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staging: wilc1000: wlan_init_locks: change parameter and use wilc

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This patch changes function parameter type wilc with net_device and use netdev
private data member wilc instead of global variable g_linux_wlan.

Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Glen Lee 2015-10-20 17:13:53 +09:00 committed by Greg Kroah-Hartman
parent 0fa683b665
commit 38afb39049
1 changed files with 15 additions and 10 deletions
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25
drivers/staging/wilc1000/linux_wlan.c
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@ -920,23 +920,28 @@ void wilc1000_wlan_deinit(struct wilc *nic)
}
}
int wlan_init_locks(struct wilc *p_nic)
int wlan_init_locks(struct net_device *dev)
{
perInterface_wlan_t *nic;
struct wilc *wl;
nic = netdev_priv(dev);
wl = nic->wilc;
PRINT_D(INIT_DBG, "Initializing Locks ...\n");
mutex_init(&g_linux_wlan->hif_cs);
mutex_init(&g_linux_wlan->rxq_cs);
mutex_init(&wl->hif_cs);
mutex_init(&wl->rxq_cs);
spin_lock_init(&g_linux_wlan->txq_spinlock);
sema_init(&g_linux_wlan->txq_add_to_head_cs, 1);
spin_lock_init(&wl->txq_spinlock);
sema_init(&wl->txq_add_to_head_cs, 1);
sema_init(&g_linux_wlan->txq_event, 0);
sema_init(&wl->txq_event, 0);
sema_init(&g_linux_wlan->cfg_event, 0);
sema_init(&g_linux_wlan->sync_event, 0);
sema_init(&wl->cfg_event, 0);
sema_init(&wl->sync_event, 0);
sema_init(&g_linux_wlan->txq_thread_started, 0);
sema_init(&wl->txq_thread_started, 0);
return 0;
}
@ -1033,7 +1038,7 @@ int wilc1000_wlan_init(struct net_device *dev, perInterface_wlan_t *p_nic)
wl->mac_status = WILC_MAC_STATUS_INIT;
wl->close = 0;
wlan_init_locks(wl);
wlan_init_locks(dev);
linux_to_wlan(&nwi, wl);