[PATCH v2 04/23] examples/packet_ordering: resolve shadow variable warning

[Stephen Hemminger <stephen@networkplumber.org>]

Fix shadow variable warning by renaming the parameter from
'portmask' to 'mask' in parse_portmask() to avoid shadowing
the global variable.

../examples/packet_ordering/main.c:147:28: warning: declaration of
'portmask' shadows a global declaration [-Wshadow]

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
---
 examples/packet_ordering/main.c      | 6 +++---
 examples/packet_ordering/meson.build | 1 -
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/examples/packet_ordering/main.c b/examples/packet_ordering/main.c
index 748fe0826a..0279faf081 100644
--- a/examples/packet_ordering/main.c
+++ b/examples/packet_ordering/main.c
@@ -144,14 +144,14 @@ print_usage(const char *prgname)
 }
 
 static int
-parse_portmask(const char *portmask)
+parse_portmask(const char *mask)
 {
 	unsigned long pm;
 	char *end = NULL;
 
 	/* parse hexadecimal string */
-	pm = strtoul(portmask, &end, 16);
-	if ((portmask[0] == '\0') || (end == NULL) || (*end != '\0'))
+	pm = strtoul(mask, &end, 16);
+	if ((mask[0] == '\0') || (end == NULL) || (*end != '\0'))
 		return 0;
 
 	return pm;
diff --git a/examples/packet_ordering/meson.build b/examples/packet_ordering/meson.build
index 092a5258ef..f8be053fb0 100644
--- a/examples/packet_ordering/meson.build
+++ b/examples/packet_ordering/meson.build
@@ -11,4 +11,3 @@ deps += 'reorder'
 sources = files(
         'main.c',
 )
-cflags += no_shadow_cflag
-- 
2.53.0