[Qemu-devel] [PATCH] Remove double error message for -device option parsing

[Mark McLoughlin <markmc@redhat.com>]

qemu_opts_parse() gives a suitable error message in all failure cases
so we can remove the error message from the caller.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
---
 vl.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/vl.c b/vl.c
index b7d370b..811f26d 100644
--- a/vl.c
+++ b/vl.c
@@ -5354,9 +5354,7 @@ int main(int argc, char **argv, char **envp)
                 add_device_config(DEV_USB, optarg);
                 break;
             case QEMU_OPTION_device:
-                opts = qemu_opts_parse(&qemu_device_opts, optarg, "driver");
-                if (!opts) {
-                    fprintf(stderr, "parse error: %s\n", optarg);
+                if (!qemu_opts_parse(&qemu_device_opts, optarg, "driver")) {
                     exit(1);
                 }
                 break;
-- 
1.6.2.5