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From: Javier Carrasco <javier.carrasco.cruz@gmail.com>
To: Jagan Teki <jagan@amarulasolutions.com>,
	 Andrzej Hajda <andrzej.hajda@intel.com>,
	 Neil Armstrong <neil.armstrong@linaro.org>,
	Robert Foss <rfoss@kernel.org>,
	 Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
	 Jonas Karlman <jonas@kwiboo.se>,
	Jernej Skrabec <jernej.skrabec@gmail.com>,
	 Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
	 Maxime Ripard <mripard@kernel.org>,
	Thomas Zimmermann <tzimmermann@suse.de>,
	 David Airlie <airlied@gmail.com>,
	Simona Vetter <simona@ffwll.ch>,  Stefan Agner <stefan@agner.ch>,
	Alison Wang <alison.wang@nxp.com>,
	 Chun-Kuang Hu <chunkuang.hu@kernel.org>,
	 Philipp Zabel <p.zabel@pengutronix.de>,
	 Matthias Brugger <matthias.bgg@gmail.com>,
	 AngeloGioacchino Del Regno
	<angelogioacchino.delregno@collabora.com>,
	 Kevin Hilman <khilman@baylibre.com>,
	Jerome Brunet <jbrunet@baylibre.com>,
	 Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
	 Jessica Zhang <quic_jesszhan@quicinc.com>,
	Orson Zhai <orsonzhai@gmail.com>,
	 Baolin Wang <baolin.wang@linux.alibaba.com>,
	 Chunyan Zhang <zhang.lyra@gmail.com>
Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
	 linux-mediatek@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org,
	 linux-amlogic@lists.infradead.org,
	 Javier Carrasco <javier.carrasco.cruz@gmail.com>
Subject: [PATCH 4/6] drm/meson: Constify struct regmap_config
Date: Wed, 25 Sep 2024 17:42:43 +0200	[thread overview]
Message-ID: <20240925-drm-const-regmap-v1-4-e609d502401b@gmail.com> (raw)
In-Reply-To: <20240925-drm-const-regmap-v1-0-e609d502401b@gmail.com>

`meson_regmap_config` is not modified and can be declared as const to
move its data to a read-only section.

Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
---
 drivers/gpu/drm/meson/meson_drv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/meson/meson_drv.c b/drivers/gpu/drm/meson/meson_drv.c
index 4bd0baa2a4f5..6c8677d1f562 100644
--- a/drivers/gpu/drm/meson/meson_drv.c
+++ b/drivers/gpu/drm/meson/meson_drv.c
@@ -126,7 +126,7 @@ static bool meson_vpu_has_available_connectors(struct device *dev)
 	return false;
 }
 
-static struct regmap_config meson_regmap_config = {
+static const struct regmap_config meson_regmap_config = {
 	.reg_bits       = 32,
 	.val_bits       = 32,
 	.reg_stride     = 4,

-- 
2.43.0


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WARNING: multiple messages have this Message-ID (diff)
From: Javier Carrasco <javier.carrasco.cruz@gmail.com>
To: Jagan Teki <jagan@amarulasolutions.com>,
	 Andrzej Hajda <andrzej.hajda@intel.com>,
	 Neil Armstrong <neil.armstrong@linaro.org>,
	Robert Foss <rfoss@kernel.org>,
	 Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
	 Jonas Karlman <jonas@kwiboo.se>,
	Jernej Skrabec <jernej.skrabec@gmail.com>,
	 Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
	 Maxime Ripard <mripard@kernel.org>,
	Thomas Zimmermann <tzimmermann@suse.de>,
	 David Airlie <airlied@gmail.com>,
	Simona Vetter <simona@ffwll.ch>,  Stefan Agner <stefan@agner.ch>,
	Alison Wang <alison.wang@nxp.com>,
	 Chun-Kuang Hu <chunkuang.hu@kernel.org>,
	 Philipp Zabel <p.zabel@pengutronix.de>,
	 Matthias Brugger <matthias.bgg@gmail.com>,
	 AngeloGioacchino Del Regno
	<angelogioacchino.delregno@collabora.com>,
	 Kevin Hilman <khilman@baylibre.com>,
	Jerome Brunet <jbrunet@baylibre.com>,
	 Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
	 Jessica Zhang <quic_jesszhan@quicinc.com>,
	Orson Zhai <orsonzhai@gmail.com>,
	 Baolin Wang <baolin.wang@linux.alibaba.com>,
	 Chunyan Zhang <zhang.lyra@gmail.com>
Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
	 linux-mediatek@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org,
	 linux-amlogic@lists.infradead.org,
	 Javier Carrasco <javier.carrasco.cruz@gmail.com>
Subject: [PATCH 4/6] drm/meson: Constify struct regmap_config
Date: Wed, 25 Sep 2024 17:42:43 +0200	[thread overview]
Message-ID: <20240925-drm-const-regmap-v1-4-e609d502401b@gmail.com> (raw)
In-Reply-To: <20240925-drm-const-regmap-v1-0-e609d502401b@gmail.com>

`meson_regmap_config` is not modified and can be declared as const to
move its data to a read-only section.

Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
---
 drivers/gpu/drm/meson/meson_drv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/meson/meson_drv.c b/drivers/gpu/drm/meson/meson_drv.c
index 4bd0baa2a4f5..6c8677d1f562 100644
--- a/drivers/gpu/drm/meson/meson_drv.c
+++ b/drivers/gpu/drm/meson/meson_drv.c
@@ -126,7 +126,7 @@ static bool meson_vpu_has_available_connectors(struct device *dev)
 	return false;
 }
 
-static struct regmap_config meson_regmap_config = {
+static const struct regmap_config meson_regmap_config = {
 	.reg_bits       = 32,
 	.val_bits       = 32,
 	.reg_stride     = 4,

-- 
2.43.0



  parent reply	other threads:[~2024-09-25 15:47 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-09-25 15:42 [PATCH 0/6] drm: constify read-only regmap structs Javier Carrasco
2024-09-25 15:42 ` Javier Carrasco
2024-09-25 15:42 ` [PATCH 1/6] drm/bridge: dpc3433: Constify struct regmap_config Javier Carrasco
2024-09-25 15:42   ` Javier Carrasco
2024-09-25 15:42 ` [PATCH 2/6] drm/fsl-dcu: " Javier Carrasco
2024-09-25 15:42   ` Javier Carrasco
2024-09-25 15:42 ` [PATCH 3/6] drm/mediatek: dp: " Javier Carrasco
2024-09-25 15:42   ` Javier Carrasco
2024-09-25 15:42 ` Javier Carrasco [this message]
2024-09-25 15:42   ` [PATCH 4/6] drm/meson: " Javier Carrasco
2024-09-25 15:42 ` [PATCH 5/6] drm/panel: ili9322: Constify struct regmap_bus Javier Carrasco
2024-09-25 15:42   ` Javier Carrasco
2024-09-30 14:28   ` Neil Armstrong
2024-09-30 14:28     ` Neil Armstrong
2024-09-25 15:42 ` [PATCH 6/6] drm/sprd: " Javier Carrasco
2024-09-25 15:42   ` Javier Carrasco
2024-09-26  7:32 ` [PATCH 0/6] drm: constify read-only regmap structs Dmitry Baryshkov
2024-09-26  7:32   ` Dmitry Baryshkov
2024-09-26  9:39 ` AngeloGioacchino Del Regno
2024-09-26  9:39   ` AngeloGioacchino Del Regno
2024-10-19 14:57 ` Dmitry Baryshkov
2024-10-19 14:57   ` Dmitry Baryshkov

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