diff options
Diffstat (limited to 'drivers/gpu/drm/mgag200')
| -rw-r--r-- | drivers/gpu/drm/mgag200/mgag200_main.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/mgag200/mgag200_ttm.c | 12 |
2 files changed, 9 insertions, 7 deletions
diff --git a/drivers/gpu/drm/mgag200/mgag200_main.c b/drivers/gpu/drm/mgag200/mgag200_main.c index d6a1aae33701..70dd3c5529d4 100644 --- a/drivers/gpu/drm/mgag200/mgag200_main.c +++ b/drivers/gpu/drm/mgag200/mgag200_main.c @@ -133,6 +133,8 @@ static int mga_vram_init(struct mga_device *mdev) { void __iomem *mem; struct apertures_struct *aper = alloc_apertures(1); + if (!aper) + return -ENOMEM; /* BAR 0 is VRAM */ mdev->mc.vram_base = pci_resource_start(mdev->dev->pdev, 0); @@ -140,9 +142,9 @@ static int mga_vram_init(struct mga_device *mdev) aper->ranges[0].base = mdev->mc.vram_base; aper->ranges[0].size = mdev->mc.vram_window; - aper->count = 1; remove_conflicting_framebuffers(aper, "mgafb", true); + kfree(aper); if (!request_mem_region(mdev->mc.vram_base, mdev->mc.vram_window, "mgadrmfb_vram")) { diff --git a/drivers/gpu/drm/mgag200/mgag200_ttm.c b/drivers/gpu/drm/mgag200/mgag200_ttm.c index 1504699666c4..8fc9d9201945 100644 --- a/drivers/gpu/drm/mgag200/mgag200_ttm.c +++ b/drivers/gpu/drm/mgag200/mgag200_ttm.c @@ -186,11 +186,11 @@ static void mgag200_ttm_io_mem_free(struct ttm_bo_device *bdev, struct ttm_mem_r static int mgag200_bo_move(struct ttm_buffer_object *bo, bool evict, bool interruptible, - bool no_wait_reserve, bool no_wait_gpu, + bool no_wait_gpu, struct ttm_mem_reg *new_mem) { int r; - r = ttm_bo_move_memcpy(bo, evict, no_wait_reserve, no_wait_gpu, new_mem); + r = ttm_bo_move_memcpy(bo, evict, no_wait_gpu, new_mem); return r; } @@ -355,7 +355,7 @@ int mgag200_bo_create(struct drm_device *dev, int size, int align, ret = ttm_bo_init(&mdev->ttm.bdev, &mgabo->bo, size, ttm_bo_type_device, &mgabo->placement, - align >> PAGE_SHIFT, 0, false, NULL, acc_size, + align >> PAGE_SHIFT, false, NULL, acc_size, NULL, mgag200_bo_ttm_destroy); if (ret) return ret; @@ -382,7 +382,7 @@ int mgag200_bo_pin(struct mgag200_bo *bo, u32 pl_flag, u64 *gpu_addr) mgag200_ttm_placement(bo, pl_flag); for (i = 0; i < bo->placement.num_placement; i++) bo->placements[i] |= TTM_PL_FLAG_NO_EVICT; - ret = ttm_bo_validate(&bo->bo, &bo->placement, false, false, false); + ret = ttm_bo_validate(&bo->bo, &bo->placement, false, false); if (ret) return ret; @@ -405,7 +405,7 @@ int mgag200_bo_unpin(struct mgag200_bo *bo) for (i = 0; i < bo->placement.num_placement ; i++) bo->placements[i] &= ~TTM_PL_FLAG_NO_EVICT; - ret = ttm_bo_validate(&bo->bo, &bo->placement, false, false, false); + ret = ttm_bo_validate(&bo->bo, &bo->placement, false, false); if (ret) return ret; @@ -430,7 +430,7 @@ int mgag200_bo_push_sysram(struct mgag200_bo *bo) for (i = 0; i < bo->placement.num_placement ; i++) bo->placements[i] |= TTM_PL_FLAG_NO_EVICT; - ret = ttm_bo_validate(&bo->bo, &bo->placement, false, false, false); + ret = ttm_bo_validate(&bo->bo, &bo->placement, false, false); if (ret) { DRM_ERROR("pushing to VRAM failed\n"); return ret; |