[PATCH 31/49] drm/radeon/ttm: use wrapper to access memory manager

[Dave Airlie]

From: Dave Airlie <airlied at redhat.com>

Signed-off-by: Dave Airlie <airlied at redhat.com>
---
 drivers/gpu/drm/radeon/radeon_gem.c |  2 +-
 drivers/gpu/drm/radeon/radeon_ttm.c | 13 ++++++-------
 2 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/drivers/gpu/drm/radeon/radeon_gem.c b/drivers/gpu/drm/radeon/radeon_gem.c
index 44157ada9b0e..3ec028dba739 100644
--- a/drivers/gpu/drm/radeon/radeon_gem.c
+++ b/drivers/gpu/drm/radeon/radeon_gem.c
@@ -226,7 +226,7 @@ int radeon_gem_info_ioctl(struct drm_device *dev, void *data,
 	struct drm_radeon_gem_info *args = data;
 	struct ttm_mem_type_manager *man;
 
-	man = &rdev->mman.bdev.man[TTM_PL_VRAM];
+	man = ttm_manager_type(&rdev->mman.bdev, TTM_PL_VRAM);
 
 	args->vram_size = (u64)man->size << PAGE_SHIFT;
 	args->vram_visible = rdev->mc.visible_vram_size;
diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c
index e65297b4b678..3849d0e852bc 100644
--- a/drivers/gpu/drm/radeon/radeon_ttm.c
+++ b/drivers/gpu/drm/radeon/radeon_ttm.c
@@ -68,7 +68,7 @@ struct radeon_device *radeon_get_rdev(struct ttm_bo_device *bdev)
 
 static int radeon_ttm_init_vram(struct radeon_device *rdev)
 {
-	struct ttm_mem_type_manager *man = &rdev->mman.bdev.man[TTM_PL_VRAM];
+	struct ttm_mem_type_manager *man = ttm_manager_type(&rdev->mman.bdev, TTM_PL_VRAM);
 
 	man->available_caching = TTM_PL_FLAG_UNCACHED | TTM_PL_FLAG_WC;
 	man->default_caching = TTM_PL_FLAG_WC;
@@ -79,7 +79,7 @@ static int radeon_ttm_init_vram(struct radeon_device *rdev)
 
 static int radeon_ttm_init_gtt(struct radeon_device *rdev)
 {
-	struct ttm_mem_type_manager *man = &rdev->mman.bdev.man[TTM_PL_TT];
+	struct ttm_mem_type_manager *man = ttm_manager_type(&rdev->mman.bdev, TTM_PL_TT);
 
 	man->available_caching = TTM_PL_MASK_CACHING;
 	man->default_caching = TTM_PL_FLAG_CACHED;
@@ -379,7 +379,6 @@ static int radeon_bo_move(struct ttm_buffer_object *bo, bool evict,
 
 static int radeon_ttm_io_mem_reserve(struct ttm_bo_device *bdev, struct ttm_mem_reg *mem)
 {
-	struct ttm_mem_type_manager *man = &bdev->man[mem->mem_type];
 	struct radeon_device *rdev = radeon_get_rdev(bdev);
 
 	mem->bus.addr = NULL;
@@ -826,8 +825,8 @@ void radeon_ttm_fini(struct radeon_device *rdev)
 		}
 		radeon_bo_unref(&rdev->stolen_vga_memory);
 	}
-	ttm_bo_man_takedown(&rdev->mman.bdev, &rdev->mman.bdev.man[TTM_PL_VRAM]);
-	ttm_bo_man_takedown(&rdev->mman.bdev, &rdev->mman.bdev.man[TTM_PL_TT]);
+	ttm_bo_man_takedown(&rdev->mman.bdev, ttm_manager_type(&rdev->mman.bdev, TTM_PL_VRAM));
+	ttm_bo_man_takedown(&rdev->mman.bdev, ttm_manager_type(&rdev->mman.bdev, TTM_PL_TT));
 	ttm_bo_device_release(&rdev->mman.bdev);
 	radeon_gart_fini(rdev);
 	rdev->mman.initialized = false;
@@ -843,7 +842,7 @@ void radeon_ttm_set_active_vram_size(struct radeon_device *rdev, u64 size)
 	if (!rdev->mman.initialized)
 		return;
 
-	man = &rdev->mman.bdev.man[TTM_PL_VRAM];
+	man = ttm_manager_type(&rdev->mman.bdev, TTM_PL_VRAM);
 	/* this just adjusts TTM size idea, which sets lpfn to the correct value */
 	man->size = size >> PAGE_SHIFT;
 }
@@ -897,7 +896,7 @@ static int radeon_mm_dump_table(struct seq_file *m, void *data)
 	unsigned ttm_pl = *(int*)node->info_ent->data;
 	struct drm_device *dev = node->minor->dev;
 	struct radeon_device *rdev = dev->dev_private;
-	struct ttm_mem_type_manager *man = &rdev->mman.bdev.man[ttm_pl];
+	struct ttm_mem_type_manager *man = ttm_manager_type(&rdev->mman.bdev, ttm_pl);
 	struct drm_printer p = drm_seq_file_printer(m);
 
 	man->func->debug(man, &p);
-- 
2.26.2