USB: kill dead code from hub.c
this kills residual obsoletet code from hub.c
Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index ce6c6a0..b89a98e 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -1281,12 +1281,6 @@
{
int err;
- /* Lock ourself into memory in order to keep a probe sequence
- * sleeping in a new thread from allowing us to be unloaded.
- */
- if (!try_module_get(THIS_MODULE))
- return -EINVAL;
-
/* Determine quirks */
usb_detect_quirks(udev);
@@ -1390,7 +1384,6 @@
usb_autoresume_device(udev->parent);
exit:
- module_put(THIS_MODULE);
return err;
fail: