diff options
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_dmem.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_dmem.c b/drivers/gpu/drm/nouveau/nouveau_dmem.c index 4e8112fde3e6..25811ed7e274 100644 --- a/drivers/gpu/drm/nouveau/nouveau_dmem.c +++ b/drivers/gpu/drm/nouveau/nouveau_dmem.c @@ -101,7 +101,7 @@ unsigned long nouveau_dmem_page_addr(struct page *page) { struct nouveau_dmem_chunk *chunk = nouveau_page_to_chunk(page); unsigned long off = (page_to_pfn(page) << PAGE_SHIFT) - - chunk->pagemap.res.start; + chunk->pagemap.range.start; return chunk->bo->offset + off; } @@ -249,7 +249,8 @@ nouveau_dmem_chunk_alloc(struct nouveau_drm *drm, struct page **ppage) chunk->drm = drm; chunk->pagemap.type = MEMORY_DEVICE_PRIVATE; - chunk->pagemap.res = *res; + chunk->pagemap.range.start = res->start; + chunk->pagemap.range.end = res->end; chunk->pagemap.ops = &nouveau_dmem_pagemap_ops; chunk->pagemap.owner = drm->dev; @@ -273,7 +274,7 @@ nouveau_dmem_chunk_alloc(struct nouveau_drm *drm, struct page **ppage) list_add(&chunk->list, &drm->dmem->chunks); mutex_unlock(&drm->dmem->mutex); - pfn_first = chunk->pagemap.res.start >> PAGE_SHIFT; + pfn_first = chunk->pagemap.range.start >> PAGE_SHIFT; page = pfn_to_page(pfn_first); spin_lock(&drm->dmem->lock); for (i = 0; i < DMEM_CHUNK_NPAGES - 1; ++i, ++page) { @@ -294,8 +295,7 @@ out_bo_unpin: out_bo_free: nouveau_bo_ref(NULL, &chunk->bo); out_release: - release_mem_region(chunk->pagemap.res.start, - resource_size(&chunk->pagemap.res)); + release_mem_region(chunk->pagemap.range.start, range_len(&chunk->pagemap.range)); out_free: kfree(chunk); out: @@ -382,8 +382,8 @@ nouveau_dmem_fini(struct nouveau_drm *drm) nouveau_bo_ref(NULL, &chunk->bo); list_del(&chunk->list); memunmap_pages(&chunk->pagemap); - release_mem_region(chunk->pagemap.res.start, - resource_size(&chunk->pagemap.res)); + release_mem_region(chunk->pagemap.range.start, + range_len(&chunk->pagemap.range)); kfree(chunk); } |