From bedbef8ad3e75a304af6361af235302bcc61d06b Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 14 May 2024 06:39:01 +0000
Subject: [PATCH] 修改内核路径
---
kernel/drivers/watchdog/ep93xx_wdt.c | 17 ++++++++---------
1 files changed, 8 insertions(+), 9 deletions(-)
diff --git a/kernel/drivers/watchdog/ep93xx_wdt.c b/kernel/drivers/watchdog/ep93xx_wdt.c
index f9b14e6..38e26f1 100644
--- a/kernel/drivers/watchdog/ep93xx_wdt.c
+++ b/kernel/drivers/watchdog/ep93xx_wdt.c
@@ -89,18 +89,17 @@
static int ep93xx_wdt_probe(struct platform_device *pdev)
{
+ struct device *dev = &pdev->dev;
struct ep93xx_wdt_priv *priv;
struct watchdog_device *wdd;
- struct resource *res;
unsigned long val;
int ret;
- priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL);
+ priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
if (!priv)
return -ENOMEM;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- priv->mmio = devm_ioremap_resource(&pdev->dev, res);
+ priv->mmio = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(priv->mmio))
return PTR_ERR(priv->mmio);
@@ -112,21 +111,21 @@
wdd->ops = &ep93xx_wdt_ops;
wdd->min_timeout = 1;
wdd->max_hw_heartbeat_ms = 200;
- wdd->parent = &pdev->dev;
+ wdd->parent = dev;
watchdog_set_nowayout(wdd, nowayout);
wdd->timeout = WDT_TIMEOUT;
- watchdog_init_timeout(wdd, timeout, &pdev->dev);
+ watchdog_init_timeout(wdd, timeout, dev);
watchdog_set_drvdata(wdd, priv);
- ret = devm_watchdog_register_device(&pdev->dev, wdd);
+ ret = devm_watchdog_register_device(dev, wdd);
if (ret)
return ret;
- dev_info(&pdev->dev, "EP93XX watchdog driver %s\n",
- (val & 0x08) ? " (nCS1 disable detected)" : "");
+ dev_info(dev, "EP93XX watchdog driver %s\n",
+ (val & 0x08) ? " (nCS1 disable detected)" : "");
return 0;
}
--
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