diff options
| author | Ivo van Doorn <ivdoorn@gmail.com> | 2008-01-06 23:39:25 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-28 15:09:24 -0800 |
| commit | 042671040db95a896c5ca960b9b656692a787892 (patch) | |
| tree | b96a4e931b65c912f2800b02480b14008125c01b /drivers/net/wireless/rt2x00/rt2x00ring.h | |
| parent | 3867705bb773818b39e0ca8d02ccb71fb4d2ffb8 (diff) | |
rt2x00: Store queue idx and entry idx in data_ring and data_entry
Store the queue idx inside structure data_ring
Store the entry idx inside structure data_entry
This saves us a few calls to ARRAY_INDEX() which is now unused.
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/rt2x00ring.h')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00ring.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00ring.h b/drivers/net/wireless/rt2x00/rt2x00ring.h index 5b32f3ef2a7..e9a56486312 100644 --- a/drivers/net/wireless/rt2x00/rt2x00ring.h +++ b/drivers/net/wireless/rt2x00/rt2x00ring.h @@ -143,6 +143,11 @@ struct data_entry { */ void *data_addr; dma_addr_t data_dma; + + /* + * Entry identification number (index). + */ + unsigned int entry_idx; }; /* @@ -181,6 +186,13 @@ struct data_ring { void *data_addr; /* + * Queue identification number: + * RX: 0 + * TX: IEEE80211_TX_* + */ + unsigned int queue_idx; + + /* * Index variables. */ u16 index; |