From patchwork Tue May 16 19:50:41 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 682436 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 alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 46ABAC77B75 for ; Tue, 16 May 2023 19:52:34 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 3F0AE1CE; Tue, 16 May 2023 21:51:41 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 3F0AE1CE DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1684266751; bh=vrJbb+thE3XsnqrA0f75v2in+7O7pevNPGynZ++e5hM=; h=From:To:Cc:Subject:Date:List-Id:List-Archive:List-Help:List-Owner: List-Post:List-Subscribe:List-Unsubscribe:From; b=oGnd8HTVP28yg/2+rJ3wyZANtW2P3rKvKIoDvUqJ9u+uEYd1eUPoLdTUr64hFFViN K96OMncsTlrRtFxLzjLEX1zX95ozuebRW8GayPBr1U9eo/sCeGzqKWrG810HyA0IQv 7lTzjCgABI+ratVAd3SgYSHlNRRXF5gUYARUEwDw= Received: by alsa1.perex.cz (Postfix, from userid 50401) id 3B397F80431; Tue, 16 May 2023 21:51:07 +0200 (CEST) Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id 3885CF80272; Tue, 16 May 2023 21:51:07 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 5BDE5F80272; Tue, 16 May 2023 21:51:02 +0200 (CEST) Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 63124F8016A for ; Tue, 16 May 2023 21:50:55 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 63124F8016A Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=nh1LnlD0 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 F31F763DD7; Tue, 16 May 2023 19:50:53 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 167C8C433D2; Tue, 16 May 2023 19:50:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1684266653; bh=vrJbb+thE3XsnqrA0f75v2in+7O7pevNPGynZ++e5hM=; h=From:To:Cc:Subject:Date:From; b=nh1LnlD0t0THNvDVMhBt7li9Log+fQWxVGvdJw/NtuM/fsAVOhoizufYtKFp70Mv6 OoME9qlmwvFOZfroTn2r4GWypEvnRlAwMgEH/meA+3CNQl5CD9kubIgjl6K+GqRlBF JJCVNjIVvtPOMwOKQ+mHHu7XBX27qnk3gYqKoODkd2tsXwAA5NWSqn5Ya9RSEXCS2f tRKQ1aYIduQQmX9VKVJfy5wxQz0gthaWwe0PgijCmxmMNiT6+9zp4bIYroh/NF/z/R RHbaUT1SsDDr1M9OM0HbRx01n1wFvhmGyVEjiPJlITKOYHhj/buYg6FCbFMO3KlDMt nEog8AHZhFr3Q== From: Arnd Bergmann To: Jaroslav Kysela , Takashi Iwai Cc: Arnd Bergmann , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/2] ALSA: cs46xx: mark snd_cs46xx_download_image as static Date: Tue, 16 May 2023 21:50:41 +0200 Message-Id: <20230516195046.550584-1-arnd@kernel.org> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Message-ID-Hash: J36M3VUSP5FP5YS3XXBOJMUR4B3AOKRH X-Message-ID-Hash: J36M3VUSP5FP5YS3XXBOJMUR4B3AOKRH X-MailFrom: arnd@kernel.org X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: From: Arnd Bergmann snd_cs46xx_download_image() was originally called from dsp_spos.c, but is now local to cs46xx_lib.c. Mark it as 'static' to avoid a warning about it lacking a declaration, and '__maybe_unused' to avoid a warning about it being unused when CONFIG_SND_CS46XX_NEW_DSP is disabled: sound/pci/cs46xx/cs46xx_lib.c:534:5: error: no previous prototype for 'snd_cs46xx_download_image' Fixes: 89f157d9e6bf ("[ALSA] cs46xx - Fix PM resume") Signed-off-by: Arnd Bergmann --- sound/pci/cs46xx/cs46xx_lib.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/pci/cs46xx/cs46xx_lib.c b/sound/pci/cs46xx/cs46xx_lib.c index 62f45847b351..7d882b33d45e 100644 --- a/sound/pci/cs46xx/cs46xx_lib.c +++ b/sound/pci/cs46xx/cs46xx_lib.c @@ -531,7 +531,7 @@ static int load_firmware(struct snd_cs46xx *chip) return err; } -int snd_cs46xx_download_image(struct snd_cs46xx *chip) +static __maybe_unused int snd_cs46xx_download_image(struct snd_cs46xx *chip) { int idx, err; unsigned int offset = 0;