commit 064a36b45cdce8e67893787ab19d59d10946f4dc
author Gurchetan Singh <gurchetansingh@chromium.org> Thu Dec 12 10:20:41 2019 -0800
committer Commit Bot <commit-bot@chromium.org> Fri Jan 17 02:58:15 2020 +0000
tree 1a7dbb4e68b7a0886f62a5365634dde2a3decea5
parent 1cfdc31d8142bb2c2d917139948f190e26a8173f

minigbm: add gbm_bo_map2

Plan is convert all users to gbm_bo_map2, and then make gbm_bo_map
follow the upstream convention.

BUG=b:145747350
TEST=emerge-nami minigbm

Change-Id: I7c7d54d519277e21ebfa99c57d9a738e9d257a57
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/minigbm/+/1965671
Tested-by: Gurchetan Singh <gurchetansingh@chromium.org>
Commit-Queue: Gurchetan Singh <gurchetansingh@chromium.org>
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>

gbm.h

diff --git a/gbm.h b/gbm.h
index d313865..e341c40 100644
--- a/gbm.h
+++ b/gbm.h
@@ -465,6 +465,10 @@
 gbm_bo_map(struct gbm_bo *bo,
            uint32_t x, uint32_t y, uint32_t width, uint32_t height,
            uint32_t flags, uint32_t *stride, void **map_data, size_t plane);
+void *
+gbm_bo_map2(struct gbm_bo *bo,
+	   uint32_t x, uint32_t y, uint32_t width, uint32_t height,
+	   uint32_t flags, uint32_t *stride, void **map_data, int plane);
 
 /*
  * The following functions are deprecated. They can be removed * once crbug.com/946907 is fixed.