linux-kernel - [PATCH 3/4] selftests/watchdog: print watchdog

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Message-Id: <2fb04f40e3d3a35fd2b30896202931cf5b9a1311.1666390362.git.skhan@linuxfoundation.org>
Date:   Fri, 21 Oct 2022 16:18:18 -0600
From:   Shuah Khan <skhan@...uxfoundation.org>
To:     skhan@...uxfoundation.org, shuah@...nel.org
Cc:     linux-kselftest@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 3/4] selftests/watchdog: print watchdog_info option strings

Change show watchdog_info output to print option strings instead
of hex values to make it user friendly and human readable.

Signed-off-by: Shuah Khan <skhan@...uxfoundation.org>
---
 tools/testing/selftests/watchdog/watchdog-test.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/tools/testing/selftests/watchdog/watchdog-test.c b/tools/testing/selftests/watchdog/watchdog-test.c
index e6af6e327eb3..03103eaa946c 100644
--- a/tools/testing/selftests/watchdog/watchdog-test.c
+++ b/tools/testing/selftests/watchdog/watchdog-test.c
@@ -6,7 +6,6 @@
 * - Could be tested against softdog driver on systems that
 *   don't have watchdog hadrware.
 * - TODO:
-* - Enhance coverage of ioctl return values - flags and status.
 * - Enhance test to add coverage for WDIOC_GETTEMP.
 *
 * Reference: Documentation/watchdog/watchdog-api.rst
@@ -314,7 +313,7 @@ int main(int argc, char *argv[])
 			printf(" identity:\t\t%s\n", info.identity);
 			printf(" firmware_version:\t%u\n",
 			       info.firmware_version);
-			printf(" options:\t\t%08x\n", info.options);
+			print_status(info.options);
 			break;
 
 		default:
-- 
2.34.1