diff options
| author | Hans Petter Selasky <hselasky@FreeBSD.org> | 2014-06-11 06:45:52 +0000 |
|---|---|---|
| committer | Hans Petter Selasky <hselasky@FreeBSD.org> | 2014-06-11 06:45:52 +0000 |
| commit | c7281741a6aeef5d1ce41adf3226182c59cd3c99 (patch) | |
| tree | f491b811c53d98d6594d5c5d452905136869ca57 /sys/dev/usb/controller | |
| parent | aeaff16869e335964425062e7373ccdd5c36d397 (diff) | |
Notes
Diffstat (limited to 'sys/dev/usb/controller')
| -rw-r--r-- | sys/dev/usb/controller/usb_controller.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sys/dev/usb/controller/usb_controller.c b/sys/dev/usb/controller/usb_controller.c index a624fc9ee485..095c045fd292 100644 --- a/sys/dev/usb/controller/usb_controller.c +++ b/sys/dev/usb/controller/usb_controller.c @@ -348,7 +348,13 @@ usb_bus_explore(struct usb_proc_msg *pm) if (bus->no_explore != 0) return; - if (udev && udev->hub) { + if (udev != NULL) { + USB_BUS_UNLOCK(bus); + uhub_explore_handle_re_enumerate(udev); + USB_BUS_LOCK(bus); + } + + if (udev != NULL && udev->hub != NULL) { if (bus->do_probe) { bus->do_probe = 0; |