Fixes smatch warning: drivers/media/common/videobuf2/videobuf2-dma-sg.c:129 vb2_dma_sg_alloc() warn: Please consider using kvcalloc instead Signed-off-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx> --- drivers/media/common/videobuf2/videobuf2-dma-sg.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/media/common/videobuf2/videobuf2-dma-sg.c b/drivers/media/common/videobuf2/videobuf2-dma-sg.c index f8a21c560ad2..fa69158a65b1 100644 --- a/drivers/media/common/videobuf2/videobuf2-dma-sg.c +++ b/drivers/media/common/videobuf2/videobuf2-dma-sg.c @@ -126,8 +126,7 @@ static void *vb2_dma_sg_alloc(struct vb2_buffer *vb, struct device *dev, * there is no memory consistency guarantee, hence dma-sg ignores DMA * attributes passed from the upper layer. */ - buf->pages = kvmalloc_array(buf->num_pages, sizeof(struct page *), - GFP_KERNEL | __GFP_ZERO); + buf->pages = kvcalloc(buf->num_pages, sizeof(struct page *), GFP_KERNEL); if (!buf->pages) goto fail_pages_array_alloc; -- 2.34.1
