summaryrefslogtreecommitdiff
path: root/drivers
diff options
context:
space:
mode:
authorGertjan van Wingerde <gwingerde@gmail.com>2010-06-29 23:43:03 +0400
committerJohn W. Linville <linville@tuxdriver.com>2010-06-30 23:00:50 +0400
commit9cf4cb05c9634eda4b51db1f55fecdec4a145a57 (patch)
tree1b87ddf70ff7121ac019ecb76d4ec7b46b42dbf3 /drivers
parent76dd5ddf2372c1b2673a79bd077b4afe0bb2828d (diff)
downloadlinux-9cf4cb05c9634eda4b51db1f55fecdec4a145a57.tar.xz
rt2x00: Split of TXWI writing to write_tx_data callback in rt2800usb.
Align with the way PCI devices are handled, even though it is not strictly necessary. Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/wireless/rt2x00/rt2800pci.c4
-rw-r--r--drivers/net/wireless/rt2x00/rt2800usb.c16
2 files changed, 13 insertions, 7 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2800pci.c b/drivers/net/wireless/rt2x00/rt2800pci.c
index 7bec15fc0cfc..0af53bdb5c74 100644
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -648,7 +648,9 @@ static int rt2800pci_set_device_state(struct rt2x00_dev *rt2x00dev,
static void rt2800pci_write_tx_data(struct queue_entry* entry,
struct txentry_desc *txdesc)
{
- rt2800_write_txwi((__le32 *) entry->skb->data, txdesc);
+ __le32 *txwi = (__le32 *) entry->skb->data;
+
+ rt2800_write_txwi(txwi, txdesc);
}
diff --git a/drivers/net/wireless/rt2x00/rt2800usb.c b/drivers/net/wireless/rt2x00/rt2800usb.c
index 6d4de6080040..4f85f7b42441 100644
--- a/drivers/net/wireless/rt2x00/rt2800usb.c
+++ b/drivers/net/wireless/rt2x00/rt2800usb.c
@@ -430,21 +430,24 @@ static int rt2800usb_set_device_state(struct rt2x00_dev *rt2x00dev,
/*
* TX descriptor initialization
*/
+static void rt2800usb_write_tx_data(struct queue_entry* entry,
+ struct txentry_desc *txdesc)
+{
+ __le32 *txwi = (__le32 *) (entry->skb->data + TXINFO_DESC_SIZE);
+
+ rt2800_write_txwi(txwi, txdesc);
+}
+
+
static void rt2800usb_write_tx_desc(struct rt2x00_dev *rt2x00dev,
struct sk_buff *skb,
struct txentry_desc *txdesc)
{
struct skb_frame_desc *skbdesc = get_skb_frame_desc(skb);
__le32 *txi = (__le32 *) skb->data;
- __le32 *txwi = (__le32 *) (skb->data + TXINFO_DESC_SIZE);
u32 word;
/*
- * Initialize TXWI descriptor
- */
- rt2800_write_txwi(txwi, txdesc);
-
- /*
* Initialize TXINFO descriptor
*/
rt2x00_desc_read(txi, 0, &word);
@@ -652,6 +655,7 @@ static const struct rt2x00lib_ops rt2800usb_rt2x00_ops = {
.reset_tuner = rt2800_reset_tuner,
.link_tuner = rt2800_link_tuner,
.write_tx_desc = rt2800usb_write_tx_desc,
+ .write_tx_data = rt2800usb_write_tx_data,
.write_beacon = rt2800_write_beacon,
.get_tx_data_len = rt2800usb_get_tx_data_len,
.kick_tx_queue = rt2x00usb_kick_tx_queue,