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From: Amer Al Shanawany <amer.shanawany@gmail.com>
To: Kees Cook <kees@kernel.org>,
	Andy Lutomirski <luto@amacapital.net>,
	Will Drewry <wad@chromium.org>,
	Shuah Khan <shuah@kernel.org>,
	linux-kselftest@vger.kernel.org,
	linux-kernel@vger.kernel.org
Cc: Javier Carrasco <javier.carrasco.cruz@gmail.com>,
	Amer Al Shanawany <amer.shanawany@gmail.com>,
	kernel test robot <lkp@intel.com>
Subject: [PATCH] selftests: seccomp: fix format-zero-length warnings
Date: Mon,  3 Jun 2024 13:54:47 +0200
Message-ID: <20240603115447.30279-1-amer.shanawany@gmail.com>
Precedence: bulk
MIME-Version: 1.0
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seccomp_benchmark.c:197:24: warning: zero-length gnu_printf format
 string [-Wformat-zero-length]
  197 |         ksft_print_msg("");
      |                        ^~
seccomp_benchmark.c:202:24: warning: zero-length gnu_printf format
 string [-Wformat-zero-length]
  202 |         ksft_print_msg("");
      |                        ^~
seccomp_benchmark.c:204:24: warning: zero-length gnu_printf format
 string [-Wformat-zero-length]
  204 |         ksft_print_msg("");
      |                        ^~

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202312260235.Uj5ug8K9-lkp@intel.com/
Signed-off-by: Amer Al Shanawany <amer.shanawany@gmail.com>
---
 tools/testing/selftests/seccomp/seccomp_benchmark.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/testing/selftests/seccomp/seccomp_benchmark.c b/tools/testing/selftests/seccomp/seccomp_benchmark.c
index b83099160fbc..ed04b89de9c6 100644
--- a/tools/testing/selftests/seccomp/seccomp_benchmark.c
+++ b/tools/testing/selftests/seccomp/seccomp_benchmark.c
@@ -194,14 +194,14 @@ int main(int argc, char *argv[])
 	ksft_set_plan(7);
 
 	ksft_print_msg("Running on:\n");
-	ksft_print_msg("");
+	ksft_print_msg(" ");
 	system("uname -a");
 
 	ksft_print_msg("Current BPF sysctl settings:\n");
 	/* Avoid using "sysctl" which may not be installed. */
-	ksft_print_msg("");
+	ksft_print_msg(" ");
 	system("grep -H . /proc/sys/net/core/bpf_jit_enable");
-	ksft_print_msg("");
+	ksft_print_msg(" ");
 	system("grep -H . /proc/sys/net/core/bpf_jit_harden");
 
 	affinity();
-- 
2.43.0