diff options
| -rw-r--r-- | src/cpu/intel/microcode/microcode.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/cpu/intel/microcode/microcode.c b/src/cpu/intel/microcode/microcode.c index 45996dfdc3..469bd25496 100644 --- a/src/cpu/intel/microcode/microcode.c +++ b/src/cpu/intel/microcode/microcode.c @@ -136,9 +136,9 @@ static struct ext_sig_table *ucode_get_ext_sig_table(const struct microcode *uco /* header + ucode data blob size */ u32 size = ucode->data_size + sizeof(struct microcode); - size_t ext_tbl_len = ucode->total_size - size; + ssize_t ext_tbl_len = ucode->total_size - size; - if (ext_tbl_len < sizeof(struct ext_sig_table)) + if (ext_tbl_len < (ssize_t)sizeof(struct ext_sig_table)) return NULL; ext_tbl = (struct ext_sig_table *)((uintptr_t)ucode + size); |