diff options
Diffstat (limited to 'drivers/media/platform/rockchip/rga/rga-buf.c')
| -rw-r--r-- | drivers/media/platform/rockchip/rga/rga-buf.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/platform/rockchip/rga/rga-buf.c b/drivers/media/platform/rockchip/rga/rga-buf.c index 49cacc7a48d1..fa1ba98c96dc 100644 --- a/drivers/media/platform/rockchip/rga/rga-buf.c +++ b/drivers/media/platform/rockchip/rga/rga-buf.c @@ -140,7 +140,8 @@ void rga_buf_map(struct vb2_buffer *vb) address = sg_phys(sgl); for (p = 0; p < len; p++) { - dma_addr_t phys = address + (p << PAGE_SHIFT); + dma_addr_t phys = address + + ((dma_addr_t)p << PAGE_SHIFT); pages[mapped_size + p] = phys; } |