[PATCH v2 13/23] examples/bbdev_app: enable shadow warnings

[Stephen Hemminger <stephen@networkplumber.org>]

Replace shadowed optarg with parameter named arg.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
---
 examples/bbdev_app/main.c      | 4 +---
 examples/bbdev_app/meson.build | 1 -
 2 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/examples/bbdev_app/main.c b/examples/bbdev_app/main.c
index 03f15f91cc..5ac70dab59 100644
--- a/examples/bbdev_app/main.c
+++ b/examples/bbdev_app/main.c
@@ -214,7 +214,6 @@ static int
 bbdev_parse_args(int argc, char **argv,
 		struct app_config_params *app_params)
 {
-	int optind = 0;
 	int opt;
 	int opt_indx = 0;
 	char *prgname = argv[0];
@@ -269,8 +268,7 @@ bbdev_parse_args(int argc, char **argv,
 			return -1;
 		}
 	}
-	optind = 0;
-	return optind;
+	return 0;
 }
 
 static void
diff --git a/examples/bbdev_app/meson.build b/examples/bbdev_app/meson.build
index 283a9551b3..ea588e8706 100644
--- a/examples/bbdev_app/meson.build
+++ b/examples/bbdev_app/meson.build
@@ -11,4 +11,3 @@ allow_experimental_apis = true
 sources = files(
         'main.c',
 )
-cflags += no_shadow_cflag
-- 
2.53.0