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 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 8F82DC00140 for ; Mon, 1 Aug 2022 03:09:18 +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=CjPhUWzTTExT+sgcRsicikkSevh+hJgwDw+ZFjLD7c4=; b=Pcuwx4w7DynnyX OqDynI3ZC7iUV1r6jz8jlXMu3zZu4UDMlT7g2SLvo1aaQOmOxBLkf8JBTXAI6NGvV1OnaG6GOQn7+ xR1MEywRTaFyVo1lsq6/bcJz9DF6CB0b32Xs7Lp2rjF2P5vOvn39Q6rfHBBU8Y8/lMLWRPfCEo8oS G2+U+ebjJetZcCBQUP1YrbT4BVZICgX9Dul4rvdb4v0k2rFf2O5Y7Xn8u9TCXXxw/4VscEoHvjgrn p8iwRic5D29YapbMK9DFYh1rVNV423+qgY5vXAfoODKQchu9KmVp/RW2tWxJftfiulz7O0dFOHbaf PNzzayfRz+NcVAEl6LPg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oILml-0013Kv-By; Mon, 01 Aug 2022 03:08:04 +0000 Received: from wout4-smtp.messagingengine.com ([64.147.123.20]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oILkN-00123o-VR for linux-arm-kernel@lists.infradead.org; Mon, 01 Aug 2022 03:05:37 +0000 Received: from compute2.internal (compute2.nyi.internal [10.202.2.46]) by mailout.west.internal (Postfix) with ESMTP id 538CE320070D; Sun, 31 Jul 2022 23:05:34 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute2.internal (MEProxy); Sun, 31 Jul 2022 23:05:35 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sholland.org; h= cc:cc:content-transfer-encoding:date:date:from:from:in-reply-to :in-reply-to:message-id:mime-version:references:reply-to:sender :subject:subject:to:to; s=fm1; t=1659323133; x=1659409533; bh=8B kUceWzOwh96rJjN19akdhtFgBFl98NUCkHeE2NzwA=; b=BC5vMiF1BXBxRjpBRE al8JabKsundk9Jx0brzO+RNg4d4XRFLuublrj4Odei2o0DCPbD6nFaJ6fAeKXHiw 4TEWhdAOHRO9HxdRrawzc3dVNq7IpHingTBu2BJVXGlTrrkolFefR8glNN3wGqEb r9L2NQ5rxZfm0sIEcb55aC+1pt27uGKYyZ5py5uurvA/gyqCzUl+XmQzb4r4rWQ8 Wj/ih/W/8jSbydpOUtJpTlyaOQzvrkDeOY/YZ5U8GnWOYx6tsJVPtTN98Y0ZfJhP qwTeRAX0RBNYfITLldGddU/3SkOmC0QvcQL0x+Ms+Lxn+B4SsTOh+B8UnPXaiLGs yhlg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding:date:date :feedback-id:feedback-id:from:from:in-reply-to:in-reply-to :message-id:mime-version:references:reply-to:sender:subject :subject:to:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm3; t=1659323133; x=1659409533; bh=8BkUceWzOwh96 rJjN19akdhtFgBFl98NUCkHeE2NzwA=; b=ZkOGuuOnBgcaP45QAzwKTxvAAwT6d awM2H8aXLyevOv2vOpBiIU/hmopqlAkHATp1eJTGeUNYusEJqjn0i6bZsAMLg7ds g8tAq5fQh3hAqNWVk7b9+zIOGwfL34lKueHAoNkoeZS0pAPK7m5sZwCrd4O1zAik 12/Y+EqFjH7xOMPqCSeZMnrkG+UbgKURTouDehr7YH2objt3F0XPW6qVknP36xvi 80nsJYqQ3Ta7pSSWYQy1llmGOdtaGuN/7D9100vO1sVagbxRHIIwiD5hSXs2rSUJ SphUz/D8NzjstOhRW6rCe4qN3m2x30taS6KnoSnMj1/o0DL2+m/U0wMPg== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvfedrvddvvddgheekucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhephffvvefufffkofgjfhgggfestdekredtredttdenucfhrhhomhepufgrmhhu vghlucfjohhllhgrnhguuceoshgrmhhuvghlsehshhholhhlrghnugdrohhrgheqnecugg ftrfgrthhtvghrnhepudekteeuudehtdelteevgfduvddvjefhfedulefgudevgeeghefg udefiedtveetnecuvehluhhsthgvrhfuihiivgepudenucfrrghrrghmpehmrghilhhfrh homhepshgrmhhuvghlsehshhholhhlrghnugdrohhrgh X-ME-Proxy: Feedback-ID: i0ad843c9:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Sun, 31 Jul 2022 23:05:33 -0400 (EDT) From: Samuel Holland To: Chen-Yu Tsai , Jernej Skrabec Cc: Samuel Holland , Arnd Bergmann , Hans de Goede , Icenowy Zheng , Krzysztof Kozlowski , Maxime Ripard , Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev Subject: [PATCH 7/9] soc: sunxi: sram: Save a pointer to the OF match data Date: Sun, 31 Jul 2022 22:05:07 -0500 Message-Id: <20220801030509.21966-8-samuel@sholland.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220801030509.21966-1-samuel@sholland.org> References: <20220801030509.21966-1-samuel@sholland.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220731_200536_066905_EDB5A006 X-CRM114-Status: GOOD ( 13.59 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org It is inefficient to match the compatible string every time the regmap is accessed. Signed-off-by: Samuel Holland --- drivers/soc/sunxi/sunxi_sram.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/soc/sunxi/sunxi_sram.c b/drivers/soc/sunxi/sunxi_sram.c index 9622fd45f5e5..7c6fb17cfe7f 100644 --- a/drivers/soc/sunxi/sunxi_sram.c +++ b/drivers/soc/sunxi/sunxi_sram.c @@ -305,9 +305,7 @@ static const struct sunxi_sramc_variant sun50i_h616_sramc_variant = { static bool sunxi_sram_regmap_accessible_reg(struct device *dev, unsigned int reg) { - const struct sunxi_sramc_variant *variant; - - variant = of_device_get_match_data(dev); + const struct sunxi_sramc_variant *variant = dev_get_drvdata(dev); if (reg < SUNXI_SRAM_EMAC_CLOCK_REG) return false; @@ -340,6 +338,8 @@ static int __init sunxi_sram_probe(struct platform_device *pdev) if (!variant) return -EINVAL; + dev_set_drvdata(dev, (struct sunxi_sramc_variant *)variant); + base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) return PTR_ERR(base); -- 2.35.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel