From: Mattias Nissler Date: Sun, 9 Mar 2008 21:38:54 +0000 (+0100) Subject: rt2x00: Initialize TX control field in data entries X-Git-Url: http://git.mmlx.us/?a=commitdiff_plain;h=92f5ac6320d74fbb7230626cb88141f3ec9a694c;p=linux-edison.git 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 Signed-off-by: Ivo van Doorn Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/rt2x00/rt2x00pci.c b/drivers/net/wireless/rt2x00/rt2x00pci.c index 1960d938d73..7867ec64bd2 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 512ff391481..eec91111e76 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); /*