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phy: rockchip: csi2-dphy: Use device_get_match_data()

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Use preferred device_get_match_data() instead of of_match_device() to
get the driver match data in a single step.

Change-Id: Ic61c69ed5028dc45e62b58cc3c4aa6368978d2e4
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
This commit is contained in:
Tao Huang
2025-01-31 12:14:17 +08:00
parent feb9df207e
commit 7750e5049a
1 changed files with 3 additions and 4 deletions
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7
drivers/phy/rockchip/phy-rockchip-csi2-dphy.c
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@@ -14,6 +14,7 @@
#include <linux/of_platform.h>
#include <linux/platform_device.h>
#include <linux/pm_runtime.h>
#include <linux/property.h>
#include <linux/regmap.h>
#include <linux/mfd/syscon.h>
#include <media/media-entity.h>
@@ -1171,7 +1172,6 @@ static int rockchip_csi2_dphy_get_hw(struct csi2_dphy *dphy)
static int rockchip_csi2_dphy_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
const struct of_device_id *of_id;
struct csi2_dphy *csi2dphy;
struct v4l2_subdev *sd;
const struct dphy_drv_data *drv_data;
@@ -1182,10 +1182,9 @@ static int rockchip_csi2_dphy_probe(struct platform_device *pdev)
return -ENOMEM;
csi2dphy->dev = dev;
of_id = of_match_device(rockchip_csi2_dphy_match_id, dev);
if (!of_id)
drv_data = device_get_match_data(dev);
if (!drv_data)
return -EINVAL;
drv_data = of_id->data;
csi2dphy->drv_data = drv_data;
csi2dphy->phy_index = of_alias_get_id(dev->of_node, drv_data->dev_name);