From 92eac7e4bf14d97c07632596554fb686338cf323 Mon Sep 17 00:00:00 2001
From: Allen Hubbe <allen.hubbe@amd.com>
Date: Mon, 11 Sep 2023 11:08:15 -0700
Subject: [PATCH] vdpa: consume device_features parameter

Consume the parameter to device_features when parsing command line
options.  Otherwise the parameter may be used again as an option name.

 # vdpa dev add ... device_features 0xdeadbeef mac 00:11:22:33:44:55
 Unknown option "0xdeadbeef"

Fixes: a4442ce58ebb ("vdpa: allow provisioning device features")
Signed-off-by: Allen Hubbe <allen.hubbe@amd.com>
Reviewed-by: Shannon Nelson <shannon.nelson@amd.com>
Reviewed-by: Si-Wei Liu <si-wei.liu@oracle.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: David Ahern <dsahern@kernel.org>
---
 vdpa/vdpa.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/vdpa/vdpa.c b/vdpa/vdpa.c
index 8bbe452c7..6e4a9c110 100644
--- a/vdpa/vdpa.c
+++ b/vdpa/vdpa.c
@@ -353,6 +353,8 @@ static int vdpa_argv_parse(struct vdpa *vdpa, int argc, char **argv,
 						&opts->device_features);
 			if (err)
 				return err;
+
+			NEXT_ARG_FWD();
 			o_found |= VDPA_OPT_VDEV_FEATURES;
 		} else {
 			fprintf(stderr, "Unknown option \"%s\"\n", *argv);
-- 
2.47.2