diff options
| -rw-r--r-- | drivers/media/v4l2-core/v4l2-ctrls.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/v4l2-core/v4l2-ctrls.c b/drivers/media/v4l2-core/v4l2-ctrls.c index b3ab8a9..e6e33b3 100644 --- a/drivers/media/v4l2-core/v4l2-ctrls.c +++ b/drivers/media/v4l2-core/v4l2-ctrls.c @@ -1332,7 +1332,7 @@ static int ptr_to_user(struct v4l2_ext_control *c, case V4L2_CTRL_TYPE_STRING: len = strlen(ptr.p_char); if (c->size < len + 1) { - c->size = len + 1; + c->size = ctrl->elem_size; return -ENOSPC; } return copy_to_user(c->string, ptr.p_char, len + 1) ? |