From: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
[ Upstream commit 310fda622bbd38be17fb444f7f049b137af3bc0d ]
A dma_free_coherent() call is missing in the error handling path of the
probe, as already done in the remove function.
In fact, this call is included in aspeed_video_free_buf(). So use the
latter both in the error handling path of the probe and in the remove
function.
It is easier to see the relation with aspeed_video_alloc_buf() this way.
Fixes: d2b4387f3bdf ("media: platform: Add Aspeed Video Engine driver")
Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/media/platform/aspeed-video.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/platform/aspeed-video.c b/drivers/media/platform/aspeed-video.c
index 757a58829a51..9d9124308f6a 100644
--- a/drivers/media/platform/aspeed-video.c
+++ b/drivers/media/platform/aspeed-video.c
@@ -1723,6 +1723,7 @@ static int aspeed_video_probe(struct platform_device *pdev)
rc = aspeed_video_setup_video(video);
if (rc) {
+ aspeed_video_free_buf(video, &video->jpeg);
clk_unprepare(video->vclk);
clk_unprepare(video->eclk);
return rc;
@@ -1748,8 +1749,7 @@ static int aspeed_video_remove(struct platform_device *pdev)
v4l2_device_unregister(v4l2_dev);
- dma_free_coherent(video->dev, VE_JPEG_HEADER_SIZE, video->jpeg.virt,
- video->jpeg.dma);
+ aspeed_video_free_buf(video, &video->jpeg);
of_reserved_mem_device_release(dev);
--
2.35.1
