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| author | Matt Fleming <matt.fleming@intel.com> | 2014-03-05 17:22:57 +0000 |
|---|---|---|
| committer | Matt Fleming <matt.fleming@intel.com> | 2014-03-05 17:31:41 +0000 |
| commit | 4fd69331ad227a4d8de26592d017b73e00caca9f (patch) | |
| tree | bfd95ed518ff0cb44318715432d321a92a7b9a0c /arch/x86/kernel/tsc.c | |
| parent | 69e608411473ac56358ef35277563982d0565381 (diff) | |
| parent | 0ac09f9f8cd1fb028a48330edba6023d347d3cea (diff) | |
| download | lwn-4fd69331ad227a4d8de26592d017b73e00caca9f.tar.gz lwn-4fd69331ad227a4d8de26592d017b73e00caca9f.zip | |
Merge remote-tracking branch 'tip/x86/urgent' into efi-for-mingo
Conflicts:
arch/x86/include/asm/efi.h
Diffstat (limited to 'arch/x86/kernel/tsc.c')
| -rw-r--r-- | arch/x86/kernel/tsc.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/x86/kernel/tsc.c b/arch/x86/kernel/tsc.c index acb3b606613e..cfbe99f88830 100644 --- a/arch/x86/kernel/tsc.c +++ b/arch/x86/kernel/tsc.c @@ -653,13 +653,10 @@ unsigned long native_calibrate_tsc(void) /* Calibrate TSC using MSR for Intel Atom SoCs */ local_irq_save(flags); - i = try_msr_calibrate_tsc(&fast_calibrate); + fast_calibrate = try_msr_calibrate_tsc(); local_irq_restore(flags); - if (i >= 0) { - if (i == 0) - pr_warn("Fast TSC calibration using MSR failed\n"); + if (fast_calibrate) return fast_calibrate; - } local_irq_save(flags); fast_calibrate = quick_pit_calibrate(); |