From patchwork Tue Nov 21 13:49:24 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: 13463201 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 A647BC61D98 for ; Tue, 21 Nov 2023 13:52:49 +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=NqeyfgUiy15zW/4TRNOvta4HLP0qBqCxREBDEF1RVvc=; b=E8mDoQbZQKZyw6 qyURg4RUkzxbXmwpdf7wFkXEx+m9sG2Pl6jVn31OqZQCTiPniP2a+VtuWpppMdDwvfXqDOIngjv5M XF9BErYNjp2RlOL1WxGECpweaCOZfseXl03d7NRfGvnRobYpK9GF2fwDH4aQOg1xSG4GcLt6xk5CW jtny0k9JOc63R25tjtAhcPIGaW+jaucf6dL9lgXLBSKocDIpn0Fsmmyq++lmGZe0MIM3Qjtz3aVUl R0RCp/Z/bm+4Litdemetveb/HspUk73WsaPjmbUbDJPN2CCdImWUnOU7QLQEKW/l+Cxl56IDunm0s 5niNlE6vvsnFQfT7/qGg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1r5RAn-00Gua3-2g; Tue, 21 Nov 2023 13:52:17 +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 1r5RAR-00GuD5-16 for linux-arm-kernel@lists.infradead.org; Tue, 21 Nov 2023 13:51:58 +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 1r5RAM-0005GL-74; Tue, 21 Nov 2023 14:51:50 +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 1r5RAL-00Aaxk-BR; Tue, 21 Nov 2023 14:51:49 +0100 Received: from ukl by ptz.office.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1r5RAL-004xc7-2G; Tue, 21 Nov 2023 14:51:49 +0100 From: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= To: Thierry Reding , Florian Fainelli Cc: Broadcom internal kernel review list , linux-pwm@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, kernel@pengutronix.de Subject: [PATCH v3 022/108] pwm: raspberrypi-poe: Make use of pwmchip_parent() macro Date: Tue, 21 Nov 2023 14:49:24 +0100 Message-ID: <20231121134901.208535-23-u.kleine-koenig@pengutronix.de> X-Mailer: git-send-email 2.42.0.586.gbc5204569f7d.dirty In-Reply-To: <20231121134901.208535-1-u.kleine-koenig@pengutronix.de> References: <20231121134901.208535-1-u.kleine-koenig@pengutronix.de> MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=941; i=u.kleine-koenig@pengutronix.de; h=from:subject; bh=7SoKIM/xkEZFVaeBKg/shON3CQblDARA/8PcLYb/Wys=; b=owEBbQGS/pANAwAKAY+A+1h9Ev5OAcsmYgBlXLVlrtSJAq3YDbLZ9rjZpMgWhsDnYEPZPUm7P 98hGQ65KjuJATMEAAEKAB0WIQQ/gaxpOnoeWYmt/tOPgPtYfRL+TgUCZVy1ZQAKCRCPgPtYfRL+ Tm+FCAChLX1689Dp1orO7Sw421PIcJF4Kh39JSBH9RiFT2+MxCgnWYCJNlR+p0pEmCNtK1Yrx2m JW2f1wXayIdlTY5pGLJOaoDbRPKKuxPvwKsSuPfN3Y2s0LEQaIhR/p9YEmurk3RzHMRtZeMHEDp 41VrImJhsHIwgSDw7jYGarUiswQB7ikF/bbK4d/bdzgPhfezbM80wIiL1Tc3Yvef2bG/W7XDuuB ZniSnmuyvnmxj3VcRv45dq2sQSY6VCBUPWrFt1qSdLChuQL7ggrYTnXyJa1OwBFK+XbyRDaDOzy +EAnjPUF2oO6c0QQpxTHPCVgeK2qCiUN3ELrFUQf791r4umJ 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-20231121_055155_425485_37192317 X-CRM114-Status: GOOD ( 13.73 ) 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. Signed-off-by: Uwe Kleine-König --- drivers/pwm/pwm-raspberrypi-poe.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pwm/pwm-raspberrypi-poe.c b/drivers/pwm/pwm-raspberrypi-poe.c index 1ad814fdec6b..f10e8a624c51 100644 --- a/drivers/pwm/pwm-raspberrypi-poe.c +++ b/drivers/pwm/pwm-raspberrypi-poe.c @@ -122,7 +122,7 @@ static int raspberrypi_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, ret = raspberrypi_pwm_set_property(rpipwm->firmware, RPI_PWM_CUR_DUTY_REG, duty_cycle); if (ret) { - dev_err(chip->dev, "Failed to set duty cycle: %pe\n", + dev_err(pwmchip_parent(chip), "Failed to set duty cycle: %pe\n", ERR_PTR(ret)); return ret; }