diff options
Diffstat (limited to 'drivers/idle/intel_idle.c')
| -rw-r--r-- | drivers/idle/intel_idle.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c index ea5a6a14c553..86ac9a441f85 100644 --- a/drivers/idle/intel_idle.c +++ b/drivers/idle/intel_idle.c @@ -53,9 +53,8 @@ #include <linux/moduleparam.h> #include <asm/cpu_device_id.h> #include <asm/intel-family.h> -#include <asm/nospec-branch.h> #include <asm/mwait.h> -#include <asm/msr.h> +#include <asm/spec-ctrl.h> #include <asm/fpu/api.h> #define INTEL_IDLE_VERSION "0.5.1" @@ -182,12 +181,12 @@ static __cpuidle int intel_idle_ibrs(struct cpuidle_device *dev, int ret; if (smt_active) - native_wrmsrl(MSR_IA32_SPEC_CTRL, 0); + __update_spec_ctrl(0); ret = __intel_idle(dev, drv, index); if (smt_active) - native_wrmsrl(MSR_IA32_SPEC_CTRL, spec_ctrl); + __update_spec_ctrl(spec_ctrl); return ret; } |