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-rw-r--r--payloads/libpayload/include/coreboot_tables.h5
1 files changed, 5 insertions, 0 deletions
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) \