From patchwork Thu Mar 3 07:30:22 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sascha Hauer X-Patchwork-Id: 12767163 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 7A61FC433EF for ; Thu, 3 Mar 2022 07:33:46 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id A75301AFE; Thu, 3 Mar 2022 08:32:54 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz A75301AFE DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1646292824; bh=tZcFN+U1aEsOFCHiYypk3EadAd+qdc3u0qZvVBP0AnI=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=phZJBVMcAQDYU/XDIBhrIc+CGGRPiuvnz62aC8a8CByLuWFHZ/lLT3qNkh4O19GtW ADneS2u92v5pjobW8eaxT7eIEdkwTqdiTpt4w67wTTidNhVX/kW1fl1ZBmGl4jPoV9 FPr67xCjoSqdeWJr0ot5dHmxO6Hx2FHSpiMhCxw4= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id ACECEF80534; Thu, 3 Mar 2022 08:30:55 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 468D3F8051E; Thu, 3 Mar 2022 08:30:54 +0100 (CET) Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 30E25F8051E for ; Thu, 3 Mar 2022 08:30:48 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 30E25F8051E Received: from dude02.hi.pengutronix.de ([2001:67c:670:100:1d::28]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nPfux-0006PN-En; Thu, 03 Mar 2022 08:30:31 +0100 Received: from sha by dude02.hi.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1nPfuw-002UmW-0g; Thu, 03 Mar 2022 08:30:30 +0100 From: Sascha Hauer To: alsa-devel@alsa-project.org Subject: [PATCH 1/7] ASoC: fsl_sai: Drop unnecessary defines Date: Thu, 3 Mar 2022 08:30:22 +0100 Message-Id: <20220303073028.594183-2-s.hauer@pengutronix.de> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220303073028.594183-1-s.hauer@pengutronix.de> References: <20220303073028.594183-1-s.hauer@pengutronix.de> MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::28 X-SA-Exim-Mail-From: sha@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: alsa-devel@alsa-project.org Cc: Xiubo Li , Fabio Estevam , Sascha Hauer , Nicolin Chen , Mark Brown , NXP Linux Team , kernel@pengutronix.de, Shengjiu Wang X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 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" The fsl_sai driver has FSL_FMT_TRANSMITTER and FSL_FMT_RECEIVER defines which are used in a single function only then are then only translated into a bool 'tx' variable. Drop the defines and pass the boolean value directly to fsl_sai_set_dai_sysclk_tr(). No functional change. Signed-off-by: Sascha Hauer --- sound/soc/fsl/fsl_sai.c | 16 ++++++---------- sound/soc/fsl/fsl_sai.h | 3 --- 2 files changed, 6 insertions(+), 13 deletions(-) diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c index 10544fa27dc0b..d79cb7eb3b262 100644 --- a/sound/soc/fsl/fsl_sai.c +++ b/sound/soc/fsl/fsl_sai.c @@ -167,11 +167,10 @@ static int fsl_sai_set_dai_bclk_ratio(struct snd_soc_dai *dai, } static int fsl_sai_set_dai_sysclk_tr(struct snd_soc_dai *cpu_dai, - int clk_id, unsigned int freq, int fsl_dir) + int clk_id, unsigned int freq, bool tx) { struct fsl_sai *sai = snd_soc_dai_get_drvdata(cpu_dai); unsigned int ofs = sai->soc_data->reg_offset; - bool tx = fsl_dir == FSL_FMT_TRANSMITTER; u32 val_cr2 = 0; switch (clk_id) { @@ -205,15 +204,13 @@ static int fsl_sai_set_dai_sysclk(struct snd_soc_dai *cpu_dai, if (dir == SND_SOC_CLOCK_IN) return 0; - ret = fsl_sai_set_dai_sysclk_tr(cpu_dai, clk_id, freq, - FSL_FMT_TRANSMITTER); + ret = fsl_sai_set_dai_sysclk_tr(cpu_dai, clk_id, freq, true); if (ret) { dev_err(cpu_dai->dev, "Cannot set tx sysclk: %d\n", ret); return ret; } - ret = fsl_sai_set_dai_sysclk_tr(cpu_dai, clk_id, freq, - FSL_FMT_RECEIVER); + ret = fsl_sai_set_dai_sysclk_tr(cpu_dai, clk_id, freq, false); if (ret) dev_err(cpu_dai->dev, "Cannot set rx sysclk: %d\n", ret); @@ -221,11 +218,10 @@ static int fsl_sai_set_dai_sysclk(struct snd_soc_dai *cpu_dai, } static int fsl_sai_set_dai_fmt_tr(struct snd_soc_dai *cpu_dai, - unsigned int fmt, int fsl_dir) + unsigned int fmt, bool tx) { struct fsl_sai *sai = snd_soc_dai_get_drvdata(cpu_dai); unsigned int ofs = sai->soc_data->reg_offset; - bool tx = fsl_dir == FSL_FMT_TRANSMITTER; u32 val_cr2 = 0, val_cr4 = 0; if (!sai->is_lsb_first) @@ -332,13 +328,13 @@ static int fsl_sai_set_dai_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt) { int ret; - ret = fsl_sai_set_dai_fmt_tr(cpu_dai, fmt, FSL_FMT_TRANSMITTER); + ret = fsl_sai_set_dai_fmt_tr(cpu_dai, fmt, true); if (ret) { dev_err(cpu_dai->dev, "Cannot set tx format: %d\n", ret); return ret; } - ret = fsl_sai_set_dai_fmt_tr(cpu_dai, fmt, FSL_FMT_RECEIVER); + ret = fsl_sai_set_dai_fmt_tr(cpu_dai, fmt, false); if (ret) dev_err(cpu_dai->dev, "Cannot set rx format: %d\n", ret); diff --git a/sound/soc/fsl/fsl_sai.h b/sound/soc/fsl/fsl_sai.h index 9aaf231bc0244..4e76ae43d1968 100644 --- a/sound/soc/fsl/fsl_sai.h +++ b/sound/soc/fsl/fsl_sai.h @@ -201,9 +201,6 @@ #define FSL_SAI_REC_SYN BIT(4) #define FSL_SAI_USE_I2S_SLAVE BIT(5) -#define FSL_FMT_TRANSMITTER 0 -#define FSL_FMT_RECEIVER 1 - /* SAI clock sources */ #define FSL_SAI_CLK_BUS 0 #define FSL_SAI_CLK_MAST1 1