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staging: wilc1000: wilc_wlan_handle_txq: add argument and use wilc

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This patch adds argument net_device dev and use netdev private data memeber
wilc instead of g_linux_wlan.

Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Glen Lee 2015-10-27 18:27:47 +09:00 committed by Greg Kroah-Hartman
parent 886875845a
commit a1332cadbb
3 changed files with 11 additions and 6 deletions
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4
drivers/staging/wilc1000/linux_wlan.c
View File

@ -476,10 +476,10 @@ static int linux_wlan_txq_task(void *vp)
}
PRINT_D(TX_DBG, "txq_task handle the sending packet and let me go to sleep.\n");
#if !defined USE_TX_BACKOFF_DELAY_IF_NO_BUFFERS
ret = wilc_wlan_handle_txq(&txq_count);
ret = wilc_wlan_handle_txq(dev, &txq_count);
#else
do {
ret = wilc_wlan_handle_txq(&txq_count);
ret = wilc_wlan_handle_txq(dev, &txq_count);
if (txq_count < FLOW_CONTROL_LOWER_THRESHOLD /* && netif_queue_stopped(pd->wilc_netdev)*/) {
PRINT_D(TX_DBG, "Waking up queue\n");
/* netif_wake_queue(pd->wilc_netdev); */

11
drivers/staging/wilc1000/wilc_wlan.c
View File

@ -814,7 +814,7 @@ void chip_sleep_manually(u32 u32SleepTime)
* Tx, Rx queue handle functions
*
********************************************/
int wilc_wlan_handle_txq(u32 *pu32TxqCount)
int wilc_wlan_handle_txq(struct net_device *dev, u32 *pu32TxqCount)
{
wilc_wlan_dev_t *p = (wilc_wlan_dev_t *)&g_wlan;
int i, entries = 0;
@ -828,13 +828,18 @@ int wilc_wlan_handle_txq(u32 *pu32TxqCount)
int counter;
int timeout;
u32 vmm_table[WILC_VMM_TBL_SIZE];
perInterface_wlan_t *nic;
struct wilc *wilc;
nic = netdev_priv(dev);
wilc = nic->wilc;
p->txq_exit = 0;
do {
if (p->quit)
break;
linux_wlan_lock_timeout(&g_linux_wlan->txq_add_to_head_cs,
linux_wlan_lock_timeout(&wilc->txq_add_to_head_cs,
CFG_PKTS_TIMEOUT);
#ifdef TCP_ACK_FILTER
wilc_wlan_txq_filter_dup_tcp_ack();
@ -1098,7 +1103,7 @@ _end_:
if (ret != 1)
break;
} while (0);
up(&g_linux_wlan->txq_add_to_head_cs);
up(&wilc->txq_add_to_head_cs);
p->txq_exit = 1;
PRINT_D(TX_DBG, "THREAD: Exiting txq\n");

2
drivers/staging/wilc1000/wilc_wlan.h
View File

@ -300,7 +300,7 @@ int wilc_wlan_start(void);
int wilc_wlan_stop(void);
int wilc_wlan_txq_add_net_pkt(void *priv, u8 *buffer, u32 buffer_size,
wilc_tx_complete_func_t func);
int wilc_wlan_handle_txq(u32 *pu32TxqCount);
int wilc_wlan_handle_txq(struct net_device *dev, u32 *pu32TxqCount);
void wilc_handle_isr(void *wilc);
void wilc_wlan_cleanup(void);
int wilc_wlan_cfg_set(int start, u32 wid, u8 *buffer, u32 buffer_size,