From mboxrd@z Thu Jan 1 00:00:00 1970 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 D7983C7EE2E for ; Wed, 7 Jun 2023 20:38:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234041AbjFGUiP (ORCPT ); Wed, 7 Jun 2023 16:38:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37544 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234075AbjFGUiL (ORCPT ); Wed, 7 Jun 2023 16:38:11 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D5DBF10FB for ; Wed, 7 Jun 2023 13:37:56 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 59A6F645A8 for ; Wed, 7 Jun 2023 20:36:57 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6BEEDC433D2; Wed, 7 Jun 2023 20:36:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1686170216; bh=R2szygw8FMPBznQfFFea6pkYnXE8rPymtXIxPAxltKY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=RCCS4rSjSolMNnQ82JonxkPk3TmKwpvIZ73hs/yN1+aCHecQmUpX6qWBfEzlfPYvb syP4BXY4leqO+45m+3Oluo3JQ5SB8a5iwJu8HmC5a5oAKCwIpjQf9unEPJmJ2LiVAQ nq+fOu/EUkfLZqcKJr0rjq3wwwAusg7rSmEWR2h8= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Arnd Bergmann , Jakub Kicinski , Sasha Levin Subject: [PATCH 4.19 59/88] atm: hide unused procfs functions Date: Wed, 7 Jun 2023 22:16:16 +0200 Message-ID: <20230607200901.085511979@linuxfoundation.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230607200854.030202132@linuxfoundation.org> References: <20230607200854.030202132@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Arnd Bergmann [ Upstream commit fb1b7be9b16c1f4626969ba4e95a97da2a452b41 ] When CONFIG_PROC_FS is disabled, the function declarations for some procfs functions are hidden, but the definitions are still build, as shown by this compiler warning: net/atm/resources.c:403:7: error: no previous prototype for 'atm_dev_seq_start' [-Werror=missing-prototypes] net/atm/resources.c:409:6: error: no previous prototype for 'atm_dev_seq_stop' [-Werror=missing-prototypes] net/atm/resources.c:414:7: error: no previous prototype for 'atm_dev_seq_next' [-Werror=missing-prototypes] Add another #ifdef to leave these out of the build. Signed-off-by: Arnd Bergmann Link: https://lore.kernel.org/r/20230516194625.549249-2-arnd@kernel.org Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin --- net/atm/resources.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/net/atm/resources.c b/net/atm/resources.c index bada395ecdb18..9389080224f87 100644 --- a/net/atm/resources.c +++ b/net/atm/resources.c @@ -447,6 +447,7 @@ int atm_dev_ioctl(unsigned int cmd, void __user *arg, int compat) return error; } +#ifdef CONFIG_PROC_FS void *atm_dev_seq_start(struct seq_file *seq, loff_t *pos) { mutex_lock(&atm_dev_mutex); @@ -462,3 +463,4 @@ void *atm_dev_seq_next(struct seq_file *seq, void *v, loff_t *pos) { return seq_list_next(v, &atm_devs, pos); } +#endif -- 2.39.2