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-rw-r--r--samples/vfio-mdev/mtty.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/samples/vfio-mdev/mtty.c b/samples/vfio-mdev/mtty.c
index 919c10d5b12e..1fc57a5093a7 100644
--- a/samples/vfio-mdev/mtty.c
+++ b/samples/vfio-mdev/mtty.c
@@ -1449,6 +1449,7 @@ static int __init mtty_dev_init(void)
if (IS_ERR(mtty_dev.vd_class)) {
pr_err("Error: failed to register mtty_dev class\n");
+ ret = PTR_ERR(mtty_dev.vd_class);
goto failed1;
}
@@ -1460,7 +1461,8 @@ static int __init mtty_dev_init(void)
if (ret)
goto failed2;
- if (mdev_register_device(&mtty_dev.dev, &mdev_fops) != 0)
+ ret = mdev_register_device(&mtty_dev.dev, &mdev_fops);
+ if (ret)
goto failed3;
mutex_init(&mdev_list_lock);