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/marvell/mwifiex/init.c | 56 +++++++++++++++++++++++---------------------------------
1 files changed, 23 insertions(+), 33 deletions(-)
diff --git a/kernel/drivers/net/wireless/marvell/mwifiex/init.c b/kernel/drivers/net/wireless/marvell/mwifiex/init.c
index 673e89d..f006a3d 100644
--- a/kernel/drivers/net/wireless/marvell/mwifiex/init.c
+++ b/kernel/drivers/net/wireless/marvell/mwifiex/init.c
@@ -1,10 +1,10 @@
/*
- * Marvell Wireless LAN device driver: HW/FW Initialization
+ * NXP Wireless LAN device driver: HW/FW Initialization
*
- * Copyright (C) 2011-2014, Marvell International Ltd.
+ * Copyright 2011-2020 NXP
*
- * This software file (the "File") is distributed by Marvell International
- * Ltd. under the terms of the GNU General Public License Version 2, June 1991
+ * This software file (the "File") is distributed by NXP
+ * under the terms of the GNU General Public License Version 2, June 1991
* (the "License"). You may use, redistribute and/or modify this File in
* accordance with the terms and conditions of the License, a copy of which
* is available by writing to the Free Software Foundation, Inc.,
@@ -36,7 +36,6 @@
struct mwifiex_adapter *adapter = priv->adapter;
struct mwifiex_bss_prio_node *bss_prio;
struct mwifiex_bss_prio_tbl *tbl = adapter->bss_prio_tbl;
- unsigned long flags;
bss_prio = kzalloc(sizeof(struct mwifiex_bss_prio_node), GFP_KERNEL);
if (!bss_prio)
@@ -45,9 +44,9 @@
bss_prio->priv = priv;
INIT_LIST_HEAD(&bss_prio->list);
- spin_lock_irqsave(&tbl[priv->bss_priority].bss_prio_lock, flags);
+ spin_lock_bh(&tbl[priv->bss_priority].bss_prio_lock);
list_add_tail(&bss_prio->list, &tbl[priv->bss_priority].bss_prio_head);
- spin_unlock_irqrestore(&tbl[priv->bss_priority].bss_prio_lock, flags);
+ spin_unlock_bh(&tbl[priv->bss_priority].bss_prio_lock);
return 0;
}
@@ -60,7 +59,7 @@
adapter->hw_status = MWIFIEX_HW_STATUS_RESET;
mwifiex_cancel_all_pending_cmd(adapter);
- if (adapter->if_ops.card_reset && !adapter->hs_activated)
+ if (adapter->if_ops.card_reset)
adapter->if_ops.card_reset(adapter);
}
@@ -344,11 +343,9 @@
void mwifiex_wake_up_net_dev_queue(struct net_device *netdev,
struct mwifiex_adapter *adapter)
{
- unsigned long dev_queue_flags;
-
- spin_lock_irqsave(&adapter->queue_lock, dev_queue_flags);
+ spin_lock_bh(&adapter->queue_lock);
netif_tx_wake_all_queues(netdev);
- spin_unlock_irqrestore(&adapter->queue_lock, dev_queue_flags);
+ spin_unlock_bh(&adapter->queue_lock);
}
/*
@@ -357,11 +354,9 @@
void mwifiex_stop_net_dev_queue(struct net_device *netdev,
struct mwifiex_adapter *adapter)
{
- unsigned long dev_queue_flags;
-
- spin_lock_irqsave(&adapter->queue_lock, dev_queue_flags);
+ spin_lock_bh(&adapter->queue_lock);
netif_tx_stop_all_queues(netdev);
- spin_unlock_irqrestore(&adapter->queue_lock, dev_queue_flags);
+ spin_unlock_bh(&adapter->queue_lock);
}
/*
@@ -506,7 +501,6 @@
struct mwifiex_private *priv;
u8 i, first_sta = true;
int is_cmd_pend_q_empty;
- unsigned long flags;
adapter->hw_status = MWIFIEX_HW_STATUS_INITIALIZING;
@@ -547,9 +541,9 @@
}
}
- spin_lock_irqsave(&adapter->cmd_pending_q_lock, flags);
+ spin_lock_bh(&adapter->cmd_pending_q_lock);
is_cmd_pend_q_empty = list_empty(&adapter->cmd_pending_q);
- spin_unlock_irqrestore(&adapter->cmd_pending_q_lock, flags);
+ spin_unlock_bh(&adapter->cmd_pending_q_lock);
if (!is_cmd_pend_q_empty) {
/* Send the first command in queue and return */
if (mwifiex_main_process(adapter) != -1)
@@ -574,7 +568,6 @@
struct mwifiex_bss_prio_node *bssprio_node, *tmp_node;
struct list_head *head;
spinlock_t *lock; /* bss priority lock */
- unsigned long flags;
for (i = 0; i < adapter->priv_num; ++i) {
head = &adapter->bss_prio_tbl[i].bss_prio_head;
@@ -586,7 +579,7 @@
priv->bss_type, priv->bss_num, i, head);
{
- spin_lock_irqsave(lock, flags);
+ spin_lock_bh(lock);
list_for_each_entry_safe(bssprio_node, tmp_node, head,
list) {
if (bssprio_node->priv == priv) {
@@ -598,7 +591,7 @@
kfree(bssprio_node);
}
}
- spin_unlock_irqrestore(lock, flags);
+ spin_unlock_bh(lock);
}
}
}
@@ -630,7 +623,6 @@
{
struct mwifiex_private *priv;
s32 i;
- unsigned long flags;
struct sk_buff *skb;
/* mwifiex already shutdown */
@@ -665,7 +657,7 @@
while ((skb = skb_dequeue(&adapter->tx_data_q)))
mwifiex_write_data_complete(adapter, skb, 0, 0);
- spin_lock_irqsave(&adapter->rx_proc_lock, flags);
+ spin_lock_bh(&adapter->rx_proc_lock);
while ((skb = skb_dequeue(&adapter->rx_data_q))) {
struct mwifiex_rxinfo *rx_info = MWIFIEX_SKB_RXCB(skb);
@@ -678,7 +670,7 @@
dev_kfree_skb_any(skb);
}
- spin_unlock_irqrestore(&adapter->rx_proc_lock, flags);
+ spin_unlock_bh(&adapter->rx_proc_lock);
mwifiex_adapter_cleanup(adapter);
@@ -703,14 +695,12 @@
int ret;
u32 poll_num = 1;
- if (adapter->if_ops.check_fw_status) {
- /* check if firmware is already running */
- ret = adapter->if_ops.check_fw_status(adapter, poll_num);
- if (!ret) {
- mwifiex_dbg(adapter, MSG,
- "WLAN FW already running! Skip FW dnld\n");
- return 0;
- }
+ /* check if firmware is already running */
+ ret = adapter->if_ops.check_fw_status(adapter, poll_num);
+ if (!ret) {
+ mwifiex_dbg(adapter, MSG,
+ "WLAN FW already running! Skip FW dnld\n");
+ return 0;
}
/* check if we are the winner for downloading FW */
--
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