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| author | Greg Kroah-Hartman <gregkh@suse.de> | 2008-05-28 09:28:39 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-07-21 21:54:51 -0700 |
| commit | 97ae69fdbaa71a8f7dbc20bf10fb349d1759152f (patch) | |
| tree | 9d8c3842cf7e1d43d67c265e5e69a964df541cd1 | |
| parent | 7c71448b8aa80123fc521563d5f7c63a099d97ab (diff) | |
| download | lwn-97ae69fdbaa71a8f7dbc20bf10fb349d1759152f.tar.gz lwn-97ae69fdbaa71a8f7dbc20bf10fb349d1759152f.zip | |
class: rename "devices" to "class_devices" in internal class structure
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>
| -rw-r--r-- | drivers/base/base.h | 4 | ||||
| -rw-r--r-- | drivers/base/class.c | 10 | ||||
| -rw-r--r-- | drivers/base/core.c | 2 |
3 files changed, 8 insertions, 8 deletions
diff --git a/drivers/base/base.h b/drivers/base/base.h index 0ec372a67762..586c4ca70252 100644 --- a/drivers/base/base.h +++ b/drivers/base/base.h @@ -42,7 +42,7 @@ struct driver_private { * * @subsys - the struct kset that defines this class. This is the main kobject * @children - list of class_devices associated with this class - * @devices - list of devices associated with this class + * @class_devices - list of devices associated with this class * @interfaces - list of class_interfaces associated with this class * @class_dirs - * @sem - semaphore to protect the children, devices, and interfaces lists. @@ -55,7 +55,7 @@ struct driver_private { */ struct class_private { struct kset subsys; - struct list_head devices; + struct list_head class_devices; struct list_head interfaces; struct kset class_dirs; struct semaphore sem; diff --git a/drivers/base/class.c b/drivers/base/class.c index 06f09c929a91..9947560def65 100644 --- a/drivers/base/class.c +++ b/drivers/base/class.c @@ -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); diff --git a/drivers/base/core.c b/drivers/base/core.c index 64c150b5a883..52d1e71f2a4c 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -906,7 +906,7 @@ int device_add(struct device *dev) if (dev->class) { down(&dev->class->p->sem); /* tie the class to the device */ - list_add_tail(&dev->node, &dev->class->p->devices); + list_add_tail(&dev->node, &dev->class->p->class_devices); /* notify any interfaces that the device is here */ list_for_each_entry(class_intf, &dev->class->p->interfaces, |