diff options
Diffstat (limited to 'arch/mips/kernel/cpu-probe.c')
| -rw-r--r-- | arch/mips/kernel/cpu-probe.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c index cd252fd684b7..66b8fe97f739 100644 --- a/arch/mips/kernel/cpu-probe.c +++ b/arch/mips/kernel/cpu-probe.c @@ -144,14 +144,13 @@ static inline int __cpu_has_fpu(void) static inline unsigned long cpu_get_msa_id(void) { - unsigned long status, conf5, msa_id; + unsigned long status, msa_id; status = read_c0_status(); __enable_fpu(FPU_64BIT); - conf5 = read_c0_config5(); enable_msa(); msa_id = read_msa_ir(); - write_c0_config5(conf5); + disable_msa(); write_c0_status(status); return msa_id; } |