From ea08eeccae9297f7aabd2ef7f0c2517ac4549acc Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:18:26 +0000
Subject: [PATCH] write in 30M
---
kernel/drivers/regulator/stm32-pwr.c | 7 +++----
1 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/kernel/drivers/regulator/stm32-pwr.c b/kernel/drivers/regulator/stm32-pwr.c
index 2a42acb..e5dd4db 100644
--- a/kernel/drivers/regulator/stm32-pwr.c
+++ b/kernel/drivers/regulator/stm32-pwr.c
@@ -129,17 +129,16 @@
static int stm32_pwr_regulator_probe(struct platform_device *pdev)
{
- struct device_node *np = pdev->dev.of_node;
struct stm32_pwr_reg *priv;
void __iomem *base;
struct regulator_dev *rdev;
struct regulator_config config = { };
int i, ret = 0;
- base = of_iomap(np, 0);
- if (!base) {
+ base = devm_platform_ioremap_resource(pdev, 0);
+ if (IS_ERR(base)) {
dev_err(&pdev->dev, "Unable to map IO memory\n");
- return -ENOMEM;
+ return PTR_ERR(base);
}
config.dev = &pdev->dev;
--
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