linux-kernel - [PATCH] drm/mediatek: Delete not used of_device_get_match

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Date:   Mon, 18 May 2020 13:22:54 +0200
From:   matthias.bgg@...nel.org
To:     chunkuang.hu@...nel.org, p.zabel@...gutronix.de, airlied@...ux.ie,
        daniel@...ll.ch
Cc:     matthias.bgg@...nel.org, dri-devel@...ts.freedesktop.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org,
        enric.balletbo@...labora.com,
        Matthias Brugger <matthias.bgg@...il.com>
Subject: [PATCH] drm/mediatek: Delete not used of_device_get_match_data

From: Matthias Brugger <matthias.bgg@...il.com>

The driver will be loaded by via a platform device. So we
will need to get the device_node from the parent device.
Depending on this we will set the driver data.
As all this is done later already, just delete the call to
of_device_get_match_data.

Signed-off-by: Matthias Brugger <matthias.bgg@...il.com>
---
 drivers/gpu/drm/mediatek/mtk_drm_drv.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index e2bb0d19ef99..63ec92ba0e92 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -447,7 +447,6 @@ static int mtk_drm_probe(struct platform_device *pdev)
 	if (!private)
 		return -ENOMEM;
 
-	private->data = of_device_get_match_data(dev);
 	private->mmsys_dev = dev->parent;
 	if (!private->mmsys_dev) {
 		dev_err(dev, "Failed to get MMSYS device\n");
-- 
2.26.2