[PATCH v2 02/23] drm/virtio: fix uninitialized variable

[Gurchetan Singh <gurchetansingh@chromium.org>]

smatch reported this with the blob series:

drivers/gpu/drm/virtio/virtgpu_kms.c:227 virtio_gpu_init()
error: uninitialized symbol 'ret'.

Signed-off-by: Gurchetan Singh <gurchetansingh@chromium.org>
---
 drivers/gpu/drm/virtio/virtgpu_kms.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/virtio/virtgpu_kms.c b/drivers/gpu/drm/virtio/virtgpu_kms.c
index 5ba389e0a02fb..06af537b0091d 100644
--- a/drivers/gpu/drm/virtio/virtgpu_kms.c
+++ b/drivers/gpu/drm/virtio/virtgpu_kms.c
@@ -105,7 +105,7 @@ int virtio_gpu_init(struct drm_device *dev)
 	/* this will expand later */
 	struct virtqueue *vqs[2];
 	u32 num_scanouts, num_capsets;
-	int ret;
+	int ret = 0;
 
 	if (!virtio_has_feature(dev_to_virtio(dev->dev), VIRTIO_F_VERSION_1))
 		return -ENODEV;
-- 
2.26.2