ARM: perf: consistently use arm_pmu->name for PMU name

Perf has three ways to name a PMU: either by passing an explicit char *,
reading arm_pmu->name or accessing arm_pmu->pmu.name.

Just use arm_pmu->name consistently in the ARM backend.

Signed-off-by: Will Deacon <will.deacon@arm.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/arm/kernel/perf_event.c b/arch/arm/kernel/perf_event.c
index 1cfa3f35713e..1243deda5bbb 100644
--- a/arch/arm/kernel/perf_event.c
+++ b/arch/arm/kernel/perf_event.c
@@ -511,12 +511,12 @@ static void __init armpmu_init(struct arm_pmu *armpmu)
         };
 }
 
-int armpmu_register(struct arm_pmu *armpmu, char *name, int type)
+int armpmu_register(struct arm_pmu *armpmu, int type)
 {
         armpmu_init(armpmu);
         pr_info("enabled with %s PMU driver, %d counters available\n",
                         armpmu->name, armpmu->num_events);
-        return perf_pmu_register(&armpmu->pmu, name, type);
+        return perf_pmu_register(&armpmu->pmu, armpmu->name, type);
 }
 
 /*