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pwm: pxa: Don't reimplement of_device_get_match_data()

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Apart from the return type pxa_pwm_get_id_dt() reimplements
of_device_get_match_data(). Drop the former and replace the call to it
by the latter.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
This commit is contained in:
Uwe Kleine-König
2023-07-18 17:06:57 +02:00
committed by Thierry Reding
parent 4aed0ccd68
commit 63808bbb3e
1 changed files with 1 additions and 8 deletions
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9
drivers/pwm/pwm-pxa.c
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@@ -157,13 +157,6 @@ MODULE_DEVICE_TABLE(of, pwm_of_match);
#define pwm_of_match NULL
#endif
static const struct platform_device_id *pxa_pwm_get_id_dt(struct device *dev)
{
const struct of_device_id *id = of_match_device(pwm_of_match, dev);
return id ? id->data : NULL;
}
static int pwm_probe(struct platform_device *pdev)
{
const struct platform_device_id *id = platform_get_device_id(pdev);
@@ -171,7 +164,7 @@ static int pwm_probe(struct platform_device *pdev)
int ret = 0;
if (IS_ENABLED(CONFIG_OF) && id == NULL)
id = pxa_pwm_get_id_dt(&pdev->dev);
id = of_device_get_match_data(&pdev->dev);
if (id == NULL)
return -EINVAL;