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| author | Marc Zyngier <maz@kernel.org> | 2021-04-14 16:44:09 +0300 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2021-04-22 15:32:39 +0300 |
| commit | 7f318847a0f37b96d8927e8d30ae7b8f149b11f1 (patch) | |
| tree | add0108600d28451681a11c63bfeb7fe6be21f46 | |
| parent | ac21ecf5ad32b89909bee2b50161ce93d6462b7d (diff) | |
| download | linux-7f318847a0f37b96d8927e8d30ae7b8f149b11f1.tar.xz | |
perf: Get rid of oprofile leftovers
perf_pmu_name() and perf_num_counters() are unused. Drop them.
Signed-off-by: Marc Zyngier <maz@kernel.org>
Acked-by: Will Deacon <will@kernel.org>
Link: https://lore.kernel.org/r/20210414134409.1266357-6-maz@kernel.org
| -rw-r--r-- | include/linux/perf_event.h | 2 | ||||
| -rw-r--r-- | kernel/events/core.c | 5 |
2 files changed, 0 insertions, 7 deletions
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 3f7f89ea5e51..51154ed9a206 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -951,8 +951,6 @@ extern void perf_event_itrace_started(struct perf_event *event); extern int perf_pmu_register(struct pmu *pmu, const char *name, int type); extern void perf_pmu_unregister(struct pmu *pmu); -extern int perf_num_counters(void); -extern const char *perf_pmu_name(void); extern void __perf_event_task_sched_in(struct task_struct *prev, struct task_struct *task); extern void __perf_event_task_sched_out(struct task_struct *prev, diff --git a/kernel/events/core.c b/kernel/events/core.c index 03db40f6cba9..88cb0ba5690b 100644 --- a/kernel/events/core.c +++ b/kernel/events/core.c @@ -580,11 +580,6 @@ static u64 perf_event_time(struct perf_event *event); void __weak perf_event_print_debug(void) { } -extern __weak const char *perf_pmu_name(void) -{ - return "pmu"; -} - static inline u64 perf_clock(void) { return local_clock(); |