diff options
Diffstat (limited to 'drivers/gpu/drm/lima/lima_gem.c')
| -rw-r--r-- | drivers/gpu/drm/lima/lima_gem.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/lima/lima_gem.c b/drivers/gpu/drm/lima/lima_gem.c index 10252dc11a22..4f9736e5f929 100644 --- a/drivers/gpu/drm/lima/lima_gem.c +++ b/drivers/gpu/drm/lima/lima_gem.c @@ -34,7 +34,7 @@ int lima_heap_alloc(struct lima_bo *bo, struct lima_vm *vm) new_size = min(new_size, bo->base.base.size); - mutex_lock(&bo->base.pages_lock); + dma_resv_lock(bo->base.base.resv, NULL); if (bo->base.pages) { pages = bo->base.pages; @@ -42,7 +42,7 @@ int lima_heap_alloc(struct lima_bo *bo, struct lima_vm *vm) pages = kvmalloc_array(bo->base.base.size >> PAGE_SHIFT, sizeof(*pages), GFP_KERNEL | __GFP_ZERO); if (!pages) { - mutex_unlock(&bo->base.pages_lock); + dma_resv_unlock(bo->base.base.resv); return -ENOMEM; } @@ -56,13 +56,13 @@ int lima_heap_alloc(struct lima_bo *bo, struct lima_vm *vm) struct page *page = shmem_read_mapping_page(mapping, i); if (IS_ERR(page)) { - mutex_unlock(&bo->base.pages_lock); + dma_resv_unlock(bo->base.base.resv); return PTR_ERR(page); } pages[i] = page; } - mutex_unlock(&bo->base.pages_lock); + dma_resv_unlock(bo->base.base.resv); ret = sg_alloc_table_from_pages(&sgt, pages, i, 0, new_size, GFP_KERNEL); |