From mboxrd@z Thu Jan 1 00:00:00 1970 From: will.deacon@arm.com (Will Deacon) Date: Wed, 17 Oct 2012 16:33:44 +0100 Subject: [PATCH 7/7] ARM: perf: consistently use arm_pmu->name for PMU name In-Reply-To: <1350488024-3224-1-git-send-email-will.deacon@arm.com> References: <1350488024-3224-1-git-send-email-will.deacon@arm.com> Message-ID: <1350488024-3224-8-git-send-email-will.deacon@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 --- arch/arm/include/asm/pmu.h | 2 +- arch/arm/kernel/perf_event.c | 4 ++-- arch/arm/kernel/perf_event_cpu.c | 4 ++-- 3 files changed, 5 insertions(+), 5 deletions(-) diff --git a/arch/arm/include/asm/pmu.h b/arch/arm/include/asm/pmu.h index a209a38..f24edad 100644 --- a/arch/arm/include/asm/pmu.h +++ b/arch/arm/include/asm/pmu.h @@ -93,7 +93,7 @@ struct arm_pmu { extern const struct dev_pm_ops armpmu_dev_pm_ops; -int armpmu_register(struct arm_pmu *armpmu, char *name, int type); +int armpmu_register(struct arm_pmu *armpmu, int type); u64 armpmu_event_update(struct perf_event *event); diff --git a/arch/arm/kernel/perf_event.c b/arch/arm/kernel/perf_event.c index 710c65c..1f7166f 100644 --- a/arch/arm/kernel/perf_event.c +++ b/arch/arm/kernel/perf_event.c @@ -507,12 +507,12 @@ 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); } /* diff --git a/arch/arm/kernel/perf_event_cpu.c b/arch/arm/kernel/perf_event_cpu.c index db9c6b5..9a4f630 100644 --- a/arch/arm/kernel/perf_event_cpu.c +++ b/arch/arm/kernel/perf_event_cpu.c @@ -46,7 +46,7 @@ const char *perf_pmu_name(void) if (!cpu_pmu) return NULL; - return cpu_pmu->pmu.name; + return cpu_pmu->name; } EXPORT_SYMBOL_GPL(perf_pmu_name); @@ -287,7 +287,7 @@ static int __devinit cpu_pmu_device_probe(struct platform_device *pdev) cpu_pmu = pmu; cpu_pmu->plat_device = pdev; cpu_pmu_init(cpu_pmu); - armpmu_register(cpu_pmu, cpu_pmu->name, PERF_TYPE_RAW); + armpmu_register(cpu_pmu, PERF_TYPE_RAW); return 0; } -- 1.7.4.1