diff mbox series

[v1,03/28] i2c: owl: convert to devm_platform_ioremap_resource

Message ID 20200407163741.17615-4-zhengdejin5@gmail.com
State Superseded
Headers show
Series convert to devm_platform_ioremap_resource | expand

Commit Message

Dejin Zheng April 7, 2020, 4:37 p.m. UTC 
use devm_platform_ioremap_resource() to simplify code, which
contains platform_get_resource and devm_ioremap_resource.

Signed-off-by: Dejin Zheng <zhengdejin5@gmail.com>
---
 drivers/i2c/busses/i2c-owl.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

Comments

Manivannan Sadhasivam April 9, 2020, 6:06 a.m. UTC | #1 
On Wed, Apr 08, 2020 at 12:37:16AM +0800, Dejin Zheng wrote:
> use devm_platform_ioremap_resource() to simplify code, which
> contains platform_get_resource and devm_ioremap_resource.
> 
> Signed-off-by: Dejin Zheng <zhengdejin5@gmail.com>

Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

Thanks,
Mani

> ---
>  drivers/i2c/busses/i2c-owl.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)
> 
> diff --git a/drivers/i2c/busses/i2c-owl.c b/drivers/i2c/busses/i2c-owl.c
> index b6b5a495118b..c9e7fcac12ae 100644
> --- a/drivers/i2c/busses/i2c-owl.c
> +++ b/drivers/i2c/busses/i2c-owl.c
> @@ -399,15 +399,13 @@ static int owl_i2c_probe(struct platform_device *pdev)
>  {
>  	struct device *dev = &pdev->dev;
>  	struct owl_i2c_dev *i2c_dev;
> -	struct resource *res;
>  	int ret, irq;
>  
>  	i2c_dev = devm_kzalloc(dev, sizeof(*i2c_dev), GFP_KERNEL);
>  	if (!i2c_dev)
>  		return -ENOMEM;
>  
> -	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> -	i2c_dev->base = devm_ioremap_resource(dev, res);
> +	i2c_dev->base = devm_platform_ioremap_resource(pdev, 0);
>  	if (IS_ERR(i2c_dev->base))
>  		return PTR_ERR(i2c_dev->base);
>  
> -- 
> 2.25.0
>
diff mbox series

Patch

diff --git a/drivers/i2c/busses/i2c-owl.c b/drivers/i2c/busses/i2c-owl.c
index b6b5a495118b..c9e7fcac12ae 100644
--- a/drivers/i2c/busses/i2c-owl.c
+++ b/drivers/i2c/busses/i2c-owl.c
@@ -399,15 +399,13 @@  static int owl_i2c_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
 	struct owl_i2c_dev *i2c_dev;
-	struct resource *res;
 	int ret, irq;
 
 	i2c_dev = devm_kzalloc(dev, sizeof(*i2c_dev), GFP_KERNEL);
 	if (!i2c_dev)
 		return -ENOMEM;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	i2c_dev->base = devm_ioremap_resource(dev, res);
+	i2c_dev->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(i2c_dev->base))
 		return PTR_ERR(i2c_dev->base);