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| author | Markos Chandras <markos.chandras@imgtec.com> | 2015-01-30 11:20:28 +0100 |
|---|---|---|
| committer | Markos Chandras <markos.chandras@imgtec.com> | 2015-02-17 16:37:38 +0100 |
| commit | 6134d94923d03556b4f74a7864759dc333030c98 (patch) | |
| tree | 1e31542b62d375c89fbf5b435a63d3e97724eea9 /arch | |
| parent | MIPS: kernel: process: Do not allow FR=0 on MIPS R6 (diff) | |
| download | linux-6134d94923d03556b4f74a7864759dc333030c98.tar.xz linux-6134d94923d03556b4f74a7864759dc333030c98.zip | |
MIPS: asm: fpu: Allow 64-bit FPU on MIPS32 R6
MIPS32 R6 has a 64-bit FPU so add the necessary MIPS R6
definition.
Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/include/asm/fpu.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/mips/include/asm/fpu.h b/arch/mips/include/asm/fpu.h index 994d21939676..b96d9d327626 100644 --- a/arch/mips/include/asm/fpu.h +++ b/arch/mips/include/asm/fpu.h @@ -68,7 +68,8 @@ static inline int __enable_fpu(enum fpu_mode mode) goto fr_common; case FPU_64BIT: -#if !(defined(CONFIG_CPU_MIPS32_R2) || defined(CONFIG_64BIT)) +#if !(defined(CONFIG_CPU_MIPS32_R2) || defined(CONFIG_CPU_MIPS32_R6) \ + || defined(CONFIG_64BIT)) /* we only have a 32-bit FPU */ return SIGFPE; #endif |