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authorChunfeng Yun <chunfeng.yun@mediatek.com>2020-07-22 15:51:13 +0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-07-29 16:49:38 +0200
commitc94622683443a8eab17df07b9124304f8c40c01c (patch)
tree325d2d06c1b71d6c33c2ff18b48d8d0342be5dbb /drivers/usb
parentdb123bea96252d2f9eb0dc8e53f7b2e54856b31c (diff)
usb: gadget: r8a66597: convert to devm_platform_ioremap_resource_byname
Use devm_platform_ioremap_resource_byname() to simplify code Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Link: https://lore.kernel.org/r/1595404275-8449-5-git-send-email-chunfeng.yun@mediatek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
-rw-r--r--drivers/usb/gadget/udc/r8a66597-udc.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/usb/gadget/udc/r8a66597-udc.c b/drivers/usb/gadget/udc/r8a66597-udc.c
index 537094b485bf..896c1a016d55 100644
--- a/drivers/usb/gadget/udc/r8a66597-udc.c
+++ b/drivers/usb/gadget/udc/r8a66597-udc.c
@@ -1827,10 +1827,8 @@ static void nop_completion(struct usb_ep *ep, struct usb_request *r)
static int r8a66597_sudmac_ioremap(struct r8a66597 *r8a66597,
struct platform_device *pdev)
{
- struct resource *res;
-
- res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "sudmac");
- r8a66597->sudmac_reg = devm_ioremap_resource(&pdev->dev, res);
+ r8a66597->sudmac_reg =
+ devm_platform_ioremap_resource_byname(pdev, "sudmac");
return PTR_ERR_OR_ZERO(r8a66597->sudmac_reg);
}