From patchwork Tue Nov 21 13:49:28 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: 13463235 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 60044C61D94 for ; Tue, 21 Nov 2023 13:52:15 +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=kSFBp4n6a25YF0tNX8VCkbpBLEbdGybfArmACSHddHE=; b=Hcmk+cEL1mmNAC NwHHDD/Hff/D8mDALLV4ydmiMvYOr8S6e2OlstUm5nbkgNXhEt2ndzKw2DGN1sM2pZ6ssE7dIgsqA KG6QHJ4Bx7wC/b7mTpnawrdXk+wQYFogQ9M7SLp1MoFVVVHKmBwy2F6S/C0rjwJo5V3Vzm/XilzMf sUsaJb9dN4c52FtogYOqHMMiS6NGmB7vNJMiCJ9f4ST4tv92+1ML0imZsMcq41Ro3uRuMzWEI90XZ C3pPILnuZU65CNDaRAFxCgLQ4svp7xYNzbpgLjJROPCGvRbm2VmWq0WiiCvm5XkhQ0GD4x1WQDSOT hQ5lv9aUB0H1CdAtKw4g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1r5RAb-00GuLf-11; Tue, 21 Nov 2023 13:52:05 +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 1r5RAO-00GuAJ-2w for linux-riscv@lists.infradead.org; Tue, 21 Nov 2023 13:51:55 +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-0005Kv-JO; 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 1r5RAM-00Aay1-4X; Tue, 21 Nov 2023 14:51:50 +0100 Received: from ukl by ptz.office.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1r5RAL-004xcN-Rl; Tue, 21 Nov 2023 14:51:49 +0100 From: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= To: Thierry Reding , Palmer Dabbelt , Paul Walmsley Cc: linux-pwm@vger.kernel.org, linux-riscv@lists.infradead.org, kernel@pengutronix.de Subject: [PATCH v3 026/108] pwm: sifive: Make use of pwmchip_parent() macro Date: Tue, 21 Nov 2023 14:49:28 +0100 Message-ID: <20231121134901.208535-27-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=1222; i=u.kleine-koenig@pengutronix.de; h=from:subject; bh=ItlQpYUXEstYhNFNdEVbRgED9w4SaS6zldtNLGor7lI=; b=owEBbQGS/pANAwAKAY+A+1h9Ev5OAcsmYgBlXLVpzS9AHqndKJ3b8keNfZ49PWB8VdxmjiZs4 qJGkoAPhPWJATMEAAEKAB0WIQQ/gaxpOnoeWYmt/tOPgPtYfRL+TgUCZVy1aQAKCRCPgPtYfRL+ TgObCACi5wtfu2xxH2gzWPdAlas2i1mShyDm6JBpQwmJFEBQZUyX/GW3aUWvOboaW/AcU8YPUvs 9EtoP+//Drk7dUns+l2HMuxIKEIao8awYFjkPec1o8znxQeXME9f2h71iDmUuBaQH/+gpTGLfBc WCpwJBO1zA3432hhxApHk3RMzSKCSpL0Eh8FUPbgrT+b8Ibkrq3Ngb4D0w6d6ZUl50F2QTK53iB /zzPUunjLHwCkWTr6eGNnqN+0GuZ+IMv7NbYMXG+vwyixseT/yOzd/CFwrAatjN2+vGuNk99ksE vlDTO77mKp7NKoGdufKMGcWHRXd9wFGHshbY9OaNqTK1YsfM 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-riscv@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231121_055152_971542_121DC2B4 X-CRM114-Status: GOOD ( 12.93 ) X-BeenThere: linux-riscv@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-riscv" Errors-To: linux-riscv-bounces+linux-riscv=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-sifive.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/pwm/pwm-sifive.c b/drivers/pwm/pwm-sifive.c index 089e50bdbbf0..c1b412905d9e 100644 --- a/drivers/pwm/pwm-sifive.c +++ b/drivers/pwm/pwm-sifive.c @@ -102,7 +102,7 @@ static void pwm_sifive_update_clock(struct pwm_sifive_ddata *ddata, /* As scale <= 15 the shift operation cannot overflow. */ num = (unsigned long long)NSEC_PER_SEC << (PWM_SIFIVE_CMPWIDTH + scale); ddata->real_period = div64_ul(num, rate); - dev_dbg(ddata->chip.dev, + dev_dbg(pwmchip_parent(&ddata->chip), "New real_period = %u ns\n", ddata->real_period); } @@ -185,7 +185,7 @@ static int pwm_sifive_apply(struct pwm_chip *chip, struct pwm_device *pwm, if (!enabled) { ret = clk_enable(ddata->clk); if (ret) { - dev_err(ddata->chip.dev, "Enable clk failed\n"); + dev_err(pwmchip_parent(chip), "Enable clk failed\n"); return ret; } }