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path: root/drivers/usb/core/usb.c
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Diffstat (limited to 'drivers/usb/core/usb.c')
-rw-r--r--drivers/usb/core/usb.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c
index 087af73a59d..7d131509e41 100644
--- a/drivers/usb/core/usb.c
+++ b/drivers/usb/core/usb.c
@@ -303,7 +303,7 @@ int usb_driver_claim_interface(struct usb_driver *driver,
/* if interface was already added, bind now; else let
* the future device_add() bind it, bypassing probe()
*/
- if (klist_node_attached(&dev->knode_bus))
+ if (device_is_registered(dev))
device_bind_driver(dev);
return 0;
@@ -336,8 +336,8 @@ void usb_driver_release_interface(struct usb_driver *driver,
if (iface->condition != USB_INTERFACE_BOUND)
return;
- /* release only after device_add() */
- if (klist_node_attached(&dev->knode_bus)) {
+ /* don't release if the interface hasn't been added yet */
+ if (device_is_registered(dev)) {
iface->condition = USB_INTERFACE_UNBINDING;
device_release_driver(dev);
}