From nobody Tue Feb 10 04:23:35 2026 Received: from out-189.mta1.migadu.com (out-189.mta1.migadu.com [95.215.58.189]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C16AF8F49 for ; Tue, 29 Apr 2025 07:11:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=95.215.58.189 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745910688; cv=none; b=di4F1BMwFBuABGFZuXKPmgBBnLyDmeQ5cir15wU3yLrupJxIXupOJVln4d3vCm8/ZeZer0h9ls/6d0dh7DNHO3HzEMeOLrwoGU7hxgJRjvzQQ96/GZIYI8X6CcC9v6VXbwCHfQJmhDeXeCxd96V9HxvMglg/YyzqtfrvlE2Y0yM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745910688; c=relaxed/simple; bh=1Yt/kKdWgyFjVcE3Cz5XZTPFxYqSvfdYHbrAMfAxYRw=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=tk0QLLhT5lSis8VH4jACX+ssVWQhRm1wf1AlcY4/1pHMy5aTT5NKh2x+rDvNoGJF3xMtnR1MqI2+diN3hRVJwULvXAF4aH13u7UfH9mQ5bMzIn9NzvHCNB3pKoAhZEWBaAOvSiXR24PfhhdCVPGOADDXu2wHmJXzayErfBMVKQY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=iu2IA8gR; arc=none smtp.client-ip=95.215.58.189 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="iu2IA8gR" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1745910684; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=whzbueSM5IFp/0EHZ1SXALhjUlx+PeV3oY2K5xgmepc=; b=iu2IA8gRyZygarg3IPBa8+REnPW9cIchMrXdhp2YOKlJKHVYx6B8azVloaBmrDFIH3b1gw 9WG1QWDNJz4MnKeu71hC1F5jG8bQ6UmE196q4B5NOzDcK3NzUw0kOuHFFyUsNsHbJDL3vp B7yOWIgW7udFP2I7dalP4+IuYfPLx9Q= From: Thorsten Blum To: Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , Weidong Wang , Colin Ian King , Eric Biggers , Ard Biesheuvel , Andy Shevchenko , Zhu Jun , Heiko Stuebner , =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= Cc: Thorsten Blum , linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] ASoC: codecs: Use min() to simplify aw_dev_dsp_update_container() Date: Tue, 29 Apr 2025 09:10:13 +0200 Message-ID: <20250429071032.65391-2-thorsten.blum@linux.dev> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Migadu-Flow: FLOW_OUT Content-Type: text/plain; charset="utf-8" Use min() to simplify aw_dev_dsp_update_container() and improve its readability. No functional changes intended. Signed-off-by: Thorsten Blum Reviewed-by: Andy Shevchenko --- sound/soc/codecs/aw88166.c | 7 ++----- sound/soc/codecs/aw88395/aw88395_device.c | 7 ++----- sound/soc/codecs/aw88399.c | 7 ++----- 3 files changed, 6 insertions(+), 15 deletions(-) diff --git a/sound/soc/codecs/aw88166.c b/sound/soc/codecs/aw88166.c index 6c50c4a18b6a..4f76ebe11cc7 100644 --- a/sound/soc/codecs/aw88166.c +++ b/sound/soc/codecs/aw88166.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include "aw88166.h" @@ -909,11 +910,7 @@ static int aw_dev_dsp_update_container(struct aw_devic= e *aw_dev, goto error_operation; =20 for (i =3D 0; i < len; i +=3D AW88166_MAX_RAM_WRITE_BYTE_SIZE) { - if ((len - i) < AW88166_MAX_RAM_WRITE_BYTE_SIZE) - tmp_len =3D len - i; - else - tmp_len =3D AW88166_MAX_RAM_WRITE_BYTE_SIZE; - + tmp_len =3D min(len - i, AW88166_MAX_RAM_WRITE_BYTE_SIZE); ret =3D regmap_raw_write(aw_dev->regmap, AW88166_DSPMDAT_REG, &data[i], tmp_len); if (ret) diff --git a/sound/soc/codecs/aw88395/aw88395_device.c b/sound/soc/codecs/a= w88395/aw88395_device.c index b7ea8be0d0cb..e1430940015d 100644 --- a/sound/soc/codecs/aw88395/aw88395_device.c +++ b/sound/soc/codecs/aw88395/aw88395_device.c @@ -10,6 +10,7 @@ =20 #include #include +#include #include #include "aw88395_device.h" #include "aw88395_reg.h" @@ -1114,11 +1115,7 @@ static int aw_dev_dsp_update_container(struct aw_dev= ice *aw_dev, goto error_operation; =20 for (i =3D 0; i < len; i +=3D AW88395_MAX_RAM_WRITE_BYTE_SIZE) { - if ((len - i) < AW88395_MAX_RAM_WRITE_BYTE_SIZE) - tmp_len =3D len - i; - else - tmp_len =3D AW88395_MAX_RAM_WRITE_BYTE_SIZE; - + tmp_len =3D min(len - i, AW88395_MAX_RAM_WRITE_BYTE_SIZE); ret =3D regmap_raw_write(aw_dev->regmap, AW88395_DSPMDAT_REG, &data[i], tmp_len); if (ret) diff --git a/sound/soc/codecs/aw88399.c b/sound/soc/codecs/aw88399.c index ee3cc2a95f85..4b90133e5ab4 100644 --- a/sound/soc/codecs/aw88399.c +++ b/sound/soc/codecs/aw88399.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include "aw88399.h" @@ -872,11 +873,7 @@ static int aw_dev_dsp_update_container(struct aw_devic= e *aw_dev, goto error_operation; =20 for (i =3D 0; i < len; i +=3D AW88399_MAX_RAM_WRITE_BYTE_SIZE) { - if ((len - i) < AW88399_MAX_RAM_WRITE_BYTE_SIZE) - tmp_len =3D len - i; - else - tmp_len =3D AW88399_MAX_RAM_WRITE_BYTE_SIZE; - + tmp_len =3D min(len - i, AW88399_MAX_RAM_WRITE_BYTE_SIZE); ret =3D regmap_raw_write(aw_dev->regmap, AW88399_DSPMDAT_REG, &data[i], tmp_len); if (ret) --=20 2.49.0