mcbb_csr 1284 drivers/perf/xgene_pmu.c void __iomem *csw_csr, *mcba_csr, *mcbb_csr; mcbb_csr 1303 drivers/perf/xgene_pmu.c mcbb_csr = devm_ioremap_resource(&pdev->dev, res); mcbb_csr 1304 drivers/perf/xgene_pmu.c if (IS_ERR(mcbb_csr)) { mcbb_csr 1306 drivers/perf/xgene_pmu.c return PTR_ERR(mcbb_csr); mcbb_csr 1316 drivers/perf/xgene_pmu.c reg = readl(mcbb_csr + CSW_CSWCR);