diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/vfp/vfpmodule.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/arm/vfp/vfpmodule.c b/arch/arm/vfp/vfpmodule.c index 63de164c7fc7..1726db050076 100644 --- a/arch/arm/vfp/vfpmodule.c +++ b/arch/arm/vfp/vfpmodule.c @@ -540,11 +540,9 @@ static inline void vfp_pm_init(void) { } */ void vfp_sync_hwstate(struct thread_info *thread) { - unsigned int cpu = get_cpu(); - - local_bh_disable(); + vfp_state_hold(); - if (vfp_state_in_hw(cpu, thread)) { + if (vfp_state_in_hw(raw_smp_processor_id(), thread)) { u32 fpexc = fmrx(FPEXC); /* @@ -555,8 +553,7 @@ void vfp_sync_hwstate(struct thread_info *thread) fmxr(FPEXC, fpexc); } - local_bh_enable(); - put_cpu(); + vfp_state_release(); } /* Ensure that the thread reloads the hardware VFP state on the next use. */ |