[linux-next,v2] mips/pci: use devm_platform_ioremap_resource()
Commit Message
From: zhang songyi <zhang.songyi@zte.com.cn>
Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately
Signed-off-by: zhang songyi <zhang.songyi@zte.com.cn>
---
arch/mips/pci/pci-rt3883.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
Comments
On 2/12/22 03:28, zhang.songyi@zte.com.cn wrote:
> From: zhang songyi <zhang.songyi@zte.com.cn>
>
> Use the devm_platform_ioremap_resource() helper instead of
> calling platform_get_resource() and devm_ioremap_resource()
> separately
>
> Signed-off-by: zhang songyi <zhang.songyi@zte.com.cn>
> ---
> arch/mips/pci/pci-rt3883.c | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
On Fri, Dec 02, 2022 at 10:28:15AM +0800, zhang.songyi@zte.com.cn wrote:
> From: zhang songyi <zhang.songyi@zte.com.cn>
>
> Use the devm_platform_ioremap_resource() helper instead of
> calling platform_get_resource() and devm_ioremap_resource()
> separately
>
> Signed-off-by: zhang songyi <zhang.songyi@zte.com.cn>
> ---
> arch/mips/pci/pci-rt3883.c | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
applied to mips-next.
Thomas.
@@ -404,7 +404,6 @@ static int rt3883_pci_probe(struct platform_device *pdev)
struct rt3883_pci_controller *rpc;
struct device *dev = &pdev->dev;
struct device_node *np = dev->of_node;
- struct resource *res;
struct device_node *child;
u32 val;
int err;
@@ -414,8 +413,7 @@ static int rt3883_pci_probe(struct platform_device *pdev)
if (!rpc)
return -ENOMEM;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- rpc->base = devm_ioremap_resource(dev, res);
+ rpc->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(rpc->base))
return PTR_ERR(rpc->base);