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| author | Aaro Koskinen <aaro.koskinen@iki.fi> | 2014-02-06 00:05:44 +0400 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2014-02-06 16:42:43 +0400 |
| commit | 97b8b16bfcb7f5ccc1b3c10c08580f9f1acb61ac (patch) | |
| tree | 0437a31eb466b1158efdde7d0876a7533404b1bb /arch/mips/include/asm/fpu.h | |
| parent | 6776254b1c28fece9535d42baf2db88756121fe7 (diff) | |
| download | linux-97b8b16bfcb7f5ccc1b3c10c08580f9f1acb61ac.tar.xz | |
MIPS: fpu.h: Fix build when CONFIG_BUG is not set
__enable_fpu produces a build failure when CONFIG_BUG is not set:
In file included from arch/mips/kernel/cpu-probe.c:24:0:
arch/mips/include/asm/fpu.h: In function '__enable_fpu':
arch/mips/include/asm/fpu.h:77:1: error: control reaches end of non-void function [-Werror=return-type]
This is regression introduced in 3.14-rc1. Fix that.
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Acked-by: Paul Burton <paul.burton@imgtec.com>
Cc: John Crispin <blogic@openwrt.org>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/6504/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include/asm/fpu.h')
| -rw-r--r-- | arch/mips/include/asm/fpu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/mips/include/asm/fpu.h b/arch/mips/include/asm/fpu.h index cfe092fc720d..6b9749540edf 100644 --- a/arch/mips/include/asm/fpu.h +++ b/arch/mips/include/asm/fpu.h @@ -74,6 +74,8 @@ static inline int __enable_fpu(enum fpu_mode mode) default: BUG(); } + + return SIGFPE; } #define __disable_fpu() \ |