drivers/perf: hisi: Extract initialization of "cpa_pmu->pmu"

mainline inclusion
from mainline-v6.3-rc1
commit e126f6f4
category: cleanup
bugzilla: https://gitee.com/openeuler/kernel/issues/I77IH6
CVE: NA

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e126f6f42f89baee09e088ab6bc48f83ac3a0eae

----------------------------------------------------------------------

Use hisi_pmu_init() function to simplify initialization of "cpa_pmu->pmu".
Signed-off-by: NJunhao He <hejunhao3@huawei.com>
Link: https://lore.kernel.org/r/20230119100307.3660-4-hejunhao3@huawei.comSigned-off-by: NWill Deacon <will@kernel.org>

drivers/perf/hisilicon/hisi_uncore_cpa_pmu.c

@@ -319,21 +319,7 @@ 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);