commit d8539d81aeee4dbdc0624a798321e822fb2df7ae
author Dmitry Torokhov <dtor_core@ameritech.net> Thu Sep 15 02:01:36 2005 -0500
committer Greg Kroah-Hartman <gregkh@suse.de> Fri Oct 28 09:52:51 2005 -0700
tree 3fc46e80f2fdec0a7ca714dfa3fb8f08648d3bb8
parent 7bd7b091429705eb281d60c553cc643aada8045a

[PATCH] Driver core: pass interface to class interface methods

Driver core: pass interface to class intreface methods

Pass interface as argument to add() and remove() class interface
methods. This way a subsystem can implement generic add/remove
handlers and then call interface-specific ones.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/base/class.c

diff --git a/drivers/base/class.c b/drivers/base/class.c
index 8df58c5..73d44cf 100644
--- a/drivers/base/class.c
+++ b/drivers/base/class.c
@@ -532,7 +532,7 @@
 		list_add_tail(&class_dev->node, &parent->children);
 		list_for_each_entry(class_intf, &parent->interfaces, node)
 			if (class_intf->add)
-				class_intf->add(class_dev);
+				class_intf->add(class_dev, class_intf);
 		up(&parent->sem);
 	}
 
@@ -612,7 +612,7 @@
 		list_del_init(&class_dev->node);
 		list_for_each_entry(class_intf, &parent->interfaces, node)
 			if (class_intf->remove)
-				class_intf->remove(class_dev);
+				class_intf->remove(class_dev, class_intf);
 		up(&parent->sem);
 	}
 
@@ -729,7 +729,7 @@
 	list_add_tail(&class_intf->node, &parent->interfaces);
 	if (class_intf->add) {
 		list_for_each_entry(class_dev, &parent->children, node)
-			class_intf->add(class_dev);
+			class_intf->add(class_dev, class_intf);
 	}
 	up(&parent->sem);
 
@@ -748,7 +748,7 @@
 	list_del_init(&class_intf->node);
 	if (class_intf->remove) {
 		list_for_each_entry(class_dev, &parent->children, node)
-			class_intf->remove(class_dev);
+			class_intf->remove(class_dev, class_intf);
 	}
 	up(&parent->sem);