linux-kernel - [PATCH] time: add MODULE_DESCRIPTION() to time test modules

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Message-ID: <20240510-time-md-v1-1-44a8a36ac4b0@quicinc.com>
Date: Fri, 10 May 2024 17:24:25 -0700
From: Jeff Johnson <quic_jjohnson@...cinc.com>
To: John Stultz <jstultz@...gle.com>, Thomas Gleixner <tglx@...utronix.de>,
        Stephen Boyd <sboyd@...nel.org>,
        "Paul E. McKenney" <paulmck@...nel.org>,
        David Riley <davidriley@...omium.org>
CC: <linux-kernel@...r.kernel.org>, <kernel-janitors@...r.kernel.org>,
        "Jeff
 Johnson" <quic_jjohnson@...cinc.com>
Subject: [PATCH] time: add MODULE_DESCRIPTION() to time test modules

Fix the make W=1 warnings:

WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/time/clocksource-wdtest.o
WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/time/test_udelay.o
WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/time/time_test.o

Signed-off-by: Jeff Johnson <quic_jjohnson@...cinc.com>
---
 kernel/time/clocksource-wdtest.c | 1 +
 kernel/time/test_udelay.c        | 1 +
 kernel/time/time_test.c          | 1 +
 3 files changed, 3 insertions(+)

diff --git a/kernel/time/clocksource-wdtest.c b/kernel/time/clocksource-wdtest.c
index d06185e054ea..62e73444ffe4 100644
--- a/kernel/time/clocksource-wdtest.c
+++ b/kernel/time/clocksource-wdtest.c
@@ -22,6 +22,7 @@
 #include "tick-internal.h"
 
 MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("Clocksource watchdog unit test");
 MODULE_AUTHOR("Paul E. McKenney <paulmck@...nel.org>");
 
 static int holdoff = IS_BUILTIN(CONFIG_TEST_CLOCKSOURCE_WATCHDOG) ? 10 : 0;
diff --git a/kernel/time/test_udelay.c b/kernel/time/test_udelay.c
index 20d5df631570..783f2297111b 100644
--- a/kernel/time/test_udelay.c
+++ b/kernel/time/test_udelay.c
@@ -155,5 +155,6 @@ static void __exit udelay_test_exit(void)
 
 module_exit(udelay_test_exit);
 
+MODULE_DESCRIPTION("udelay test module");
 MODULE_AUTHOR("David Riley <davidriley@...omium.org>");
 MODULE_LICENSE("GPL");
diff --git a/kernel/time/time_test.c b/kernel/time/time_test.c
index 3e5d422dd15c..2889763165e5 100644
--- a/kernel/time/time_test.c
+++ b/kernel/time/time_test.c
@@ -96,4 +96,5 @@ static struct kunit_suite time_test_suite = {
 };
 
 kunit_test_suite(time_test_suite);
+MODULE_DESCRIPTION("time unit test suite");
 MODULE_LICENSE("GPL");

---
base-commit: dd5a440a31fae6e459c0d6271dddd62825505361
change-id: 20240510-time-md-0f1514019230