Re: [PATCH v1 29/59] cryptodev-vhost.c: remove unneeded 'err' label in cryptodev_vhost_start

[Philippe Mathieu-Daudé]

On 1/6/20 7:23 PM, Daniel Henrique Barboza wrote:

'err' can be replaced by 'return r'.

CC: Gonglei <arei.gong...@huawei.com>
Signed-off-by: Daniel Henrique Barboza <danielhb...@gmail.com>

Reviewed-by: Philippe Mathieu-Daudé <phi...@redhat.com>

---
  backends/cryptodev-vhost.c | 4 ++--
  1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/backends/cryptodev-vhost.c b/backends/cryptodev-vhost.c
index 8337c9a495..907ca21fa7 100644
--- a/backends/cryptodev-vhost.c
+++ b/backends/cryptodev-vhost.c
@@ -201,7 +201,7 @@ int cryptodev_vhost_start(VirtIODevice *dev, int 
total_queues)
      r = k->set_guest_notifiers(qbus->parent, total_queues, true);
      if (r < 0) {
          error_report("error binding guest notifier: %d", -r);
-        goto err;
+        return r;
      }

for (i = 0; i < total_queues; i++) {

@@ -236,7 +236,7 @@ err_start:
      if (e < 0) {
          error_report("vhost guest notifier cleanup failed: %d", e);
      }
-err:
+
      return r;
  }