Subject: [PATCH 09/32] pwm: pxa: convert to devm_platform_ioremap_resource

From: Yangtao Li <[email-masked]>
Date: Sun, 29 Dec 2019 08:05:47 +0000

Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <[email-masked]>
---
 drivers/pwm/pwm-pxa.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/pwm/pwm-pxa.c b/drivers/pwm/pwm-pxa.c
index a2a0912c2dcd..d06cf60e6575 100644
--- a/drivers/pwm/pwm-pxa.c
+++ b/drivers/pwm/pwm-pxa.c
@@ -166,7 +166,6 @@ static int pwm_probe(struct platform_device *pdev)
 {
 	const struct platform_device_id *id = platform_get_device_id(pdev);
 	struct pxa_pwm_chip *pwm;
-	struct resource *r;
 	int ret = 0;
 
 	if (IS_ENABLED(CONFIG_OF) && id == NULL)
@@ -193,8 +192,7 @@ static int pwm_probe(struct platform_device *pdev)
 		pwm->chip.of_pwm_n_cells = 1;
 	}
 
-	r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	pwm->mmio_base = devm_ioremap_resource(&pdev->dev, r);
+	pwm->mmio_base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(pwm->mmio_base))
 		return PTR_ERR(pwm->mmio_base);
 
-- 
2.17.1

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