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 488A0C04A6A for ; Tue, 15 Aug 2023 10:44:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236467AbjHOKoN (ORCPT ); Tue, 15 Aug 2023 06:44:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34332 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236542AbjHOKnx (ORCPT ); Tue, 15 Aug 2023 06:43:53 -0400 Received: from mail-lj1-x22e.google.com (mail-lj1-x22e.google.com [IPv6:2a00:1450:4864:20::22e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8E3201999; Tue, 15 Aug 2023 03:43:45 -0700 (PDT) Received: by mail-lj1-x22e.google.com with SMTP id 38308e7fff4ca-2b9b50be31aso78565441fa.3; Tue, 15 Aug 2023 03:43:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1692096224; x=1692701024; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=AYPNsi1tl/0GDFSQd4trv1IQAjRIoOCldAj6utrHW9I=; b=BVKJ4NC6xl0b1hX2so1zEeLI80BttQqOaJJyHBsOGOuvRXY8c8dxINOxFuKYbf9jhP EjCKxzPRkWjXWjruArltN16oYzHMemcM2agGEg4LfQZtlWt4Jq+TEeVlFlZdJBGYgRtd aLGlHPINgwzso84nmkL9XgwcuMNZjsMftwwMFrzzxF8CuQ5PbJVkcjkU9EFt3MQL9+Q5 qUAEDmHAOh6pIglsVggtcSFVoPKYKtiOuH5HiD8pspPYOSJTNojCfh/weACdsFWNz/79 2CJRnq52jNNgoTK383dzKaV7VsW26JXbkO5Sx6gYWYxD+rSWEq6Y+WNPemWtfMC5BtkC lCLg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1692096224; x=1692701024; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=AYPNsi1tl/0GDFSQd4trv1IQAjRIoOCldAj6utrHW9I=; b=LvDUkcOUrOGAg3arQdhN+tSofYc3Vk94tldOle63n1CnFfwcmkkpxIEzLfUuJCA2H0 QkvbW7ZpCWEu8ul2TvlFK6OnulKBPZ7BbM6BNVgEZ6fVen5HCbuIpItVZ6WOeC5MzaT3 bRFnLonASf6D39LDkkhVr6OjrIF8+BkAK4h/Fd6Epb1S6JryA1YQTJub+tQ0fmYSAx9o UB3dvXWH9ROAbVybwWUXr24W3HjnuTe7phtWmPUpIGNI71dRvbaVNfy9Dp9cu43H6gew CKycPZSv4N7zKr/DvVoZnVVB0syacLKbXJrRxV6W4KGK4t2E+sX3bkUeays6vYd9vETz YM7w== X-Gm-Message-State: AOJu0YyXm6vAwV3amv1tpqtp7Y2zGUbWYZyya3FxBLy+BCVsayioWgM5 DAxgckVlWcsQT5ddwZyaB6s= X-Google-Smtp-Source: AGHT+IFT/ZySzwqKc9Vu47m3NtHFJhQcTa+4fAaJxkK4zkHQORY0GTYEDGrh/4x7l50Qp9yA/a1reg== X-Received: by 2002:a2e:b011:0:b0:2b5:7a87:a85a with SMTP id y17-20020a2eb011000000b002b57a87a85amr8385283ljk.13.1692096223533; Tue, 15 Aug 2023 03:43:43 -0700 (PDT) Received: from localhost.localdomain (pd9e9e2b1.dip0.t-ipconnect.de. [217.233.226.177]) by smtp.gmail.com with ESMTPSA id md15-20020a170906ae8f00b0098d486d2bdfsm6944627ejb.177.2023.08.15.03.43.42 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Tue, 15 Aug 2023 03:43:43 -0700 (PDT) From: Leif Middelschulte X-Google-Original-From: Leif Middelschulte To: Thierry Reding , =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team Cc: Leif Middelschulte , linux-pwm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 2/4] pwm: imx27: avoid PWM consumer API Date: Tue, 15 Aug 2023 12:43:30 +0200 Message-Id: <20230815104332.55044-2-Leif.Middelschulte@gmail.com> X-Mailer: git-send-email 2.39.2 (Apple Git-143) In-Reply-To: <20230815104332.55044-1-Leif.Middelschulte@gmail.com> References: <20230310174517.rb7xxrougkse2lrc@pengutronix.de> <20230815104332.55044-1-Leif.Middelschulte@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org Access struct members directly as adviced[0]. [0] https://lore.kernel.org/lkml/20230310174517.rb7xxrougkse2lrc@pengutronix.de/T/#ec9560c1f613d9c0d7b77d72ad9051768812f80db Signed-off-by: Leif Middelschulte --- drivers/pwm/pwm-imx27.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/pwm/pwm-imx27.c b/drivers/pwm/pwm-imx27.c index 32389ca2da3e..c2a1e2030072 100644 --- a/drivers/pwm/pwm-imx27.c +++ b/drivers/pwm/pwm-imx27.c @@ -124,7 +124,7 @@ static int pwm_imx27_wait_fifo_empty(struct pwm_chip *chip, { struct pwm_imx27_chip *imx = to_pwm_imx27_chip(chip); struct device *dev = chip->dev; - unsigned int period_ms = DIV_ROUND_UP_ULL(pwm_get_period(pwm), NSEC_PER_MSEC); + unsigned int period_ms = DIV_ROUND_UP_ULL(pwm->state.period, NSEC_PER_MSEC); int tries = MX3_PWM_FIFOAV_EMPTY_LOOP; int fifoav; u32 sr; @@ -248,7 +248,7 @@ static void pwm_imx27_wait_fifo_slot(struct pwm_chip *chip, sr = readl(imx->mmio_base + MX3_PWMSR); fifoav = FIELD_GET(MX3_PWMSR_FIFOAV, sr); if (fifoav == MX3_PWMSR_FIFOAV_4WORDS) { - period_ms = DIV_ROUND_UP_ULL(pwm_get_period(pwm), + period_ms = DIV_ROUND_UP_ULL(pwm->state.period, NSEC_PER_MSEC); msleep(period_ms); -- 2.39.2 (Apple Git-143)