Fix -Warray-parameter warnings

Clang recently added this warning which flags inconsistencies between
array parameters in function declarations.

Bug: chromium:1343303
Change-Id: Id0432e19f241abfb566787c440e01e185d7f17d4
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/557336
Reviewed-by: John Stiles <johnstiles@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
9 files changed