diff options
| author | Gertjan van Wingerde <gwingerde@gmail.com> | 2010-05-11 23:51:40 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-05-12 22:41:44 +0200 |
| commit | 85b7a8b3871bde7885516fed2a1c8da699913318 (patch) | |
| tree | 80c488fc082b06c9278e8e30db0033306404e8a1 /drivers/net/wireless/rt2x00/rt2x00pci.c | |
| parent | rt2x00: Re-order tx descriptor writing code in drivers. (diff) | |
| download | linux-85b7a8b3871bde7885516fed2a1c8da699913318.tar.xz linux-85b7a8b3871bde7885516fed2a1c8da699913318.zip | |
rt2x00: Simplify TXD handling of beacons.
The handling of tx descriptors for beacons can be simplified by updating
write_tx_desc implementations of each driver to write directly to the
queue entry descriptor instead of to a provided memory area.
This is also a preparation for further clean ups where descriptors are
properly reserved in the skb instead of fiddling with the skb data
pointer.
Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2x00pci.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00pci.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00pci.c b/drivers/net/wireless/rt2x00/rt2x00pci.c index 2fe9f295351f..ff80ef710d4e 100644 --- a/drivers/net/wireless/rt2x00/rt2x00pci.c +++ b/drivers/net/wireless/rt2x00/rt2x00pci.c @@ -66,8 +66,6 @@ int rt2x00pci_write_tx_data(struct queue_entry *entry, struct txentry_desc *txdesc) { struct rt2x00_dev *rt2x00dev = entry->queue->rt2x00dev; - struct queue_entry_priv_pci *entry_priv = entry->priv_data; - struct skb_frame_desc *skbdesc; /* * This should not happen, we already checked the entry @@ -82,13 +80,6 @@ int rt2x00pci_write_tx_data(struct queue_entry *entry, return -EINVAL; } - /* - * Fill in skb descriptor - */ - skbdesc = get_skb_frame_desc(entry->skb); - skbdesc->desc = entry_priv->desc; - skbdesc->desc_len = entry->queue->desc_size; - return 0; } EXPORT_SYMBOL_GPL(rt2x00pci_write_tx_data); |