From patchwork Wed Dec 6 11:43:49 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= X-Patchwork-Id: 13481618 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 5D0C5C10DC1 for ; Wed, 6 Dec 2023 11:49:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=BgzeTAxqm/aZEw2QgXwPIcYR1VW9DG0zGUSK9dzm6ys=; b=mNvJQyGzvD7oiH d+0z+MygGmMlD0SkBgrSiaa+VvaXC4fsig+ooeXmO9GtZ8vSaQr+8Be9dIUT+g2osDbxerEECOtEH 3l+eBG+MvFyPlidJVdpt0mk5ZQCh7KjcsA4XUFTg/ydIl3ubz3AaFgcYCFfRapT7VwdEOXsWFcQkx J0veYmIzdhxvx/fO8hy6WiTDdaqWOsjYIwdEgjM1BZCppf999xFloFdFo0f0xOfWdFWZyiyvGijds kA2ccuRrlEr5P4r49H4NW4nK5/9MbMIgkFAxa2m0Zkr+PPAcJAcQkSjkUXB3Ly77xQ6JqgHrzTpCL dVgSoHuW647hdEWOcouw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rAqOd-00A6X8-1i; Wed, 06 Dec 2023 11:48:55 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rAqOI-00A6BC-1P for linux-arm-kernel@lists.infradead.org; Wed, 06 Dec 2023 11:48:38 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1rAqOA-0006Mp-Qw; Wed, 06 Dec 2023 12:48:26 +0100 Received: from [2a0a:edc0:0:900:1d::77] (helo=ptz.office.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1rAqOA-00DwtZ-DQ; Wed, 06 Dec 2023 12:48:26 +0100 Received: from ukl by ptz.office.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1rAqOA-00FQym-4N; Wed, 06 Dec 2023 12:48:26 +0100 From: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= To: Thierry Reding Cc: kernel@pengutronix.de, Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , linux-pwm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev Subject: [PATCH v4 035/115] pwm: sun4i: Make use of pwmchip_parent() macro Date: Wed, 6 Dec 2023 12:43:49 +0100 Message-ID: X-Mailer: git-send-email 2.42.0 In-Reply-To: References: MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1321; i=u.kleine-koenig@pengutronix.de; h=from:subject:message-id; bh=3GBsTcGHc+vpgWtdJ9fkda6/sPdRCK00xa66RjIchzs=; b=owEBbQGS/pANAwAKAY+A+1h9Ev5OAcsmYgBlcF6JVAIF1g8nQTkYrQRAJKu8ySNZnIG+yXrCc KDfkRfTVkuJATMEAAEKAB0WIQQ/gaxpOnoeWYmt/tOPgPtYfRL+TgUCZXBeiQAKCRCPgPtYfRL+ Tsn1CACLP/GU/FeH8EqTceSD1WrlBRk44zrR2+OtiO92fFXpgfUFuVNaWFvY64lD8JIlS8YJEt1 ipeoSEdsOThQ/9kkVq5IHR0Fb1O1RMq8PxeThJjfV721v6jqolDTtSEefXooSPoaGXWqiqk7ACC aGsbjVwXosiGTBAHxNIxYr+swOyy/fOKctQMpdGSP9XJwjgkURFVAEa1kG8S8cwQHNlavsNdKMj MeZ5LnlB3ad0KU4WR/gzXf5dP33T/zFKLaQ3CQnhxWyXhcJXca8UwQGkjD05kOv116LzUZ+6tvM uLe+Cu8ThrOEG/Bt0eih8x02tM5XHEST0y3xmMIQxzjLyqRB X-Developer-Key: i=u.kleine-koenig@pengutronix.de; a=openpgp; fpr=0D2511F322BFAB1C1580266BE2DCDD9132669BD6 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: ukl@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-arm-kernel@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231206_034834_527415_DF557017 X-CRM114-Status: GOOD ( 13.13 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org struct pwm_chip::dev is about to change. To not have to touch this driver in the same commit as struct pwm_chip::dev, use the macro provided for exactly this purpose. Acked-by: Jernej Skrabec Signed-off-by: Uwe Kleine-König --- drivers/pwm/pwm-sun4i.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/pwm/pwm-sun4i.c b/drivers/pwm/pwm-sun4i.c index 1a439025540d..44edf1ce5739 100644 --- a/drivers/pwm/pwm-sun4i.c +++ b/drivers/pwm/pwm-sun4i.c @@ -245,7 +245,7 @@ static int sun4i_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, if (!cstate.enabled) { ret = clk_prepare_enable(sun4i_pwm->clk); if (ret) { - dev_err(chip->dev, "failed to enable PWM clock\n"); + dev_err(pwmchip_parent(chip), "failed to enable PWM clock\n"); return ret; } } @@ -253,7 +253,7 @@ static int sun4i_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, ret = sun4i_pwm_calculate(sun4i_pwm, state, &duty, &period, &prescaler, &bypass); if (ret) { - dev_err(chip->dev, "period exceeds the maximum value\n"); + dev_err(pwmchip_parent(chip), "period exceeds the maximum value\n"); if (!cstate.enabled) clk_disable_unprepare(sun4i_pwm->clk); return ret;