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Driver Core: Move virtual_device_parent() to core.c

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It doesn't need to be global or in device.h


Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman
2006-10-23 10:40:54 -07:00
parent 1901fb2604
commit f0ee61a6ce
3 changed files with 17 additions and 19 deletions
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17
drivers/base/class.c
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@@ -893,23 +893,6 @@ void class_interface_unregister(struct class_interface *class_intf)
class_put(parent);
}
int virtual_device_parent(struct device *dev)
{
if (!dev->class)
return -ENODEV;
if (!dev->class->virtual_dir) {
static struct kobject *virtual_dir = NULL;
if (!virtual_dir)
virtual_dir = kobject_add_dir(&devices_subsys.kset.kobj, "virtual");
dev->class->virtual_dir = kobject_add_dir(virtual_dir, dev->class->name);
}
dev->kobj.parent = dev->class->virtual_dir;
return 0;
}
int __init classes_init(void)
{
int retval;