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infiniband: utilize the new cdev_set_parent function

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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
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2
drivers/infiniband/hw/hfi1/device.c
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@@ -69,7 +69,7 @@ int hfi1_cdev_init(int minor, const char *name,
cdev_init(cdev, fops);
cdev->owner = THIS_MODULE;
cdev->kobj.parent = parent;
cdev_set_parent(cdev, parent);
kobject_set_name(&cdev->kobj, name);
ret = cdev_add(cdev, dev, 1);