[dpdk-dev] [PATCH v2 2/3] vhost: fix the comments and log

[Ouyang Changchun <changchun.ouyang@intel.com>]

It fixes the wrong log info when failing to unregister vhost driver.

Signed-off-by: Changchun Ouyang <changchun.ouyang@intel.com>
---
 examples/vhost/main.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

change in v2:
  - refine the comment
  - fix checkpatch issue

diff --git a/examples/vhost/main.c b/examples/vhost/main.c
index 7863dcf..56a5c70 100644
--- a/examples/vhost/main.c
+++ b/examples/vhost/main.c
@@ -3051,10 +3051,10 @@ main(int argc, char *argv[])
 	if (mergeable == 0)
 		rte_vhost_feature_disable(1ULL << VIRTIO_NET_F_MRG_RXBUF);
 
-	/* Register CUSE device to handle IOCTLs. */
+	/* Register vhost(cuse or user) driver to handle vhost messages. */
 	ret = rte_vhost_driver_register((char *)&dev_basename);
 	if (ret != 0)
-		rte_exit(EXIT_FAILURE,"CUSE device setup failure.\n");
+		rte_exit(EXIT_FAILURE, "vhost driver register failure.\n");
 
 	rte_vhost_driver_callback_register(&virtio_net_device_ops);
 
-- 
1.8.4.2