[PATCH] MIPS: pci-mt7620: Use devm_platform_get_and_ioremap_resource()

[PATCH] MIPS: pci-mt7620: Use devm_platform_get_and_ioremap_resource()

[ye.xingchen]

From: Ye Xingchen <ye.xingchen@zte.com.cn>

Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.

Signed-off-by: Ye Xingchen <ye.xingchen@zte.com.cn>
---
 arch/mips/pci/pci-mt7620.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/arch/mips/pci/pci-mt7620.c b/arch/mips/pci/pci-mt7620.c
index e032932348d6..2700d75d41c5 100644
--- a/arch/mips/pci/pci-mt7620.c
+++ b/arch/mips/pci/pci-mt7620.c
@@ -282,21 +282,17 @@ static int mt7628_pci_hw_init(struct platform_device *pdev)

 static int mt7620_pci_probe(struct platform_device *pdev)
 {
-	struct resource *bridge_res = platform_get_resource(pdev,
-							    IORESOURCE_MEM, 0);
-	struct resource *pcie_res = platform_get_resource(pdev,
-							  IORESOURCE_MEM, 1);
 	u32 val = 0;

 	rstpcie0 = devm_reset_control_get_exclusive(&pdev->dev, "pcie0");
 	if (IS_ERR(rstpcie0))
 		return PTR_ERR(rstpcie0);

-	bridge_base = devm_ioremap_resource(&pdev->dev, bridge_res);
+	bridge_base = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
 	if (IS_ERR(bridge_base))
 		return PTR_ERR(bridge_base);

-	pcie_base = devm_ioremap_resource(&pdev->dev, pcie_res);
+	pcie_base = devm_platform_get_and_ioremap_resource(pdev, 1, NULL);
 	if (IS_ERR(pcie_base))
 		return PTR_ERR(pcie_base);

-- 
2.25.1

Re: [PATCH] MIPS: pci-mt7620: Use devm_platform_get_and_ioremap_resource()

[Thomas Bogendoerfer]

On Wed, Feb 08, 2023 at 10:48:03AM +0800, ye.xingchen@zte.com.cn wrote:
> From: Ye Xingchen <ye.xingchen@zte.com.cn>
> 
> Convert platform_get_resource(), devm_ioremap_resource() to a single
> call to devm_platform_get_and_ioremap_resource(), as this is exactly
> what this function does.
> 
> Signed-off-by: Ye Xingchen <ye.xingchen@zte.com.cn>
> ---
>  arch/mips/pci/pci-mt7620.c | 8 ++------
>  1 file changed, 2 insertions(+), 6 deletions(-)

applied to mips-next.

Thomas.

-- 
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea.                                                [ RFC1925, 2.3 ]