mcgs_parent 558 drivers/infiniband/hw/mlx4/mlx4_ib.h struct kobject *mcgs_parent; mcgs_parent 206 drivers/infiniband/hw/mlx4/sysfs.c ret = sysfs_create_file(port->mcgs_parent, attr); mcgs_parent 218 drivers/infiniband/hw/mlx4/sysfs.c sysfs_remove_file(port->mcgs_parent, attr); mcgs_parent 314 drivers/infiniband/hw/mlx4/sysfs.c port->mcgs_parent = mcgs_parent 316 drivers/infiniband/hw/mlx4/sysfs.c if (!port->mcgs_parent) { mcgs_parent 864 drivers/infiniband/hw/mlx4/sysfs.c kobject_put(p->mcgs_parent);