diff options
Diffstat (limited to 'src/drivers/intel/gma/vbt.c')
| -rw-r--r-- | src/drivers/intel/gma/vbt.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/drivers/intel/gma/vbt.c b/src/drivers/intel/gma/vbt.c index e768402b04..9ec09d313c 100644 --- a/src/drivers/intel/gma/vbt.c +++ b/src/drivers/intel/gma/vbt.c @@ -34,7 +34,9 @@ static size_t generate_vbt(const struct i915_gpu_controller_info *conf, memset (head, 0, sizeof (*head)); - memcpy (head->signature, idstr, 20); + memset(head->signature, ' ', sizeof(head->signature)); + memcpy(head->signature, idstr, MIN(strlen(idstr), + sizeof(head->signature))); head->version = 100; head->header_size = sizeof (*head); head->bdb_offset = sizeof (*head); |