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path: root/drivers/media/v4l2-core/videobuf-dma-sg.c
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Diffstat (limited to 'drivers/media/v4l2-core/videobuf-dma-sg.c')
-rw-r--r--drivers/media/v4l2-core/videobuf-dma-sg.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/v4l2-core/videobuf-dma-sg.c b/drivers/media/v4l2-core/videobuf-dma-sg.c
index 2e5c346f9c30..78155f596f74 100644
--- a/drivers/media/v4l2-core/videobuf-dma-sg.c
+++ b/drivers/media/v4l2-core/videobuf-dma-sg.c
@@ -175,7 +175,8 @@ static int videobuf_dma_init_user_locked(struct videobuf_dmabuf *dma,
dma->offset = data & ~PAGE_MASK;
dma->size = size;
dma->nr_pages = last-first+1;
- dma->pages = kmalloc(dma->nr_pages * sizeof(struct page *), GFP_KERNEL);
+ dma->pages = kmalloc_array(dma->nr_pages, sizeof(struct page *),
+ GFP_KERNEL);
if (NULL == dma->pages)
return -ENOMEM;