Subject: [PATCH 10/32] pwm: zx: convert to devm_platform_ioremap_resource

From: Yangtao Li <[email-masked]>
Date: Sun, 29 Dec 2019 08:05:48 +0000

Use devm_platform_ioremap_resource() to simplify code.

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

diff --git a/drivers/pwm/pwm-zx.c b/drivers/pwm/pwm-zx.c
index e2c21cc34a96..0f5e8919b034 100644
--- a/drivers/pwm/pwm-zx.c
+++ b/drivers/pwm/pwm-zx.c
@@ -196,7 +196,6 @@ static const struct pwm_ops zx_pwm_ops = {
 static int zx_pwm_probe(struct platform_device *pdev)
 {
 	struct zx_pwm_chip *zpc;
-	struct resource *res;
 	unsigned int i;
 	int ret;
 
@@ -204,8 +203,7 @@ static int zx_pwm_probe(struct platform_device *pdev)
 	if (!zpc)
 		return -ENOMEM;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	zpc->base = devm_ioremap_resource(&pdev->dev, res);
+	zpc->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(zpc->base))
 		return PTR_ERR(zpc->base);
 
-- 
2.17.1

_______________________________________________
linux-arm-kernel mailing list
[email-masked]
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel