From 5fe6e23c61bf1fde7a1a0568b38d32c4e625f0ef Mon Sep 17 00:00:00 2001 From: Stefan Reinauer Date: Fri, 31 Jul 2009 11:39:55 +0000 Subject: Catch various cases in libpayload where malloc() or memalign() return NULL Signed-off-by: Stefan Reinauer Acked-by: Peter Stuge git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4474 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1 --- payloads/libpayload/drivers/usb/uhci_rh.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'payloads/libpayload/drivers/usb/uhci_rh.c') 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; -- cgit v1.2.3