[PATCH] net: virtio: simplify the virtnet_find_vqs

[Tonghao Zhang]

Use the common free functions while return successfully.

Signed-off-by: Tonghao Zhang <xiangxia.m....@gmail.com>
---
 drivers/net/virtio_net.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 8f08a3e..0eee6d6 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -2609,12 +2609,8 @@ static int virtnet_find_vqs(struct virtnet_info *vi)
                vi->sq[i].vq = vqs[txq2vq(i)];
        }
 
-       kfree(names);
-       kfree(callbacks);
-       kfree(vqs);
-       kfree(ctx);
+       /* run here: ret == 0. */
 
-       return 0;
 
 err_find:
        kfree(ctx);
-- 
1.8.3.1