In rga_remove(), dma_free_attrs is being passed the wrong
cpu address, which triggers an exception if the driver is
removed. Fix it.
Tested on a RK3399 platform, with a bind/unbind cycle.
Signed-off-by: Ezequiel Garcia <ezequiel@xxxxxxxxxxxxx>
---
drivers/media/platform/rockchip/rga/rga.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/rockchip/rga/rga.c b/drivers/media/platform/rockchip/rga/rga.c
index 8ace1873202a..850da4b34e12 100644
--- a/drivers/media/platform/rockchip/rga/rga.c
+++ b/drivers/media/platform/rockchip/rga/rga.c
@@ -931,7 +931,7 @@ static int rga_remove(struct platform_device *pdev)
{
struct rockchip_rga *rga = platform_get_drvdata(pdev);
- dma_free_attrs(rga->dev, RGA_CMDBUF_SIZE, &rga->cmdbuf_virt,
+ dma_free_attrs(rga->dev, RGA_CMDBUF_SIZE, rga->cmdbuf_virt,
rga->cmdbuf_phy, DMA_ATTR_WRITE_COMBINE);
free_pages((unsigned long)rga->src_mmu_pages, 3);
--
2.18.0
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