diff options
| author | Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> | 2013-06-09 09:12:54 +0300 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-06-12 15:06:51 -0400 |
| commit | d58db4e49f58152a28dd598ebbec56f1fe92aa80 (patch) | |
| tree | 1a23627c8bd3ac4db079b6600e3c04c9d1819c2d /drivers/net/wireless/ath/wil6210/txrx.c | |
| parent | 92646c9f1f8fa2a31a3c12b026c2a8cd0e168341 (diff) | |
wil6210: Send EAPOL frames using normal Tx queue
No more need for special processing of EAPOL, FW can now send EAPOL frames
using normal Tx queue for TID 0
This fixes "schedule while atomic" bug - start_xmit called in softirq context;
while WMI mechanism that was used may sleep.
Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/wil6210/txrx.c')
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/txrx.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/drivers/net/wireless/ath/wil6210/txrx.c b/drivers/net/wireless/ath/wil6210/txrx.c index 00dffeda983e..e1c492b9dfef 100644 --- a/drivers/net/wireless/ath/wil6210/txrx.c +++ b/drivers/net/wireless/ath/wil6210/txrx.c @@ -768,18 +768,16 @@ netdev_tx_t wil_start_xmit(struct sk_buff *skb, struct net_device *ndev) wil_err(wil, "Xmit in monitor mode not supported\n"); goto drop; } - if (skb->protocol == cpu_to_be16(ETH_P_PAE)) { - rc = wmi_tx_eapol(wil, skb); - } else { - /* find vring */ - vring = wil_find_tx_vring(wil, skb); - if (!vring) { - wil_err(wil, "No Tx VRING available\n"); - goto drop; - } - /* set up vring entry */ - rc = wil_tx_vring(wil, vring, skb); + + /* find vring */ + vring = wil_find_tx_vring(wil, skb); + if (!vring) { + wil_err(wil, "No Tx VRING available\n"); + goto drop; } + /* set up vring entry */ + rc = wil_tx_vring(wil, vring, skb); + switch (rc) { case 0: /* statistics will be updated on the tx_complete */ |