| Message ID | 20240414-video-backlight-lcd-ops-v1-5-9b37fcbf546a@kernel.org |
|---|---|
| State | New |
| Headers | show
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 6CEE3135A46; Sun, 14 Apr 2024 16:36:50 +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=1713112610; cv=none; b=uF7RMWsdEKc+g7d4/CMziFYGsHZrQPULZcE86ay+///70hpkuoH8xAsR7GsWlMHQ/mfxyNQaKPvtr852gxXKyvy2Kzgjmf1LsZEXaflXgOb2OqRb15SOx+qqiZGBY5LNi/ePWD1OFN/rq3b/hPjYKhUppV6HpDRCySxn3j5wqEs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713112610; c=relaxed/simple; bh=hnKa56uMP1uBuqcYlrLCoROyDjHVEOMKzsZF5kAUvag=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=IVCnhUzd2Z9wYjnbfivnzJeGO/ZO0yFqK87tdNEUH5ao7i0iorMHsQTRyeM4cbVpcJhuR76WTw8AVK6VFbUcc2NaR107b741H+BxEUTsOeS2rAj30fthNCjBrrhFDDBa2Ia+9oNjyhfDf9H6bJPMKo4vxKoRC4v30CmRQVW5mpc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=EK5HXlNs; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="EK5HXlNs" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 445A3C2BD10; Sun, 14 Apr 2024 16:36:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1713112610; bh=hnKa56uMP1uBuqcYlrLCoROyDjHVEOMKzsZF5kAUvag=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=EK5HXlNsWOmG45NXxmpqfEyacm9qOKTm+qh4cjvBjAjuwL56zzZB953sTj0xGM+mr wK1+i83da3/zSyqHOF36apUEV9dcctQ34H5lgvXYZ57u86M2CiTBZJcHXs++xAY1mK bVrMpvgp1i/QrcqycvCYDxxa84P+9+gghc4ncfC9E3bInYoJqXjJcbkMGWIxl2TOmH 4pwDaTtI5FmlbauYgmrL8wT7c8bX3ZfWcggNwC9XL+P7rh+0oeNCghaTWCz3GqcR4f DE22/rgK7p57sdJEdHG2kVBCEsyCUcGqTPgjcbKRrFUGfPeKpgOxXZ9V/K6aoWNchS ++g69M6gW+g/g== From: Krzysztof Kozlowski <krzk@kernel.org> Date: Sun, 14 Apr 2024 18:36:03 +0200 Subject: [PATCH 05/18] backlight: ili922x: Constify lcd_ops Precedence: bulk X-Mailing-List: linux-omap@vger.kernel.org List-Id: <linux-omap.vger.kernel.org> List-Subscribe: <mailto:linux-omap+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:linux-omap+unsubscribe@vger.kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20240414-video-backlight-lcd-ops-v1-5-9b37fcbf546a@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 <lee@kernel.org>, Daniel Thompson <daniel.thompson@linaro.org>, Jingoo Han <jingoohan1@gmail.com>, Helge Deller <deller@gmx.de>, =?utf-8?q?Bruno_Pr=C3=A9mont?= <bonbons@linux-vserver.org>, Jiri Kosina <jikos@kernel.org>, Benjamin Tissoires <bentiss@kernel.org>, Alexander Shiyan <shc_work@mail.ru>, Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix Kernel Team <kernel@pengutronix.de>, Shawn Guo <shawnguo@kernel.org>, Fabio Estevam <festevam@gmail.com> 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 <krzk@kernel.org> X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=749; i=krzk@kernel.org; h=from:subject:message-id; bh=hnKa56uMP1uBuqcYlrLCoROyDjHVEOMKzsZF5kAUvag=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBmHAX3qsL8Hzg65pI/n33WGw1cOHusS9qLWrvz2 9ysY0cPEgaJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCZhwF9wAKCRDBN2bmhouD 153UD/46OO0GE9u+PnAEwY2y//MxFK/BvQjDKIdN5VeJAxZsJBdtVmM7ek4ABnR9x/8q76Xk2fc CEj8VRjGDVJlljjwgajs9mNYJf7ny7+/RR+HDlcdCJu8QsoFIPcci1SR6QOgDXd2Mjg2AVlEfMM 36fuYootU1898/VrCemeiu/BG1eNfk5OHCpQMDaXLSIdkYb576YfHrKcBsrKfDuJirG/gbuXO0P aucq6fITr+Cro/vn7Yluir5g0rE75cNzpZgzaefkADukmZTR/XqcrD57cIsOvjchneaxGmuzDxr pKgIr4j2KFBXovrz6aoII9pjENXjr1LJ5OAhAkWZw4aeNhme0euPqJbf9X6E0JjSpdSpl4e3+ku PMk12pFjqyC2fNwude2R47V/YqXx8l+a2Ie7QmUDWNZTP5kl5S8H8BNZsgb4MlHBW7cr7ccRDen DFCxXQDetnr1lF8vZDZc/oeRfcmBijltAlpPccnyMnyTeGNy+CJJ0fKn78dArOUai5QqUuAwKMF MmTi92oynvX5UTLwvBMb4GIuTkWGvTZpxS24k8N8V6+PB9Xl+ACz1ZuiXR9OHp8QGRDYfDQlrmU v9PIeNQTPxUUpYkJK6rPfHLk893dCLP06sDEx+ROtOzZpG05SML31DQBFAcJ8UI51ClNVr/d9yT p3dT5FwBG/kXSPQ== X-Developer-Key: i=krzk@kernel.org; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B |
| Series |
backlight: Constify lcd_ops
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expand
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diff --git a/drivers/video/backlight/ili922x.c b/drivers/video/backlight/ili922x.c index c8e0e655dc86..7683e209ad6b 100644 --- a/drivers/video/backlight/ili922x.c +++ b/drivers/video/backlight/ili922x.c @@ -472,7 +472,7 @@ static int ili922x_get_power(struct lcd_device *ld) return ili->power; } -static struct lcd_ops ili922x_ops = { +static const struct lcd_ops ili922x_ops = { .get_power = ili922x_get_power, .set_power = ili922x_set_power, };
'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 <krzk@kernel.org> --- drivers/video/backlight/ili922x.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)