From: Michael S. Tsirkin Date: Sun, 6 Nov 2005 23:47:02 +0000 (-0800) Subject: [IB] umad: two small fixes X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=8b37b94721533f2729c79bcb6fa0bb3e2bc2f400;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git [IB] umad: two small fixes Two small fixes for the umad module: - set kobject name for issm device properly - in ib_umad_add_one(), s is subtracted from the index i when initializing ports, so s should be subtracted from the index when freeing ports in the error path as well. Signed-off-by: Michael S. Tsirkin Signed-off-by: Roland Dreier --- diff --git a/drivers/infiniband/core/user_mad.c b/drivers/infiniband/core/user_mad.c index aed5ca23fb22..6aefeed42ab3 100644 --- a/drivers/infiniband/core/user_mad.c +++ b/drivers/infiniband/core/user_mad.c @@ -801,7 +801,7 @@ static int ib_umad_init_port(struct ib_device *device, int port_num, goto err_class; port->sm_dev->owner = THIS_MODULE; port->sm_dev->ops = &umad_sm_fops; - kobject_set_name(&port->dev->kobj, "issm%d", port->dev_num); + kobject_set_name(&port->sm_dev->kobj, "issm%d", port->dev_num); if (cdev_add(port->sm_dev, base_dev + port->dev_num + IB_UMAD_MAX_PORTS, 1)) goto err_sm_cdev; @@ -913,7 +913,7 @@ static void ib_umad_add_one(struct ib_device *device) err: while (--i >= s) - ib_umad_kill_port(&umad_dev->port[i]); + ib_umad_kill_port(&umad_dev->port[i - s]); kref_put(&umad_dev->ref, ib_umad_release_dev); }