diff options
| author | Gertjan van Wingerde <gwingerde@kpnplanet.nl> | 2008-06-16 21:56:31 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-06-27 00:49:16 +0400 |
| commit | c4da004857056e6ee034c4110ccdcba659077b7e (patch) | |
| tree | 641f8d9ddab7b8b6ba41fefc57a517abce15e8e6 /drivers/net/wireless/rt2x00/rt2x00pci.h | |
| parent | 30caa6e3d586442f7c3ad081260ee1b22bb123de (diff) | |
| download | linux-c4da004857056e6ee034c4110ccdcba659077b7e.tar.xz | |
rt2x00: Replace statically allocated DMA buffers with mapped skb's.
The current PCI drivers require a lot of pre-allocated DMA buffers. Reduce this
by using dynamically mapped skb's (using pci_map_single) instead of the pre-
allocated DMA buffers that are allocated at device start-up time.
At the same time move common RX path code into rt2x00lib from rt2x00pci and
rt2x00usb, as the RX paths now are now almost the same.
Signed-off-by: Gertjan van Wingerde <gwingerde@kpnplanet.nl>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2x00pci.h')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00pci.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00pci.h b/drivers/net/wireless/rt2x00/rt2x00pci.h index 87c4a0cd78db..7e5708dca731 100644 --- a/drivers/net/wireless/rt2x00/rt2x00pci.h +++ b/drivers/net/wireless/rt2x00/rt2x00pci.h @@ -107,9 +107,6 @@ int rt2x00pci_write_tx_data(struct queue_entry *entry); struct queue_entry_priv_pci { __le32 *desc; dma_addr_t desc_dma; - - void *data; - dma_addr_t data_dma; }; /** |