Nothing tests this define so just remove it. I suspect the intention was to make the uid field in siginfo 16bit however I can't find any code that ever tested this defined, and even if it did it the layout has been this way for 8 years so changing it now would break the ABI with userspace.
Signed-off-by: "Eric W. Biederman" <ebied...@xmission.com> --- arch/blackfin/include/uapi/asm/siginfo.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/arch/blackfin/include/uapi/asm/siginfo.h b/arch/blackfin/include/uapi/asm/siginfo.h index 8c505170f4d0..2dd8c9c39248 100644 --- a/arch/blackfin/include/uapi/asm/siginfo.h +++ b/arch/blackfin/include/uapi/asm/siginfo.h @@ -11,8 +11,6 @@ #include <linux/types.h> #include <asm-generic/siginfo.h> -#define UID16_SIGINFO_COMPAT_NEEDED - #define si_uid16 _sifields._kill._uid #endif /* _UAPI_BFIN_SIGINFO_H */ -- 2.14.1
