From d9d261142d554504a32d95b771e9d8191631323f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= Date: Wed, 27 Jul 2016 01:14:56 +0400 Subject: vhost-user: minor simplification MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Shorten the code and make it more clear by using the specialized function g_str_has_prefix(). Signed-off-by: Marc-André Lureau Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- net/vhost-user.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/net/vhost-user.c b/net/vhost-user.c index c4d63e05eb..2af212bddb 100644 --- a/net/vhost-user.c +++ b/net/vhost-user.c @@ -316,7 +316,6 @@ static int net_vhost_check_net(void *opaque, QemuOpts *opts, Error **errp) { const char *name = opaque; const char *driver, *netdev; - const char virtio_name[] = "virtio-net-"; driver = qemu_opt_get(opts, "driver"); netdev = qemu_opt_get(opts, "netdev"); @@ -326,7 +325,7 @@ static int net_vhost_check_net(void *opaque, QemuOpts *opts, Error **errp) } if (strcmp(netdev, name) == 0 && - strncmp(driver, virtio_name, strlen(virtio_name)) != 0) { + !g_str_has_prefix(driver, "virtio-net-")) { error_setg(errp, "vhost-user requires frontend driver virtio-net-*"); return -1; } -- cgit v1.2.3