diff options
| -rw-r--r-- | payloads/libpayload/drivers/usb/usb.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/payloads/libpayload/drivers/usb/usb.c b/payloads/libpayload/drivers/usb/usb.c index 0448d38ad8..23561c40aa 100644 --- a/payloads/libpayload/drivers/usb/usb.c +++ b/payloads/libpayload/drivers/usb/usb.c @@ -74,12 +74,8 @@ detach_controller (hci_t *controller) int usb_exit (void) { - if (usb_hcs == 0) - return 0; - hci_t *controller = usb_hcs; - while (controller != NULL) { - controller->shutdown(controller); - controller = controller->next; + while (usb_hcs != NULL) { + usb_hcs->shutdown(usb_hcs); } return 0; } |