On Fri, Mar 25, 2005 at 11:20:24AM -0800, Greg KH wrote:
> On Thu, Mar 24, 2005 at 09:54:24PM -0800, Patrick Mochel wrote:
> >
> > Here is the next round of driver model locking changes. These build off of
> > the previous set of changes, including the klist patch. They eradicate all
> > of the uses of the subsystems' rwsem in the driver core.
> >
> > It does include the fix posted earlier that happened when removing the
> > driver.
> >
> > A summary is listed below. The patches follow.
>
> Looks great, I've pulled all of these into my tree.
>
> thanks a lot for doing this work.
Oops, I needed a fix for the ieee1394 code (attached and applied to my
trees.
But can you take a look at drivers/scsi/scsi_transport_spi.c, line 265?
That is also going to need fixing up somehow. Gotta love that FIXME
comment...
thanks,
greg k-h
Subject: [ieee1394] Use device_for_each_child() to unregister devices in nodemgr_remove_host_dev()
Signed-off-by: Greg Kroah-Hartman <[email protected]>
diff -Nru a/drivers/ieee1394/nodemgr.c b/drivers/ieee1394/nodemgr.c
--- a/drivers/ieee1394/nodemgr.c 2005-03-25 12:04:35 -08:00
+++ b/drivers/ieee1394/nodemgr.c 2005-03-25 12:04:35 -08:00
@@ -695,14 +695,15 @@
put_device(dev);
}
+static int __nodemgr_remove_host_dev(struct device *dev, void *data)
+{
+ nodemgr_remove_ne(container_of(dev, struct node_entry, device));
+ return 0;
+}
static void nodemgr_remove_host_dev(struct device *dev)
{
- struct device *ne_dev, *next;
-
- list_for_each_entry_safe(ne_dev, next, &dev->children, node)
- nodemgr_remove_ne(container_of(ne_dev, struct node_entry, device));
-
+ device_for_each_child(dev, NULL, __nodemgr_remove_host_dev);
sysfs_remove_link(&dev->kobj, "irm_id");
sysfs_remove_link(&dev->kobj, "busmgr_id");
sysfs_remove_link(&dev->kobj, "host_id");
-
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