Received: by 2002:ab2:69cc:0:b0:1f4:be93:e15a with SMTP id n12csp1011146lqp; Sun, 14 Apr 2024 09:37:44 -0700 (PDT) X-Forwarded-Encrypted: i=3; AJvYcCXCSizoqzk2Ssjf4cGxdBOEnehFoBPZCIUXp6a62KuRrIhcYGXIcZaCUK5NxiOtPloYIDW3D/WjNWTNZ+YYInHfP7I+pNE8eafZrWmmPg== X-Google-Smtp-Source: AGHT+IGkN6rP5R7jVuCQ1YlUuavkZoEjWHTswXw0KzjjyDwZ+IqHvhMuWWi4bm5ZX6s2QnkO0PuC X-Received: by 2002:ad4:53a3:0:b0:699:4278:17ae with SMTP id j3-20020ad453a3000000b00699427817aemr8443606qvv.26.1713112663755; Sun, 14 Apr 2024 09:37:43 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1713112663; cv=pass; d=google.com; s=arc-20160816; b=CirTzKvQYoI3LLfh7ZMK0GYmZAeHup/KNCWHba8k8rMrxPb3hmkuQnCOaPG5FNdtAU 3HAR70pd5oDX1knvT4Sev1GN8YAQnUD1Ug0ZXutqaENh8r532EqkFkUQz9KzfoTDOSxY yX0yqQ7zR9dzNsixgJmjdEIXffxf9B4U1OMKItcJrbJe/jm5EwmMeroBB5dO1otAeVRw CZ+YUjwS0oICZYvkXEVogtBJ6WyOpLhe1AMQ/I/R1oVRQzSsJ3eK/fBb4zzQ/nhpQ4h7 5pTwJJa5hht47rDDjQjTiiNwWZ78sxgw6jTA1q4swmlitUFWC5ozkyBIcxAf9JXR3+NF UUNA== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:list-unsubscribe:list-subscribe:list-id:precedence :subject:date:from:dkim-signature; bh=v8n0qyad6qUYjhQ0XmYXu9v8cDMl0oGv7A78xoTeXgU=; fh=+ojXJv0/4efHC+ZKQpCuefisvk/g778RKYDrPGgHhHg=; b=IO4XUma4NNO5TPeYgKUvvGref37DdqrC/QTixPZivl+Q0i96mTg6o/BCjehizhK2ME CMR6sVZrtOTyQ5Tj+Q+mAszGLIn3YwQVYCP0v6Nn9bwEaxpXVj8UcRQkVW8wfIf1EvX2 dBNtwW9Q7AAaDfBy5MDtFwi/2DdwIkNavbgMPBJanlXHQZYIGGtCS2rxbAmKNaqVfN7W +osny9igOvpWIsVNtYtnpZY/7xWJKDxBbJyVG4vf5bo7+uqjiYpUiKz6hgvKVAaJ6hdV +/lzKYGF3lsgpJJZ9S3Azlz7WsZmdLzJkfNkW+0PP8gGakIicrMOakEObgrBlRX/Hx56 bnyQ==; dara=google.com ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=h86mwFjK; arc=pass (i=1 dkim=pass dkdomain=kernel.org); spf=pass (google.com: domain of linux-kernel+bounces-144272-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) smtp.mailfrom="linux-kernel+bounces-144272-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from ny.mirrors.kernel.org (ny.mirrors.kernel.org. [147.75.199.223]) by mx.google.com with ESMTPS id i18-20020a0cf112000000b0069936018655si8418447qvl.262.2024.04.14.09.37.43 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 14 Apr 2024 09:37:43 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel+bounces-144272-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) client-ip=147.75.199.223; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=h86mwFjK; arc=pass (i=1 dkim=pass dkdomain=kernel.org); spf=pass (google.com: domain of linux-kernel+bounces-144272-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) smtp.mailfrom="linux-kernel+bounces-144272-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ny.mirrors.kernel.org (Postfix) with ESMTPS id 7DC411C20F47 for ; Sun, 14 Apr 2024 16:37:43 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 32E6413698F; Sun, 14 Apr 2024 16:36:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="h86mwFjK" Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4FA0F135406; Sun, 14 Apr 2024 16:36:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713112605; cv=none; b=MPwv5jyxhQ6fi1ACmERkXB6UfYgtLybhNeCx2yYg0hB0ToMsne0DtJ7fHninsb5EzZyMviwGtnBaAMz0VzKrQTGVNpQMJ7XOMDepxKQzTEwuQJTRUF5fQI7nLvULxo9hppWqkO5ccwk3kvKQbeaA1nJGY1yDGxYqJ4HE5NIxhQs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713112605; c=relaxed/simple; bh=88cr00ugVAy6jT3uweB13pEg01tQBkHxONaOOrvSJr4=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=UmOAcpFT/pNTyPxVybwpkFzQ1L/bNX1R5ExiTiuW3LB/FX++EL8b9kWpCmMdSEg2OoonDxyUhWnekJ/sr7rKjPTMG6h4hnidXYyBQTIx5RAvDWvW5o26BccFO7GRTxDrLjTtvnz5zkW2HvharuAeiU6K63NdKRCi0UCK9NbQnEQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=h86mwFjK; arc=none