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path: root/drivers/vdpa/vdpa_user/vduse_dev.c
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Diffstat (limited to 'drivers/vdpa/vdpa_user/vduse_dev.c')
-rw-r--r--drivers/vdpa/vdpa_user/vduse_dev.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/vdpa/vdpa_user/vduse_dev.c b/drivers/vdpa/vdpa_user/vduse_dev.c
index de97e38c3b82..5f5c21674fdc 100644
--- a/drivers/vdpa/vdpa_user/vduse_dev.c
+++ b/drivers/vdpa/vdpa_user/vduse_dev.c
@@ -1685,6 +1685,9 @@ static bool vduse_validate_config(struct vduse_dev_config *config)
if (config->vq_num > 0xffff)
return false;
+ if (!config->name[0])
+ return false;
+
if (!device_is_allowed(config->device_id))
return false;