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path: root/drivers/gpu/drm/via/via_dmablit.c
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Diffstat (limited to 'drivers/gpu/drm/via/via_dmablit.c')
-rw-r--r--drivers/gpu/drm/via/via_dmablit.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/via/via_dmablit.c b/drivers/gpu/drm/via/via_dmablit.c
index d6e84a589ef1..345bda4494e1 100644
--- a/drivers/gpu/drm/via/via_dmablit.c
+++ b/drivers/gpu/drm/via/via_dmablit.c
@@ -235,7 +235,7 @@ via_lock_all_dma_pages(drm_via_sg_info_t *vsg, drm_via_dmablit_t *xfer)
vsg->num_pages = VIA_PFN(xfer->mem_addr + (xfer->num_lines * xfer->mem_stride - 1)) -
first_pfn + 1;
- vsg->pages = vzalloc(sizeof(struct page *) * vsg->num_pages);
+ vsg->pages = vzalloc(array_size(sizeof(struct page *), vsg->num_pages));
if (NULL == vsg->pages)
return -ENOMEM;
ret = get_user_pages_fast((unsigned long)xfer->mem_addr,