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author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-09-11 04:34:46 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-09-11 04:34:46 -0300 |
commit | 863981e96738983919de841ec669e157e6bdaeb0 (patch) | |
tree | d6d89a12e7eb8017837c057935a2271290907f76 /arch/mips/oprofile/op_model_mipsxx.c | |
parent | 8dec7c70575785729a6a9e6719a955e9c545bcab (diff) |
Linux-libre 4.7.1-gnupck-4.7.1-gnu
Diffstat (limited to 'arch/mips/oprofile/op_model_mipsxx.c')
-rw-r--r-- | arch/mips/oprofile/op_model_mipsxx.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/mips/oprofile/op_model_mipsxx.c b/arch/mips/oprofile/op_model_mipsxx.c index 8f988a61b..45cb27469 100644 --- a/arch/mips/oprofile/op_model_mipsxx.c +++ b/arch/mips/oprofile/op_model_mipsxx.c @@ -269,11 +269,9 @@ static int mipsxx_perfcount_handler(void) return handled; } -#define M_CONFIG1_PC (1 << 4) - static inline int __n_counters(void) { - if (!(read_c0_config1() & M_CONFIG1_PC)) + if (!cpu_has_perf) return 0; if (!(read_c0_perfctrl0() & M_PERFCTL_MORE)) return 1; |