tmc_etr_get_sysfs_trace 169 drivers/hwtracing/coresight/coresight-tmc.c return tmc_etr_get_sysfs_trace(drvdata, pos, len, bufpp); tmc_etr_get_sysfs_trace 272 drivers/hwtracing/coresight/coresight-tmc.h ssize_t tmc_etr_get_sysfs_trace(struct tmc_drvdata *drvdata,