Implement gbm_bo_get_fd

BUG=none
TEST=unit test

Change-Id: Iafeb58f8e09d4409633475341fc2675922f7350d
Reviewed-on: https://chromium-review.googlesource.com/228252
Reviewed-by: Stéphane Marchesin <marcheu@chromium.org>
Commit-Queue: Stéphane Marchesin <marcheu@chromium.org>
Tested-by: Stéphane Marchesin <marcheu@chromium.org>
1 file changed