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authorGreg Kroah-Hartman <gregkh@suse.de>2009-01-09 14:44:18 -0800
committerGreg Kroah-Hartman <gregkh@suse.de>2009-01-09 14:44:18 -0800
commitcda5e83fdea476dce9c0a9b1152cd6ca46832cc4 (patch)
tree38095e8b88c8c163cb8b61e8f071d444752fad6b /drivers/base/dd.c
parent4db8e282f2d1dfa43d51ce2a4817901312c9134d (diff)
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Revert "driver core: move knode_driver into private structure"
This reverts commit 93e746db183b3bdbbda67900f79b5835f9cb388f. Turns out that device_initialize shouldn't fail silently. This series needs to be reworked in order to get into proper shape. Reported-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/base/dd.c')
-rw-r--r--drivers/base/dd.c13
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/base/dd.c b/drivers/base/dd.c
index 6fdaf76f033..315bed8d5e7 100644
--- a/drivers/base/dd.c
+++ b/drivers/base/dd.c
@@ -28,7 +28,7 @@
static void driver_bound(struct device *dev)
{
- if (klist_node_attached(&dev->p->knode_driver)) {
+ if (klist_node_attached(&dev->knode_driver)) {
printk(KERN_WARNING "%s: device %s already bound\n",
__func__, kobject_name(&dev->kobj));
return;
@@ -41,7 +41,7 @@ static void driver_bound(struct device *dev)
blocking_notifier_call_chain(&dev->bus->p->bus_notifier,
BUS_NOTIFY_BOUND_DRIVER, dev);
- klist_add_tail(&dev->p->knode_driver, &dev->driver->p->klist_devices);
+ klist_add_tail(&dev->knode_driver, &dev->driver->p->klist_devices);
}
static int driver_sysfs_add(struct device *dev)
@@ -310,7 +310,7 @@ static void __device_release_driver(struct device *dev)
drv->remove(dev);
devres_release_all(dev);
dev->driver = NULL;
- klist_remove(&dev->p->knode_driver);
+ klist_remove(&dev->knode_driver);
}
}
@@ -340,7 +340,6 @@ EXPORT_SYMBOL_GPL(device_release_driver);
*/
void driver_detach(struct device_driver *drv)
{
- struct device_private *dev_prv;
struct device *dev;
for (;;) {
@@ -349,10 +348,8 @@ void driver_detach(struct device_driver *drv)
spin_unlock(&drv->p->klist_devices.k_lock);
break;
}
- dev_prv = list_entry(drv->p->klist_devices.k_list.prev,
- struct device_private,
- knode_driver.n_node);
- dev = dev_prv->device;
+ dev = list_entry(drv->p->klist_devices.k_list.prev,
+ struct device, knode_driver.n_node);
get_device(dev);
spin_unlock(&drv->p->klist_devices.k_lock);