From 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 13 May 2024 10:30:14 +0000
Subject: [PATCH] modify sin led gpio
---
kernel/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c | 45 +++++++++++++++------------------------------
1 files changed, 15 insertions(+), 30 deletions(-)
diff --git a/kernel/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c b/kernel/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
index 357c094..b04f765 100644
--- a/kernel/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
+++ b/kernel/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
@@ -1,20 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
Copyright (C) 2010 Willow Garage <http://www.willowgarage.com>
Copyright (C) 2004 - 2010 Ivo van Doorn <IvDoorn@gmail.com>
<http://rt2x00.serialmonkey.com>
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
/*
@@ -382,9 +371,6 @@
IEEE80211_TX_CTL_AMPDU;
tx_info->status.ampdu_len = 1;
tx_info->status.ampdu_ack_len = success ? 1 : 0;
-
- if (!success)
- tx_info->flags |= IEEE80211_TX_STAT_AMPDU_NO_BACK;
}
if (rate_flags & IEEE80211_TX_RC_USE_RTS_CTS) {
@@ -1007,7 +993,7 @@
const char *mac_addr;
mac_addr = of_get_mac_address(rt2x00dev->dev->of_node);
- if (mac_addr)
+ if (!IS_ERR(mac_addr))
ether_addr_copy(eeprom_mac_addr, mac_addr);
if (!is_valid_ether_addr(eeprom_mac_addr)) {
@@ -1181,9 +1167,8 @@
*/
#define RT2X00_TASKLET_INIT(taskletname) \
if (rt2x00dev->ops->lib->taskletname) { \
- tasklet_init(&rt2x00dev->taskletname, \
- rt2x00dev->ops->lib->taskletname, \
- (unsigned long)rt2x00dev); \
+ tasklet_setup(&rt2x00dev->taskletname, \
+ rt2x00dev->ops->lib->taskletname); \
}
RT2X00_TASKLET_INIT(txstatus_tasklet);
@@ -1267,10 +1252,7 @@
int rt2x00lib_start(struct rt2x00_dev *rt2x00dev)
{
- int retval;
-
- if (test_bit(DEVICE_STATE_STARTED, &rt2x00dev->flags))
- return 0;
+ int retval = 0;
/*
* If this is the first interface which is added,
@@ -1278,14 +1260,14 @@
*/
retval = rt2x00lib_load_firmware(rt2x00dev);
if (retval)
- return retval;
+ goto out;
/*
* Initialize the device.
*/
retval = rt2x00lib_initialize(rt2x00dev);
if (retval)
- return retval;
+ goto out;
rt2x00dev->intf_ap_count = 0;
rt2x00dev->intf_sta_count = 0;
@@ -1294,11 +1276,12 @@
/* Enable the radio */
retval = rt2x00lib_enable_radio(rt2x00dev);
if (retval)
- return retval;
+ goto out;
set_bit(DEVICE_STATE_STARTED, &rt2x00dev->flags);
- return 0;
+out:
+ return retval;
}
void rt2x00lib_stop(struct rt2x00_dev *rt2x00dev)
@@ -1391,6 +1374,8 @@
mutex_init(&rt2x00dev->conf_mutex);
INIT_LIST_HEAD(&rt2x00dev->bar_list);
spin_lock_init(&rt2x00dev->bar_list_lock);
+ hrtimer_init(&rt2x00dev->txstatus_timer, CLOCK_MONOTONIC,
+ HRTIMER_MODE_REL);
set_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags);
@@ -1515,6 +1500,8 @@
cancel_delayed_work_sync(&rt2x00dev->autowakeup_work);
cancel_work_sync(&rt2x00dev->sleep_work);
+ hrtimer_cancel(&rt2x00dev->txstatus_timer);
+
/*
* Kill the tx status tasklet.
*/
@@ -1568,8 +1555,7 @@
/*
* Device state handlers
*/
-#ifdef CONFIG_PM
-int rt2x00lib_suspend(struct rt2x00_dev *rt2x00dev, pm_message_t state)
+int rt2x00lib_suspend(struct rt2x00_dev *rt2x00dev)
{
rt2x00_dbg(rt2x00dev, "Going to sleep\n");
@@ -1626,7 +1612,6 @@
return 0;
}
EXPORT_SYMBOL_GPL(rt2x00lib_resume);
-#endif /* CONFIG_PM */
/*
* rt2x00lib module information.
--
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