linux-kernel - [PATCH] kernel: trace: preemptirq_delay_test: add MODULE

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Date: Sat, 18 May 2024 15:54:49 -0700
From: Jeff Johnson <quic_jjohnson@...cinc.com>
To: Steven Rostedt <rostedt@...dmis.org>,
        Masami Hiramatsu
	<mhiramat@...nel.org>,
        Mathieu Desnoyers <mathieu.desnoyers@...icios.com>
CC: <linux-kernel@...r.kernel.org>, <linux-trace-kernel@...r.kernel.org>,
        <kernel-janitors@...r.kernel.org>,
        Jeff Johnson <quic_jjohnson@...cinc.com>
Subject: [PATCH] kernel: trace: preemptirq_delay_test: add
 MODULE_DESCRIPTION()

Fix the 'make W=1' warning:

WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/trace/preemptirq_delay_test.o

Signed-off-by: Jeff Johnson <quic_jjohnson@...cinc.com>
---
 kernel/trace/preemptirq_delay_test.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kernel/trace/preemptirq_delay_test.c b/kernel/trace/preemptirq_delay_test.c
index 8c4ffd076162..cb0871fbdb07 100644
--- a/kernel/trace/preemptirq_delay_test.c
+++ b/kernel/trace/preemptirq_delay_test.c
@@ -215,4 +215,5 @@ static void __exit preemptirq_delay_exit(void)
 
 module_init(preemptirq_delay_init)
 module_exit(preemptirq_delay_exit)
+MODULE_DESCRIPTION("Preempt / IRQ disable delay thread to test latency tracers");
 MODULE_LICENSE("GPL v2");

---
base-commit: 674143feb6a8c02d899e64e2ba0f992896afd532
change-id: 20240518-md-preemptirq_delay_test-552cd20e7b0b