debugfs_q 261 drivers/s390/cio/qdio.h struct dentry *debugfs_q; debugfs_q 295 drivers/s390/cio/qdio_debug.c q->debugfs_q = debugfs_create_file(name, 0444, debugfs_q 297 drivers/s390/cio/qdio_debug.c if (IS_ERR(q->debugfs_q)) debugfs_q 298 drivers/s390/cio/qdio_debug.c q->debugfs_q = NULL; debugfs_q 330 drivers/s390/cio/qdio_debug.c debugfs_remove(q->debugfs_q); debugfs_q 332 drivers/s390/cio/qdio_debug.c debugfs_remove(q->debugfs_q);