Nit clean up to add private GrPixelConfig CL

Bug: skia:
Change-Id: Iaf793e79458ec27f81c48ec0a7d529b9127bd839
Reviewed-on: https://skia-review.googlesource.com/72061
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
1 file changed