From 95099d4622f8cb224d94e314c7a8e0df60b13f87 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 09 Dec 2023 08:38:01 +0000
Subject: [PATCH] enable docker ppp
---
kernel/drivers/phy/st/phy-stm32-usbphyc.c | 8 +++++---
1 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/kernel/drivers/phy/st/phy-stm32-usbphyc.c b/kernel/drivers/phy/st/phy-stm32-usbphyc.c
index 1255cd1..03fc567 100644
--- a/kernel/drivers/phy/st/phy-stm32-usbphyc.c
+++ b/kernel/drivers/phy/st/phy-stm32-usbphyc.c
@@ -1,4 +1,4 @@
-// SPDX-Licence-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0
/*
* STMicroelectronics STM32 USB PHY Controller driver
*
@@ -327,7 +327,7 @@
if (IS_ERR(usbphyc->base))
return PTR_ERR(usbphyc->base);
- usbphyc->clk = devm_clk_get(dev, 0);
+ usbphyc->clk = devm_clk_get(dev, NULL);
if (IS_ERR(usbphyc->clk)) {
ret = PTR_ERR(usbphyc->clk);
dev_err(dev, "clk get failed: %d\n", ret);
@@ -340,7 +340,7 @@
return ret;
}
- usbphyc->rst = devm_reset_control_get(dev, 0);
+ usbphyc->rst = devm_reset_control_get(dev, NULL);
if (!IS_ERR(usbphyc->rst)) {
reset_control_assert(usbphyc->rst);
udelay(2);
@@ -393,6 +393,8 @@
ret = of_property_read_u32(child, "reg", &index);
if (ret || index > usbphyc->nphys) {
dev_err(&phy->dev, "invalid reg property: %d\n", ret);
+ if (!ret)
+ ret = -EINVAL;
goto put_child;
}
--
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