linux-kernel - [PATCH v7 15/43] drm/mediatek: mtk_hdmi: Convert to module_platform

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Message-ID: <20250217154836.108895-16-angelogioacchino.delregno@collabora.com>
Date: Mon, 17 Feb 2025 16:48:08 +0100
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
To: chunkuang.hu@...nel.org
Cc: p.zabel@...gutronix.de,
	airlied@...il.com,
	simona@...ll.ch,
	maarten.lankhorst@...ux.intel.com,
	mripard@...nel.org,
	tzimmermann@...e.de,
	robh@...nel.org,
	krzk+dt@...nel.org,
	conor+dt@...nel.org,
	matthias.bgg@...il.com,
	angelogioacchino.delregno@...labora.com,
	ck.hu@...iatek.com,
	jitao.shi@...iatek.com,
	jie.qiu@...iatek.com,
	junzhi.zhao@...iatek.com,
	dri-devel@...ts.freedesktop.org,
	linux-mediatek@...ts.infradead.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	kernel@...labora.com,
	dmitry.baryshkov@...aro.org,
	lewis.liao@...iatek.com,
	ives.chenjh@...iatek.com,
	tommyyl.chen@...iatek.com,
	jason-jh.lin@...iatek.com,
	Alexandre Mergnat <amergnat@...libre.com>
Subject: [PATCH v7 15/43] drm/mediatek: mtk_hdmi: Convert to module_platform_driver macro

Now that all of the mtk_hdmi subdrivers are a platform driver on
their own it is possible to remove the custom init/exit functions
in this driver and just use the module_platform_driver() macro.

While at it, also compress struct of_device_id entries and remove
stray commas in mtk_hdmi_driver assignments.

Reviewed-by: Alexandre Mergnat <amergnat@...libre.com>
Reviewed-by: CK Hu <ck.hu@...iatek.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
---
 drivers/gpu/drm/mediatek/mtk_hdmi.c | 20 +-------------------
 1 file changed, 1 insertion(+), 19 deletions(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_hdmi.c b/drivers/gpu/drm/mediatek/mtk_hdmi.c
index e648fb5714e7..1e50b3918069 100644
--- a/drivers/gpu/drm/mediatek/mtk_hdmi.c
+++ b/drivers/gpu/drm/mediatek/mtk_hdmi.c
@@ -1801,25 +1801,7 @@ static struct platform_driver mtk_hdmi_driver = {
 		.pm = &mtk_hdmi_pm_ops,
 	},
 };
-
-static struct platform_driver * const mtk_hdmi_drivers[] = {
-	&mtk_hdmi_driver,
-};
-
-static int __init mtk_hdmitx_init(void)
-{
-	return platform_register_drivers(mtk_hdmi_drivers,
-					 ARRAY_SIZE(mtk_hdmi_drivers));
-}
-
-static void __exit mtk_hdmitx_exit(void)
-{
-	platform_unregister_drivers(mtk_hdmi_drivers,
-				    ARRAY_SIZE(mtk_hdmi_drivers));
-}
-
-module_init(mtk_hdmitx_init);
-module_exit(mtk_hdmitx_exit);
+module_platform_driver(mtk_hdmi_driver);
 
 MODULE_AUTHOR("Jie Qiu <jie.qiu@...iatek.com>");
 MODULE_DESCRIPTION("MediaTek HDMI Driver");
-- 
2.48.1