From 9999e48639b3cecb08ffb37358bcba3b48161b29 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 08:50:17 +0000
Subject: [PATCH] add ax88772_rst
---
kernel/drivers/usb/phy/phy-tahvo.c | 20 ++++----------------
1 files changed, 4 insertions(+), 16 deletions(-)
diff --git a/kernel/drivers/usb/phy/phy-tahvo.c b/kernel/drivers/usb/phy/phy-tahvo.c
index 60d390e..d0672b6 100644
--- a/kernel/drivers/usb/phy/phy-tahvo.c
+++ b/kernel/drivers/usb/phy/phy-tahvo.c
@@ -312,15 +312,12 @@
}
static DEVICE_ATTR_RW(otg_mode);
-static struct attribute *tahvo_attributes[] = {
+static struct attribute *tahvo_attrs[] = {
&dev_attr_vbus.attr,
&dev_attr_otg_mode.attr,
NULL
};
-
-static const struct attribute_group tahvo_attr_group = {
- .attrs = tahvo_attributes,
-};
+ATTRIBUTE_GROUPS(tahvo);
static int tahvo_usb_probe(struct platform_device *pdev)
{
@@ -398,7 +395,7 @@
tu->irq = ret = platform_get_irq(pdev, 0);
if (ret < 0)
- return ret;
+ goto err_remove_phy;
ret = request_threaded_irq(tu->irq, NULL, tahvo_usb_vbus_interrupt,
IRQF_ONESHOT,
"tahvo-vbus", tu);
@@ -408,17 +405,8 @@
goto err_remove_phy;
}
- /* Attributes */
- ret = sysfs_create_group(&pdev->dev.kobj, &tahvo_attr_group);
- if (ret) {
- dev_err(&pdev->dev, "cannot create sysfs group: %d\n", ret);
- goto err_free_irq;
- }
-
return 0;
-err_free_irq:
- free_irq(tu->irq, tu);
err_remove_phy:
usb_remove_phy(&tu->phy);
err_disable_clk:
@@ -432,7 +420,6 @@
{
struct tahvo_usb *tu = platform_get_drvdata(pdev);
- sysfs_remove_group(&pdev->dev.kobj, &tahvo_attr_group);
free_irq(tu->irq, tu);
usb_remove_phy(&tu->phy);
if (!IS_ERR(tu->ick))
@@ -446,6 +433,7 @@
.remove = tahvo_usb_remove,
.driver = {
.name = "tahvo-usb",
+ .dev_groups = tahvo_groups,
},
};
module_platform_driver(tahvo_usb_driver);
--
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