From nobody Sun Feb 8 06:54:46 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 75243C001E0 for ; Sat, 29 Jul 2023 18:34:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229846AbjG2Se3 (ORCPT ); Sat, 29 Jul 2023 14:34:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43102 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229627AbjG2SeZ (ORCPT ); Sat, 29 Jul 2023 14:34:25 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 706CF3580 for ; Sat, 29 Jul 2023 11:34:23 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id F0F556092A for ; Sat, 29 Jul 2023 18:34:22 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 648C4C433CA; Sat, 29 Jul 2023 18:34:22 +0000 (UTC) Received: from rostedt by gandalf with local (Exim 4.96) (envelope-from ) id 1qPolh-0035J1-1Q; Sat, 29 Jul 2023 14:34:21 -0400 Message-ID: <20230729183421.257956360@goodmis.org> User-Agent: quilt/0.66 Date: Sat, 29 Jul 2023 14:33:35 -0400 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: Masami Hiramatsu , Mark Rutland , Andrew Morton , Gaosheng Cui Subject: [for-linus][PATCH 2/7] ring-buffer: Fix kernel-doc warnings in ring_buffer.c References: <20230729183333.357029101@goodmis.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Gaosheng Cui Fix kernel-doc warnings: kernel/trace/ring_buffer.c:954: warning: Function parameter or member 'cpu' not described in 'ring_buffer_wake_waiters' kernel/trace/ring_buffer.c:3383: warning: Excess function parameter 'event' description in 'ring_buffer_unlock_commit' kernel/trace/ring_buffer.c:5359: warning: Excess function parameter 'cpu' description in 'ring_buffer_reset_online_cpus' Link: https://lkml.kernel.org/r/20230724140827.1023266-2-cuigaosheng1@huawe= i.com Cc: Signed-off-by: Gaosheng Cui Signed-off-by: Steven Rostedt (Google) --- kernel/trace/ring_buffer.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c index 46b4a3c7c3bf..52dea5dd5362 100644 --- a/kernel/trace/ring_buffer.c +++ b/kernel/trace/ring_buffer.c @@ -950,6 +950,7 @@ static void rb_wake_up_waiters(struct irq_work *work) /** * ring_buffer_wake_waiters - wake up any waiters on this ring buffer * @buffer: The ring buffer to wake waiters on + * @cpu: The CPU buffer to wake waiters on * * In the case of a file that represents a ring buffer is closing, * it is prudent to wake up any waiters that are on this. @@ -3375,7 +3376,6 @@ void ring_buffer_nest_end(struct trace_buffer *buffer) /** * ring_buffer_unlock_commit - commit a reserved * @buffer: The buffer to commit to - * @event: The event pointer to commit. * * This commits the data to the ring buffer, and releases any locks held. * @@ -5358,7 +5358,6 @@ EXPORT_SYMBOL_GPL(ring_buffer_reset_cpu); /** * ring_buffer_reset_online_cpus - reset a ring buffer per CPU buffer * @buffer: The ring buffer to reset a per cpu buffer of - * @cpu: The CPU buffer to be reset */ void ring_buffer_reset_online_cpus(struct trace_buffer *buffer) { --=20 2.40.1