From patchwork Thu Apr 19 14:05:35 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wolfram Sang X-Patchwork-Id: 10350867 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 7D97660231 for ; Thu, 19 Apr 2018 14:36:46 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6DF2A223A7 for ; Thu, 19 Apr 2018 14:36:46 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 621CB2898F; Thu, 19 Apr 2018 14:36:46 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 0928D223A7 for ; Thu, 19 Apr 2018 14:36:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=+912mnRetDH8sz7ba32w1dlBe2d8LX+qm1fvCXx7iIA=; b=BEHc9c8A30p7nderFwhldt5D/+ 6Wtzd4d8x9PGREBsg6oq+BIyOQZwzGvVB8mXQSTx2aAJvxoMIZ0rkBGLKK+RjY9CdMAk5oXvEAJGW fCN5A+UZlvAB3dNrYbVX9kwlDU9uevNPuAaUICK7HHMkB0rw9ot8fXETcBZRaUylN5qU9BxjXFQq2 ZUo21dXwGaU7h92yctUCzD7mw912Fr/slqRCWinSibBEFrMlNgpl6Z7zgZ5nVy/wAOvwJ0tPC2prJ BhIG/CGNxxiKwqLkpW+o0tT4PRMhJi2OmjBRAf0dpRucpAg48P/8Gd86JKIftdXBCbqMbm/SpQI1Y aPTV8LHQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1f9Afq-00014f-U9; Thu, 19 Apr 2018 14:36:34 +0000 Received: from casper.infradead.org ([2001:8b0:10b:1236::1]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1f9AcX-0006HA-IW for linux-arm-kernel@bombadil.infradead.org; Thu, 19 Apr 2018 14:33:10 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=References:In-Reply-To:Message-Id:Date: Subject:Cc:To:From:Sender:Reply-To:MIME-Version:Content-Type: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=V0FvJSgdxGAYq9etFJSpFGZ6QQGpJ6F3peMCz17lhAQ=; b=ZrpiJ29iBHX81Lqf0u4coSCD4 Pqrxsh7G4R6Lq2DtbuiSrm1niVfx050NzrLH7IqFa2HDtHl9lKFGGtBsfv2sbKCR8Uvm2OGA56k5G PvJq/YUaR9bT7/72IhebKcdWUL7wuR+ufzeEbJmJ2eKw2OOsU5V8V304Tux91ufPFyL8joWQN71d8 pUSprWato5WriJyUTX/1ZcpPhGY6ixhFahQAbBTomkoHP5D7999Y1xloh8r2IHi90kYaoMk3nHEIA CTDd29P+K1kQQs3UNgjNp7HS8OTBKr69+MbaBL89SfuoKiRBwNrEL5zpnWcCXu3r5WIiFYGAkZl7O vc6lGcO3Q==; Received: from sauhun.de ([88.99.104.3] helo=pokefinder.org) by casper.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1f9ADF-0004a9-By for linux-arm-kernel@lists.infradead.org; Thu, 19 Apr 2018 14:07:06 +0000 Received: from localhost (unknown [145.253.130.2]) by pokefinder.org (Postfix) with ESMTPSA id 669B23139B1; Thu, 19 Apr 2018 16:06:49 +0200 (CEST) From: Wolfram Sang To: linux-kernel@vger.kernel.org Subject: [PATCH 05/61] clk: samsung: simplify getting .drvdata Date: Thu, 19 Apr 2018 16:05:35 +0200 Message-Id: <20180419140641.27926-6-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20180419140641.27926-1-wsa+renesas@sang-engineering.com> References: <20180419140641.27926-1-wsa+renesas@sang-engineering.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180419_150701_432579_C54C0E59 X-CRM114-Status: GOOD ( 12.01 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-samsung-soc@vger.kernel.org, Chanwoo Choi , Stephen Boyd , Michael Turquette , kernel-janitors@vger.kernel.org, Tomasz Figa , Krzysztof Kozlowski , linux-renesas-soc@vger.kernel.org, Wolfram Sang , Kukjin Kim , Sylwester Nawrocki , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP We should get drvdata from struct device directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang Reviewed-by: Chanwoo Choi Acked-by: Sylwester Nawrocki --- Build tested only. buildbot is happy. Please apply individually. drivers/clk/samsung/clk-s3c2410-dclk.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/clk/samsung/clk-s3c2410-dclk.c b/drivers/clk/samsung/clk-s3c2410-dclk.c index 077df3e539a7..f41d89cef0f1 100644 --- a/drivers/clk/samsung/clk-s3c2410-dclk.c +++ b/drivers/clk/samsung/clk-s3c2410-dclk.c @@ -219,8 +219,7 @@ static int s3c24xx_dclk1_div_notify(struct notifier_block *nb, #ifdef CONFIG_PM_SLEEP static int s3c24xx_dclk_suspend(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct s3c24xx_dclk *s3c24xx_dclk = platform_get_drvdata(pdev); + struct s3c24xx_dclk *s3c24xx_dclk = dev_get_drvdata(dev); s3c24xx_dclk->reg_save = readl_relaxed(s3c24xx_dclk->base); return 0; @@ -228,8 +227,7 @@ static int s3c24xx_dclk_suspend(struct device *dev) static int s3c24xx_dclk_resume(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct s3c24xx_dclk *s3c24xx_dclk = platform_get_drvdata(pdev); + struct s3c24xx_dclk *s3c24xx_dclk = dev_get_drvdata(dev); writel_relaxed(s3c24xx_dclk->reg_save, s3c24xx_dclk->base); return 0;