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hwmon: (vexpress-hwmon) Use of_device_get_match_data()

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Use of_device_get_match_data() to simplify the code.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Minghao Chi (CGEL ZTE) <chi.minghao@zte.com.cn>
Link: https://lore.kernel.org/r/20220307033631.2075160-1-chi.minghao@zte.com.cn
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Minghao Chi (CGEL ZTE) 2022-03-07 03:36:31 +00:00 committed by Guenter Roeck
parent 007e433cf0
commit 92abe50490
1 changed files with 2 additions and 4 deletions
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6
drivers/hwmon/vexpress-hwmon.c
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@ -207,7 +207,6 @@ MODULE_DEVICE_TABLE(of, vexpress_hwmon_of_match);
static int vexpress_hwmon_probe(struct platform_device *pdev)
{
const struct of_device_id *match;
struct vexpress_hwmon_data *data;
const struct vexpress_hwmon_type *type;
@ -216,10 +215,9 @@ static int vexpress_hwmon_probe(struct platform_device *pdev)
return -ENOMEM;
platform_set_drvdata(pdev, data);
match = of_match_device(vexpress_hwmon_of_match, &pdev->dev);
if (!match)
type = of_device_get_match_data(&pdev->dev);
if (!type)
return -ENODEV;
type = match->data;
data->reg = devm_regmap_init_vexpress_config(&pdev->dev);
if (IS_ERR(data->reg))