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| author | Ralf Baechle <ralf@linux-mips.org> | 2014-04-19 00:15:40 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2014-05-21 11:12:56 +0200 |
| commit | bee1653593b39ac85b45a057bb8c22dc1489cf6a (patch) | |
| tree | 2355e0f097308eacc50718e97f1c21055b79b47c /arch | |
| parent | 47fa0c0251413db66a9018fbac6f6266201195ae (diff) | |
| download | lwn-bee1653593b39ac85b45a057bb8c22dc1489cf6a.tar.gz lwn-bee1653593b39ac85b45a057bb8c22dc1489cf6a.zip | |
MIPS: math-emu: Harden ieee754int.h against multiple inclusion.
The header file had no include guards; this only happened to work because
the file only contains macro definitions and protypes.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/math-emu/ieee754int.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/mips/math-emu/ieee754int.h b/arch/mips/math-emu/ieee754int.h index 27ed825ad35a..62d0fdbdb44e 100644 --- a/arch/mips/math-emu/ieee754int.h +++ b/arch/mips/math-emu/ieee754int.h @@ -23,7 +23,8 @@ * * ######################################################################## */ - +#ifndef __IEEE754INT_H +#define __IEEE754INT_H #include "ieee754.h" @@ -162,3 +163,5 @@ #define FLUSHYDP FLUSHDP(y, yc, ys, ye, ym) #define FLUSHXSP FLUSHSP(x, xc, xs, xe, xm) #define FLUSHYSP FLUSHSP(y, yc, ys, ye, ym) + +#endif /* __IEEE754INT_H */ |