GitHub-Mirror/linux-bl808
2
0
Fork 0
mirror of https://github.com/Fishwaldo/linux-bl808.git synced 2025-06-17 20:25:19 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

infiniband: utilize the new cdev_set_parent function

Browse source 
This replaces the suspect looking cdev.kobj.parent lines with the
equivalent cdev_set_parent function. This is a straightforward change
that's largely cosmetic but it does push the kobj.parent ownership
into char_dev.c where it belongs.

Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Logan Gunthorpe 2017-03-17 12:48:16 -06:00 • committed by Greg Kroah-Hartman
parent a0d78193dc
commit 985087157c
3 changed files with 4 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

4
drivers/infiniband/core/user_mad.c
View file

@ -1183,7 +1183,7 @@ static int ib_umad_init_port(struct ib_device *device, int port_num,
cdev_init(&port->cdev, &umad_fops);
port->cdev.owner = THIS_MODULE;
port->cdev.kobj.parent = &umad_dev->kobj;
cdev_set_parent(&port->cdev, &umad_dev->kobj);
kobject_set_name(&port->cdev.kobj, "umad%d", port->dev_num);
if (cdev_add(&port->cdev, base, 1))
goto err_cdev;
@ -1202,7 +1202,7 @@ static int ib_umad_init_port(struct ib_device *device, int port_num,
base += IB_UMAD_MAX_PORTS;
cdev_init(&port->sm_cdev, &umad_sm_fops);
port->sm_cdev.owner = THIS_MODULE;
port->sm_cdev.kobj.parent = &umad_dev->kobj;
cdev_set_parent(&port->sm_cdev, &umad_dev->kobj);
kobject_set_name(&port->sm_cdev.kobj, "issm%d", port->dev_num);
if (cdev_add(&port->sm_cdev, base, 1))
goto err_sm_cdev;