From patchwork Mon Feb 18 07:46:53 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wei Yongjun X-Patchwork-Id: 10817459 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id B8DF61575 for ; Mon, 18 Feb 2019 08:20:28 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9BC992A35C for ; Mon, 18 Feb 2019 08:20:28 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 903E12A374; Mon, 18 Feb 2019 08:20:28 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 88C372A35C for ; Mon, 18 Feb 2019 08:20:22 +0000 (UTC) Received: from alsa0.perex.cz (localhost [127.0.0.1]) by alsa0.perex.cz (Postfix) with ESMTP id E0734266B48; Mon, 18 Feb 2019 09:20:10 +0100 (CET) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id 029AA266FA9; Mon, 18 Feb 2019 09:20:08 +0100 (CET) Received: from huawei.com (szxga05-in.huawei.com [45.249.212.191]) by alsa0.perex.cz (Postfix) with ESMTP id AB8B6266A9D for ; Mon, 18 Feb 2019 09:20:06 +0100 (CET) Received: from DGGEMS404-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 8F759C59CF292B4C3BE1; Mon, 18 Feb 2019 15:33:13 +0800 (CST) Received: from localhost.localdomain.localdomain (10.175.113.25) by DGGEMS404-HUB.china.huawei.com (10.3.19.204) with Microsoft SMTP Server id 14.3.408.0; Mon, 18 Feb 2019 15:33:06 +0800 From: Wei Yongjun To: Brian Austin , Paul Handrigan , Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , James Schulman Date: Mon, 18 Feb 2019 07:46:53 +0000 Message-ID: <20190218074653.181365-1-weiyongjun1@huawei.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-Originating-IP: [10.175.113.25] X-CFilter-Loop: Reflected Cc: kernel-janitors@vger.kernel.org, alsa-devel@alsa-project.org, Wei Yongjun , linux-kernel@vger.kernel.org Subject: [alsa-devel] [PATCH -next] ASoC: cs35l36: Make some symbols static X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP Fixes the following sparse warnings: sound/soc/codecs/cs35l36.c:135:20: warning: symbol 'cs35l36_reg' was not declared. Should it be static? sound/soc/codecs/cs35l36.c:248:6: warning: symbol 'cs35l36_readable_reg' was not declared. Should it be static? sound/soc/codecs/cs35l36.c:398:6: warning: symbol 'cs35l36_precious_reg' was not declared. Should it be static? sound/soc/codecs/cs35l36.c:410:6: warning: symbol 'cs35l36_volatile_reg' was not declared. Should it be static? Fixes: 6ba9dd6c893b ("ASoC: cs35l36: Add support for Cirrus CS35L36 Amplifier") Signed-off-by: Wei Yongjun Acked-by: James Schulman --- sound/soc/codecs/cs35l36.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/sound/soc/codecs/cs35l36.c b/sound/soc/codecs/cs35l36.c index 4f880a678812..005f1adc80b8 100644 --- a/sound/soc/codecs/cs35l36.c +++ b/sound/soc/codecs/cs35l36.c @@ -132,7 +132,7 @@ static const struct cs35l36_pll_config cs35l36_pll_sysclk[] = { {27000000, 0x3F, 0x0A}, }; -struct reg_default cs35l36_reg[] = { +static struct reg_default cs35l36_reg[] = { {CS35L36_TESTKEY_CTRL, 0x00000000}, {CS35L36_USERKEY_CTL, 0x00000000}, {CS35L36_OTP_CTRL1, 0x00002460}, @@ -245,7 +245,7 @@ struct reg_default cs35l36_reg[] = { {CS35L36_PAC_INT7_CTRL, 0x00000001}, }; -bool cs35l36_readable_reg(struct device *dev, unsigned int reg) +static bool cs35l36_readable_reg(struct device *dev, unsigned int reg) { switch (reg) { case CS35L36_SW_RESET: @@ -395,7 +395,7 @@ bool cs35l36_readable_reg(struct device *dev, unsigned int reg) } } -bool cs35l36_precious_reg(struct device *dev, unsigned int reg) +static bool cs35l36_precious_reg(struct device *dev, unsigned int reg) { switch (reg) { case CS35L36_TESTKEY_CTRL: @@ -407,7 +407,7 @@ bool cs35l36_precious_reg(struct device *dev, unsigned int reg) } } -bool cs35l36_volatile_reg(struct device *dev, unsigned int reg) +static bool cs35l36_volatile_reg(struct device *dev, unsigned int reg) { switch (reg) { case CS35L36_SW_RESET: