coresight_etmv4_group 2156 drivers/hwtracing/coresight/coresight-etm4x-sysfs.c static const struct attribute_group coresight_etmv4_group = { coresight_etmv4_group 2171 drivers/hwtracing/coresight/coresight-etm4x-sysfs.c &coresight_etmv4_group,