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class: rename "devices" to "class_devices" in internal class structure

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This renames the struct class "devices" field to be "class_devices" to
make things easier when struct bus_type and struct class merge in the
future.  It also makes grepping for fields easier as well.

Based on an idea from Kay.

Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman
2008-05-28 09:28:39 -07:00
parent 7c71448b8a
commit 97ae69fdba
3 changed files with 8 additions and 8 deletions
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10
drivers/base/class.c
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@@ -143,7 +143,7 @@ int class_register(struct class *cls)
cp = kzalloc(sizeof(*cp), GFP_KERNEL);
if (!cp)
return -ENOMEM;
INIT_LIST_HEAD(&cp->devices);
INIT_LIST_HEAD(&cp->class_devices);
INIT_LIST_HEAD(&cp->interfaces);
kset_init(&cp->class_dirs);
init_MUTEX(&cp->sem);
@@ -290,7 +290,7 @@ int class_for_each_device(struct class *class, struct device *start,
if (!class)
return -EINVAL;
down(&class->p->sem);
list_for_each_entry(dev, &class->p->devices, node) {
list_for_each_entry(dev, &class->p->class_devices, node) {
if (start) {
if (start == dev)
start = NULL;
@@ -340,7 +340,7 @@ struct device *class_find_device(struct class *class, struct device *start,
return NULL;
down(&class->p->sem);
list_for_each_entry(dev, &class->p->devices, node) {
list_for_each_entry(dev, &class->p->class_devices, node) {
if (start) {
if (start == dev)
start = NULL;
@@ -374,7 +374,7 @@ int class_interface_register(struct class_interface *class_intf)
down(&parent->p->sem);
list_add_tail(&class_intf->node, &parent->p->interfaces);
if (class_intf->add_dev) {
list_for_each_entry(dev, &parent->p->devices, node)
list_for_each_entry(dev, &parent->p->class_devices, node)
class_intf->add_dev(dev, class_intf);
}
up(&parent->p->sem);
@@ -393,7 +393,7 @@ void class_interface_unregister(struct class_interface *class_intf)
down(&parent->p->sem);
list_del_init(&class_intf->node);
if (class_intf->remove_dev) {
list_for_each_entry(dev, &parent->p->devices, node)
list_for_each_entry(dev, &parent->p->class_devices, node)
class_intf->remove_dev(dev, class_intf);
}
up(&parent->p->sem);