5de3.tar.gz linux-a58f67e70a6cad021ceebd1c8919b898dd5d5de3.tar.bz2 linux-a58f67e70a6cad021ceebd1c8919b898dd5d5de3.zip | |
Merge branch 'dt' of git://github.com/hzhuang1/linux into next/dt
* 'dt' of git://github.com/hzhuang1/linux: (6 commits)
Document: devicetree: add OF documents for arch-mmp
ARM: dts: append DTS file of pxa168
ARM: mmp: append OF support on pxa168
ARM: mmp: enable rtc clk in pxa168
i2c: pxa: add OF support
serial: pxa: add OF support
(plus update to v3.3-rc6)
Diffstat (limited to 'arch/openrisc/include/asm')
| -rw-r--r-- | arch/openrisc/include/asm/ptrace.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/openrisc/include/asm/ptrace.h b/arch/openrisc/include/asm/ptrace.h index 054537c5f9c9..e612ce4512c7 100644 --- a/arch/openrisc/include/asm/ptrace.h +++ b/arch/openrisc/include/asm/ptrace.h @@ -77,7 +77,6 @@ struct pt_regs { long syscallno; /* Syscall number (used by strace) */ long dummy; /* Cheap alignment fix */ }; -#endif /* __ASSEMBLY__ */ /* TODO: Rename this to REDZONE because that's what it is */ #define STACK_FRAME_OVERHEAD 128 /* size of minimum stack frame */ @@ -87,6 +86,13 @@ struct pt_regs { #define user_stack_pointer(regs) ((unsigned long)(regs)->sp) #define profile_pc(regs) instruction_pointer(regs) +static inline long regs_return_value(struct pt_regs *regs) +{ + return regs->gpr[11]; +} + +#endif /* __ASSEMBLY__ */ + /* * Offsets used by 'ptrace' system call interface. */ |