linux-kernel - [PATCH 3/3] drivers/perf: hisi: Extract initialization of "cpa

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Message-ID: <20230119100307.3660-4-hejunhao3@huawei.com>
Date:   Thu, 19 Jan 2023 18:03:07 +0800
From:   Junhao He <hejunhao3@...wei.com>
To:     <will@...nel.org>, <linux-kernel@...r.kernel.org>,
        <jonathan.cameron@...wei.com>, <mark.rutland@....com>
CC:     <linux-arm-kernel@...ts.infradead.org>,
        <zhangshaokun@...ilicon.com>, <catalin.marinas@....com>,
        <kernel-team@...roid.com>, <linuxarm@...wei.com>,
        <yangyicong@...wei.com>, <f.fangjian@...wei.com>,
        <shenyang39@...wei.com>, <prime.zeng@...ilicon.com>,
        <hejunhao3@...wei.com>
Subject: [PATCH 3/3] drivers/perf: hisi: Extract initialization of "cpa_pmu->pmu"

Use hisi_pmu_init() function to simplify initialization of "cpa_pmu->pmu".

Signed-off-by: Junhao He <hejunhao3@...wei.com>
---
 drivers/perf/hisilicon/hisi_uncore_cpa_pmu.c | 16 +---------------
 1 file changed, 1 insertion(+), 15 deletions(-)

diff --git a/drivers/perf/hisilicon/hisi_uncore_cpa_pmu.c b/drivers/perf/hisilicon/hisi_uncore_cpa_pmu.c
index a9bb73f76be4..4c67d57217a7 100644
--- a/drivers/perf/hisilicon/hisi_uncore_cpa_pmu.c
+++ b/drivers/perf/hisilicon/hisi_uncore_cpa_pmu.c
@@ -316,21 +316,7 @@ static int hisi_cpa_pmu_probe(struct platform_device *pdev)
 	if (!name)
 		return -ENOMEM;
 
-	cpa_pmu->pmu = (struct pmu) {
-		.name		= name,
-		.module		= THIS_MODULE,
-		.task_ctx_nr	= perf_invalid_context,
-		.event_init	= hisi_uncore_pmu_event_init,
-		.pmu_enable	= hisi_uncore_pmu_enable,
-		.pmu_disable	= hisi_uncore_pmu_disable,
-		.add		= hisi_uncore_pmu_add,
-		.del		= hisi_uncore_pmu_del,
-		.start		= hisi_uncore_pmu_start,
-		.stop		= hisi_uncore_pmu_stop,
-		.read		= hisi_uncore_pmu_read,
-		.attr_groups	= cpa_pmu->pmu_events.attr_groups,
-		.capabilities	= PERF_PMU_CAP_NO_EXCLUDE,
-	};
+	hisi_pmu_init(cpa_pmu, name, THIS_MODULE);
 
 	/* Power Management should be disabled before using CPA PMU. */
 	hisi_cpa_pmu_disable_pm(cpa_pmu);
-- 
2.33.0