[tip: perf/core] perf pmu: Fix function name in comment, its get_cpuid_str(), not get_cpustr()

[tip-bot2 for Shaokun Zhang]

The following commit has been merged into the perf/core branch of tip:

Commit-ID:     454a8be0cff954f18729964317b40ef2c3031364
Gitweb:        https://git.kernel.org/tip/454a8be0cff954f18729964317b40ef2c3031364
Author:        Shaokun Zhang <zhangshaokun@xxxxxxxxxxxxx>
AuthorDate:    Wed, 29 Apr 2020 14:33:12 +08:00
Committer:     Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitterDate: Thu, 30 Apr 2020 10:48:33 -03:00

perf pmu: Fix function name in comment, its get_cpuid_str(), not get_cpustr()

get_cpuid_str() is used in tools/perf/arch/xxx/util/header.c,
fix the name in comment.

Signed-off-by: Shaokun Zhang <zhangshaokun@xxxxxxxxxxxxx>
Cc: Andi Kleen <ak@xxxxxxxxxxxxxxx>
Link: http://lore.kernel.org/lkml/1588141992-48382-1-git-send-email-zhangshaokun@xxxxxxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
 tools/perf/pmu-events/pmu-events.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/pmu-events/pmu-events.h b/tools/perf/pmu-events/pmu-events.h
index 53e76d5..c8f306b 100644
--- a/tools/perf/pmu-events/pmu-events.h
+++ b/tools/perf/pmu-events/pmu-events.h
@@ -26,7 +26,7 @@ struct pmu_event {
  * Map a CPU to its table of PMU events. The CPU is identified by the
  * cpuid field, which is an arch-specific identifier for the CPU.
  * The identifier specified in tools/perf/pmu-events/arch/xxx/mapfile
- * must match the get_cpustr() in tools/perf/arch/xxx/util/header.c)
+ * must match the get_cpuid_str() in tools/perf/arch/xxx/util/header.c)
  *
  * The  cpuid can contain any character other than the comma.
  */