diff options
Diffstat (limited to 'payloads/libpayload/drivers/usb/uhci_rh.c')
| -rw-r--r-- | payloads/libpayload/drivers/usb/uhci_rh.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/payloads/libpayload/drivers/usb/uhci_rh.c b/payloads/libpayload/drivers/usb/uhci_rh.c index cc3c600289..2f4c7d839c 100644 --- a/payloads/libpayload/drivers/usb/uhci_rh.c +++ b/payloads/libpayload/drivers/usb/uhci_rh.c @@ -157,6 +157,9 @@ uhci_rh_init (usbdev_t *dev) uhci_rh_enable_port (dev, 1); uhci_rh_enable_port (dev, 2); dev->data = malloc (sizeof (rh_inst_t)); + if (!dev->data) + usb_fatal ("Not enough memory for UHCI RH.\n"); + RH_INST (dev)->port[0] = -1; RH_INST (dev)->port[1] = -1; |