diff options
| author | Mattias Nissler <mattias.nissler@gmx.de> | 2008-03-09 22:38:54 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-03-13 16:02:33 -0400 |
| commit | 92f5ac6320d74fbb7230626cb88141f3ec9a694c (patch) | |
| tree | 140fb638e7e09e0eab777f490591057540aefe35 /drivers/net | |
| parent | f855c10b6e7b0c448c35b88266f788dd3738375e (diff) | |
| download | op-kernel-dev-92f5ac6320d74fbb7230626cb88141f3ec9a694c.zip op-kernel-dev-92f5ac6320d74fbb7230626cb88141f3ec9a694c.tar.gz | |
rt2x00: Initialize TX control field in data entries
In the TX path, the driver didn't copy the TX control data structure. Thus, it
was invalid in the TX done handler, causing serious trouble and misbehaviour.
Signed-off-by: Mattias Nissler <mattias.nissler@gmx.de>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00pci.c | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00usb.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00pci.c b/drivers/net/wireless/rt2x00/rt2x00pci.c index 1960d93..7867ec6 100644 --- a/drivers/net/wireless/rt2x00/rt2x00pci.c +++ b/drivers/net/wireless/rt2x00/rt2x00pci.c @@ -67,6 +67,7 @@ int rt2x00pci_write_tx_data(struct rt2x00_dev *rt2x00dev, skbdesc->desc_len = queue->desc_size; skbdesc->entry = entry; + memcpy(&priv_tx->control, control, sizeof(priv_tx->control)); memcpy(priv_tx->data, skb->data, skb->len); rt2x00lib_write_tx_desc(rt2x00dev, skb, control); diff --git a/drivers/net/wireless/rt2x00/rt2x00usb.c b/drivers/net/wireless/rt2x00/rt2x00usb.c index 512ff39..eec9111 100644 --- a/drivers/net/wireless/rt2x00/rt2x00usb.c +++ b/drivers/net/wireless/rt2x00/rt2x00usb.c @@ -206,6 +206,7 @@ int rt2x00usb_write_tx_data(struct rt2x00_dev *rt2x00dev, skbdesc->desc_len = queue->desc_size; skbdesc->entry = entry; + memcpy(&priv_tx->control, control, sizeof(priv_tx->control)); rt2x00lib_write_tx_desc(rt2x00dev, skb, control); /* |