smtp.client-ip=10.30.226.201 Received: by smtp.kernel.org (Postfix) with ESMTPSA id A06E5C32783; Sun, 14 Apr 2024 16:36:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1713112604; bh=88cr00ugVAy6jT3uweB13pEg01tQBkHxONaOOrvSJr4=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=h86mwFjKHmZcRJ9ZSaE72bZDjmGP52SPWemcrGuyOPu4blsNFLlbsilJdmbv7IS+L AqJj+Et8N6sDUgvX751ehcr8xD594u7A2K5d5FAT36+g1OvzzquTPpY0B89H4D3mgt kBOmhsKJDlAAi6TglfS8tnR5rFtTPzVe1cexRlT7pZI1m1nSpvznRwqbXIBtxRRvjr Ei6K/P891ntD9fS03jCK1x2xBnDpt0yfRjfxWy0RvuP4o9uIzazEcsMpzi8NOzF3eF fgVaYp0Ge1EgDGabx+yNXuhaTVsaD+z1T65hbOGBOOKZ+BMxBLCtXcwnMR51EGUBj+ V/UE8uJGVbIsw== From: Krzysztof Kozlowski Date: Sun, 14 Apr 2024 18:36:02 +0200 Subject: [PATCH 04/18] backlight: hx8357: Constify lcd_ops Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20240414-video-backlight-lcd-ops-v1-4-9b37fcbf546a@kernel.org> References: <20240414-video-backlight-lcd-ops-v1-0-9b37fcbf546a@kernel.org> In-Reply-To: <20240414-video-backlight-lcd-ops-v1-0-9b37fcbf546a@kernel.org> To: Lee Jones , Daniel Thompson , Jingoo Han , Helge Deller , =?utf-8?q?Bruno_Pr=C3=A9mont?= , Jiri Kosina , Benjamin Tissoires , Alexander Shiyan , Sascha Hauer , Pengutronix Kernel Team , Shawn Guo , Fabio Estevam Cc: dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-input@vger.kernel.org, linux-arm-kernel@lists.infradead.org, imx@lists.linux.dev, linux-omap@vger.kernel.org, Krzysztof Kozlowski X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=742; i=krzk@kernel.org; h=from:subject:message-id; bh=88cr00ugVAy6jT3uweB13pEg01tQBkHxONaOOrvSJr4=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBmHAX2M38hZGStBZtwBXfjnULAK0J4hB8k+kZwy ZsNXzIQjE+JAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCZhwF9gAKCRDBN2bmhouD 1236EACUAKGm9Y/BnFg+tXVFYTF6OHukRnl8sbwA5jbZqziu8R90NGD9vH5/fsmWeXKvHarT2bB RNv0WZNTrP/TjXEEhQ0/nU/Pc0GF0GMn1UiYaPyPUmGFfJ4+WAZY4bNHtYuLm172FWkTAiTpvDZ zS76L2OEwVRT7pYaxzu/0d0zm7hCznV2WONMZW0UDJbnaoAxg7/y8qZdrhVbRU5Un+a4hq3aqeu U78hYryAXf3odENjH77BfUcFixxb0Fyp/UW4cvUtX2HmOqpNI18jhe6FpPFEB8B3X4/tI8oDQtE bw4HWSqgCXQD6xU64UOkwa+lUSG3ToBhMqiPQBMP7TGQnSLBfEmijhhhFAsVGpxK3rlOSMS0PGY mI2/y7ss0GH0W230fRUkqrHH3OLZRRS/6bi/c0tw7TnE9M65q3j7ttx0jiniRgXfcsVe1X0AEIZ ts4i7aimrPmUbLLY8kqMV6d4E/rmNpuKWyKuP8Sp32tU2Dg1MRr+23Bvngr5e4jKYeitwwudFvq 2SNxdbwfSvjbGIzJWvPugy0VFRHuGEDP64/odcsJSvFPGDzD9BfI8ybMB5xaa3SoxEhb0pmXRIR C3pIG2xbvOZwnQePbIsOEfI6X3NZqYFnFfcv1LYO90FOETOwmlyw2XpUTN0iXt6rht/J4z1UQug k1627LcFZ0WbtQQ== X-Developer-Key: i=krzk@kernel.org; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B 'struct lcd_ops' is not modified by core backlight code, so it can be made const for increased code safety. Signed-off-by: Krzysztof Kozlowski --- drivers/video/backlight/hx8357.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/backlight/hx8357.c b/drivers/video/backlight/hx8357.c index 339d9128fbde..cdd7b7686723 100644 --- a/drivers/video/backlight/hx8357.c +++ b/drivers/video/backlight/hx8357.c @@ -559,7 +559,7 @@ static int hx8357_get_power(struct lcd_device *lcdev) return lcd->state; } -static struct lcd_ops hx8357_ops = { +static const struct lcd_ops hx8357_ops = { .set_power = hx8357_set_power, .get_power = hx8357_get_power, }; -- 2.34.1