| Message ID | 20210305094819.13685-1-baijiaju1990@gmail.com |
|---|---|
| State | Accepted |
| Commit | 95667791eb6e21a7f6c9ec4b633a8bf480a7675d |
| Headers | show |
| Series | media: platform: xilinx: fix error return code of xvip_graph_init() | expand |
diff --git a/drivers/media/platform/xilinx/xilinx-vipp.c b/drivers/media/platform/xilinx/xilinx-vipp.c index bf4015d852e3..2ce31d7ce1a6 100644 --- a/drivers/media/platform/xilinx/xilinx-vipp.c +++ b/drivers/media/platform/xilinx/xilinx-vipp.c @@ -525,6 +525,7 @@ static int xvip_graph_init(struct xvip_composite_device *xdev) if (list_empty(&xdev->notifier.asd_list)) { dev_err(xdev->dev, "no subdev found in graph\n"); + ret = -ENOENT; goto done; }
When the list of xdev->notifier.asd_list is empty, no error return code of xvip_graph_init() is assigned. To fix this bug, ret is assigned with -ENOENT as error return code. Reported-by: TOTE Robot <oslab@tsinghua.edu.cn> Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com> --- drivers/media/platform/xilinx/xilinx-vipp.c | 1 + 1 file changed, 1 insertion(+)