From 50a212ec906f7524620675f0c57357691c26c81f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 16 Oct 2024 01:20:19 +0000
Subject: [PATCH] 修改GPIO导出默认初始值
---
kernel/drivers/usb/gadget/udc/pxa25x_udc.c | 8 +++-----
1 files changed, 3 insertions(+), 5 deletions(-)
diff --git a/kernel/drivers/usb/gadget/udc/pxa25x_udc.c b/kernel/drivers/usb/gadget/udc/pxa25x_udc.c
index d4be535..10324a7 100644
--- a/kernel/drivers/usb/gadget/udc/pxa25x_udc.c
+++ b/kernel/drivers/usb/gadget/udc/pxa25x_udc.c
@@ -2321,7 +2321,6 @@
struct pxa25x_udc *dev = &memory;
int retval, irq;
u32 chiprev;
- struct resource *res;
pr_info("%s: version %s\n", driver_name, DRIVER_VERSION);
@@ -2341,12 +2340,12 @@
case PXA250_A0:
case PXA250_A1:
/* A0/A1 "not released"; ep 13, 15 unusable */
- /* fall through */
+ fallthrough;
case PXA250_B2: case PXA210_B2:
case PXA250_B1: case PXA210_B1:
case PXA250_B0: case PXA210_B0:
/* OUT-DMA is broken ... */
- /* fall through */
+ fallthrough;
case PXA250_C0: case PXA210_C0:
break;
#elif defined(CONFIG_ARCH_IXP4XX)
@@ -2367,8 +2366,7 @@
if (irq < 0)
return -ENODEV;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- dev->regs = devm_ioremap_resource(&pdev->dev, res);
+ dev->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(dev->regs))
return PTR_ERR(dev->regs);
--
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