* [PATCH] sample: vfio/mdev: add a missing error code
@ 2018-05-16 9:28 Dan Carpenter
0 siblings, 0 replies; only message in thread
From: Dan Carpenter @ 2018-05-16 9:28 UTC (permalink / raw)
To: kernel-janitors
We forgot to set "ret = -ENOMEM;" here.
Fixes: 2933b7a9b2fd ("sample: vfio mdev display - guest driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
diff --git a/samples/vfio-mdev/mdpy-fb.c b/samples/vfio-mdev/mdpy-fb.c
index 2719bb259653..6fe0187f47a2 100644
--- a/samples/vfio-mdev/mdpy-fb.c
+++ b/samples/vfio-mdev/mdpy-fb.c
@@ -131,8 +131,10 @@ static int mdpy_fb_probe(struct pci_dev *pdev,
width, height);
info = framebuffer_alloc(sizeof(struct mdpy_fb_par), &pdev->dev);
- if (!info)
+ if (!info) {
+ ret = -ENOMEM;
goto err_release_regions;
+ }
pci_set_drvdata(pdev, info);
par = info->par;
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2018-05-16 9:28 [PATCH] sample: vfio/mdev: add a missing error code Dan Carpenter
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