mcba_csr 1284 drivers/perf/xgene_pmu.c void __iomem *csw_csr, *mcba_csr, *mcbb_csr; mcba_csr 1296 drivers/perf/xgene_pmu.c mcba_csr = devm_ioremap_resource(&pdev->dev, res); mcba_csr 1297 drivers/perf/xgene_pmu.c if (IS_ERR(mcba_csr)) { mcba_csr 1299 drivers/perf/xgene_pmu.c return PTR_ERR(mcba_csr); mcba_csr 1323 drivers/perf/xgene_pmu.c reg = readl(mcba_csr + CSW_CSWCR);