TMC_RRD 59 drivers/hwtracing/coresight/coresight-tmc-etf.c read_data = readl_relaxed(drvdata->base + TMC_RRD); TMC_RRD 527 drivers/hwtracing/coresight/coresight-tmc-etf.c *buf_ptr = readl_relaxed(drvdata->base + TMC_RRD);