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| author | Borislav Petkov <bp@suse.de> | 2016-03-29 18:41:54 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-03-31 14:33:17 +0300 |
| commit | 7b5e74e637e4a977c7cf40fd7de332f60b68180e (patch) | |
| tree | 7b85130ddc098ed8f6d2824f9e52595e131c57d4 /arch/x86/oprofile | |
| parent | 1e6d88ccf41c7ef2d6c99aa5e7fb9215aa0e5423 (diff) | |
| download | linux-7b5e74e637e4a977c7cf40fd7de332f60b68180e.tar.xz | |
x86/cpufeature: Remove cpu_has_arch_perfmon
Use boot_cpu_has() instead.
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: oprofile-list@lists.sf.net
Link: http://lkml.kernel.org/r/1459266123-21878-2-git-send-email-bp@alien8.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/oprofile')
| -rw-r--r-- | arch/x86/oprofile/nmi_int.c | 4 | ||||
| -rw-r--r-- | arch/x86/oprofile/op_model_ppro.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/oprofile/nmi_int.c b/arch/x86/oprofile/nmi_int.c index 0e07e0968c3a..25171e9595f7 100644 --- a/arch/x86/oprofile/nmi_int.c +++ b/arch/x86/oprofile/nmi_int.c @@ -636,7 +636,7 @@ static int __init ppro_init(char **cpu_type) __u8 cpu_model = boot_cpu_data.x86_model; struct op_x86_model_spec *spec = &op_ppro_spec; /* default */ - if (force_cpu_type == arch_perfmon && cpu_has_arch_perfmon) + if (force_cpu_type == arch_perfmon && boot_cpu_has(X86_FEATURE_ARCH_PERFMON)) return 0; /* @@ -761,7 +761,7 @@ int __init op_nmi_init(struct oprofile_operations *ops) if (cpu_type) break; - if (!cpu_has_arch_perfmon) + if (!boot_cpu_has(X86_FEATURE_ARCH_PERFMON)) return -ENODEV; /* use arch perfmon as fallback */ diff --git a/arch/x86/oprofile/op_model_ppro.c b/arch/x86/oprofile/op_model_ppro.c index d90528ea5412..350f7096baac 100644 --- a/arch/x86/oprofile/op_model_ppro.c +++ b/arch/x86/oprofile/op_model_ppro.c @@ -75,7 +75,7 @@ static void ppro_setup_ctrs(struct op_x86_model_spec const *model, u64 val; int i; - if (cpu_has_arch_perfmon) { + if (boot_cpu_has(X86_FEATURE_ARCH_PERFMON)) { union cpuid10_eax eax; eax.full = cpuid_eax(0xa); |