linux-kernel - [PATCH] tracing: Fix trace_pid_list

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Message-ID: <20240506-trace_pid_list_free-kdoc-v1-1-c70f0ae29144@quicinc.com>
Date: Mon, 6 May 2024 07:22:33 -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>,
        "Jeff Johnson" <quic_jjohnson@...cinc.com>
Subject: [PATCH] tracing: Fix trace_pid_list_free() kernel-doc

make C=1 reports:

kernel/trace/pid_list.c:458: warning: Function parameter or struct member 'pid_list' not described in 'trace_pid_list_free'

Add the missing parameter to the trace_pid_list_free() kernel-doc.

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

diff --git a/kernel/trace/pid_list.c b/kernel/trace/pid_list.c
index 95106d02b32d..19b271a12c99 100644
--- a/kernel/trace/pid_list.c
+++ b/kernel/trace/pid_list.c
@@ -451,6 +451,7 @@ struct trace_pid_list *trace_pid_list_alloc(void)
 
 /**
  * trace_pid_list_free - Frees an allocated pid_list.
+ * @pid_list: The pid list to free.
  *
  * Frees the memory for a pid_list that was allocated.
  */

---
base-commit: dd5a440a31fae6e459c0d6271dddd62825505361
change-id: 20240506-trace_pid_list_free-kdoc-e2bf15be84ee