netdev - [PATCH] selftests/net: fix warnings on reuseaddr_ports

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Message-Id: <20210316010429.624223-1-cmllamas@google.com>
Date:   Tue, 16 Mar 2021 01:04:29 +0000
From:   Carlos Llamas <cmllamas@...gle.com>
To:     willemb@...gle.com, netdev@...r.kernel.org
Cc:     davem@...emloft.net, kuba@...nel.org,
        Carlos Llamas <cmllamas@...gle.com>
Subject: [PATCH] selftests/net: fix warnings on reuseaddr_ports_exhausted

Fix multiple warnings seen with gcc 10.2.1:
reuseaddr_ports_exhausted.c:32:41: warning: missing braces around initializer [-Wmissing-braces]
   32 | struct reuse_opts unreusable_opts[12] = {
      |                                         ^
   33 |  {0, 0, 0, 0},
      |   {   } {   }

Fixes: 7f204a7de8b0 ("selftests: net: Add SO_REUSEADDR test to check if 4-tuples are fully utilized.")
Signed-off-by: Carlos Llamas <cmllamas@...gle.com>
---
 .../selftests/net/reuseaddr_ports_exhausted.c | 32 +++++++++----------
 1 file changed, 16 insertions(+), 16 deletions(-)

diff --git a/tools/testing/selftests/net/reuseaddr_ports_exhausted.c b/tools/testing/selftests/net/reuseaddr_ports_exhausted.c
index 7b01b7c2ec10..066efd30e294 100644
--- a/tools/testing/selftests/net/reuseaddr_ports_exhausted.c
+++ b/tools/testing/selftests/net/reuseaddr_ports_exhausted.c
@@ -30,25 +30,25 @@ struct reuse_opts {
 };
 
 struct reuse_opts unreusable_opts[12] = {
-	{0, 0, 0, 0},
-	{0, 0, 0, 1},
-	{0, 0, 1, 0},
-	{0, 0, 1, 1},
-	{0, 1, 0, 0},
-	{0, 1, 0, 1},
-	{0, 1, 1, 0},
-	{0, 1, 1, 1},
-	{1, 0, 0, 0},
-	{1, 0, 0, 1},
-	{1, 0, 1, 0},
-	{1, 0, 1, 1},
+	{{0, 0}, {0, 0}},
+	{{0, 0}, {0, 1}},
+	{{0, 0}, {1, 0}},
+	{{0, 0}, {1, 1}},
+	{{0, 1}, {0, 0}},
+	{{0, 1}, {0, 1}},
+	{{0, 1}, {1, 0}},
+	{{0, 1}, {1, 1}},
+	{{1, 0}, {0, 0}},
+	{{1, 0}, {0, 1}},
+	{{1, 0}, {1, 0}},
+	{{1, 0}, {1, 1}},
 };
 
 struct reuse_opts reusable_opts[4] = {
-	{1, 1, 0, 0},
-	{1, 1, 0, 1},
-	{1, 1, 1, 0},
-	{1, 1, 1, 1},
+	{{1, 1}, {0, 0}},
+	{{1, 1}, {0, 1}},
+	{{1, 1}, {1, 0}},
+	{{1, 1}, {1, 1}},
 };
 
 int bind_port(struct __test_metadata *_metadata, int reuseaddr, int reuseport)
-- 
2.31.0.rc2.261.g7f71774620-goog