| Message ID | 20240414-video-backlight-lcd-ops-v1-18-9b37fcbf546a@kernel.org |
|---|---|
| State | Superseded |
| 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 579DA1369AB; Sun, 14 Apr 2024 16:37:57 +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=1713112677; cv=none; b=kKNCayFOzvmY0/CYOAvole8N24osi7RlYykmCWnu32QoALN3KWJr6r2noZY3OJPphKRL/dS8pa3TER1qMUdaRtgBuu7y6svml+4W3sBCGMw+dX2I4WAQF4Sw1+39Vase/phcWzon5rlPuuryCoOBHiilRuBUf++CIrUJtkAS3i0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713112677; c=relaxed/simple; bh=jfkmf/5bR8Pn7Nt417Wdx1kiNblxSBy4jfnOmUNCNk0=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=INmtvnTB2SoclBmjWS2i1rmAlAkAm1vJCKQYCQAz1KRkxF8SWyh9qqE9ETpmsfOkgTQmQVkKuFZjvdsj77fQrDQ2XhuJZGHml0xPSsC8MdbZmsZmCAPKI3gei597xyK2zYg0IhI6Y4yQ/iPqiHQwDlJxLO/C508ELZrZuJPUW6A= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ZWKsnU0z; 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="ZWKsnU0z" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9138AC32783; Sun, 14 Apr 2024 16:37:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1713112677; bh=jfkmf/5bR8Pn7Nt417Wdx1kiNblxSBy4jfnOmUNCNk0=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=ZWKsnU0z0X7LJIBSdWsfkWglKQ3Y6hQ6N4u703hB8loVzvK8vdBlvkGEZkmicggra zYi9k87HU/wUadpTGg4E5y9Hvlgl7vM6EgTc0MUURqljKIUvvrTZhIh8XparKquTwA VROCAMiyqE8RpBzLa8SQXX1l+3NCdOZKpJ6ruUnQ/uGsrcUI2qnldMVYGwHmS7WzUJ sipz3lKodrK0erPw9YDeh11Yk+Xcz7i6iuw5PdTabH7jqkwFuLwqBnPaypSlStXB++ KXderH27S1d466W+7onSZhdQgB90hhkqlbjau6UtEmtW/qGrAh/kgh7GmlrvNwwkoL sq1ApYKneLFNA== From: Krzysztof Kozlowski <krzk@kernel.org> Date: Sun, 14 Apr 2024 18:36:16 +0200 Subject: [PATCH 18/18] fbdev: omap: lcd_ams_delta: 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-v1-18-9b37fcbf546a@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=938; i=krzk@kernel.org; h=from:subject:message-id; bh=jfkmf/5bR8Pn7Nt417Wdx1kiNblxSBy4jfnOmUNCNk0=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBmHAYCjHH0Cx1DCGwjeQ5m9nnsg2hCJnBhK6Mq1 fVWf+PJIyqJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCZhwGAgAKCRDBN2bmhouD 13f6D/9zghLij+lmC0ML/pi92moHzAOeagWtT20rHWv7zIwh8jkggvAqmqsmai6Q75+bNS986sV ogKmNtLnpMkPFhfuJ8Woq/DMF3hUNGs3KrMZAflCff/Play1FATCi1xMxdI894OomgNJNmLcbN2 +iaqYMm/cnyfQd83jrsuX9cjkD1MO+upTIygA6ClXTaHbKLziQ0dzQcFhAjZOmDfW6vDHohzCU/ vInc34ipNfYbw+qkeYWtbwm/tdfEEFAhpwS8D5pq0AaMlrVGYrAsB+C58lrU/aj3sz1jnZOTwPx nOrFBdSmiz08v+eX74Dot8/+uLE+/DWcrocEOHCc4EBPVULolt7u0q8Zsc8JAUsQcjqc8VNiRG7 MncqHSrwGPiT+E2GsDK3KWNzChoceOvW91EPWTBg8OG+CBErnyrv+QXpJX6Nn0yP1Gfz+cR5SIW BvOWYZXFM/Pympaqrh5EXydi1qBGaxKyc1REALSG3a3cUmIPieyICtwOTvfrSehghsBCkcX3Dtk 46IcVS6CS2FVMKpeE71ZXjfrB/jwnrqWYtMsh0qHJQ0P6kFgQSoglazclEIr2Gxrkc21Ozaa6bz PJk/1g9MhmqfhXzHLacAmzYumlsV+XINjIuHDG2Fj+SNYcK/A1tP7JCHwBMrAjvJP0EN1aeKbDE gNAgVkhlzyAFAng== 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/fbdev/omap/lcd_ams_delta.c b/drivers/video/fbdev/omap/lcd_ams_delta.c index 6f860c814d2c..97e2b71b64d7 100644 --- a/drivers/video/fbdev/omap/lcd_ams_delta.c +++ b/drivers/video/fbdev/omap/lcd_ams_delta.c @@ -76,7 +76,7 @@ static int ams_delta_lcd_get_contrast(struct lcd_device *dev) return ams_delta_lcd & AMS_DELTA_MAX_CONTRAST; } -static struct lcd_ops ams_delta_lcd_ops = { +static const struct lcd_ops ams_delta_lcd_ops = { .get_power = ams_delta_lcd_get_power, .set_power = ams_delta_lcd_set_power, .get_contrast = ams_delta_lcd_get_contrast,
'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> --- Depends on the first patch in the series. --- drivers/video/fbdev/omap/lcd_ams_delta.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)