diff options
| -rw-r--r-- | payloads/coreinfo/coreboot_module.c | 6 | ||||
| -rw-r--r-- | payloads/libpayload/include/coreboot_tables.h | 5 |
2 files changed, 8 insertions, 3 deletions
diff --git a/payloads/coreinfo/coreboot_module.c b/payloads/coreinfo/coreboot_module.c index 5d13128e32..7289366f8b 100644 --- a/payloads/coreinfo/coreboot_module.c +++ b/payloads/coreinfo/coreboot_module.c @@ -17,8 +17,8 @@ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ -#include <coreboot_tables.h> #include "coreinfo.h" +#include <coreboot_tables.h> #ifdef CONFIG_MODULE_COREBOOT @@ -189,10 +189,10 @@ static int parse_header(void *addr, int len) /* FIXME: Check the checksum. */ - if (ipchksum((uint16_t *) header, sizeof(*header))) + if (cb_checksum(header, sizeof(*header))) return -1; - if (ipchksum((uint16_t *) (ptr + sizeof(*header)), header->table_bytes) + if (cb_checksum((ptr + sizeof(*header)), header->table_bytes) != header->table_checksum) return -1; diff --git a/payloads/libpayload/include/coreboot_tables.h b/payloads/libpayload/include/coreboot_tables.h index 3b3b7d2299..574469a6ed 100644 --- a/payloads/libpayload/include/coreboot_tables.h +++ b/payloads/libpayload/include/coreboot_tables.h @@ -223,6 +223,11 @@ static inline u64 cb_unpack64(struct cbuint64 val) return (((u64) val.hi) << 32) | val.lo; } +static inline u16 cb_checksum(const void *ptr, unsigned len) +{ + return ipchksum(ptr, len); +} + /* Helpful macros */ #define MEM_RANGE_COUNT(_rec) \ |