diff options
| -rw-r--r-- | drivers/dma-buf/heaps/cma_heap.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/dma-buf/heaps/cma_heap.c b/drivers/dma-buf/heaps/cma_heap.c index f0bacf25ed9d..92865786cfc9 100644 --- a/drivers/dma-buf/heaps/cma_heap.c +++ b/drivers/dma-buf/heaps/cma_heap.c @@ -329,10 +329,7 @@ static struct dma_buf *cma_heap_allocate(struct dma_heap *heap, struct page *page = cma_pages; while (nr_clear_pages > 0) { - void *vaddr = kmap_local_page(page); - - clear_page(vaddr); - kunmap_local(vaddr); + clear_highpage(page); /* * Avoid wasting time zeroing memory if the process * has been killed by SIGKILL. |