[PATCH 11/30] usb: ehci-platform: Use devm_platform_get_and_ioremap_resource()

Yangtao Li frank.li at vivo.com
Wed Jul 26 04:37:57 PDT 2023


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: Yangtao Li <frank.li at vivo.com>
---
 drivers/usb/host/ehci-platform.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/usb/host/ehci-platform.c b/drivers/usb/host/ehci-platform.c
index 83bf56c9424f..98b073185e1c 100644
--- a/drivers/usb/host/ehci-platform.c
+++ b/drivers/usb/host/ehci-platform.c
@@ -359,8 +359,7 @@ static int ehci_platform_probe(struct platform_device *dev)
 			goto err_reset;
 	}
 
-	res_mem = platform_get_resource(dev, IORESOURCE_MEM, 0);
-	hcd->regs = devm_ioremap_resource(&dev->dev, res_mem);
+	hcd->regs = devm_platform_get_and_ioremap_resource(dev, 0, &res_mem);
 	if (IS_ERR(hcd->regs)) {
 		err = PTR_ERR(hcd->regs);
 		goto err_power;
-- 
2.39.0




More information about the linux-arm-kernel mailing list