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| author | Helmut Schaa <helmut.schaa@googlemail.com> | 2011-03-03 21:38:55 +0300 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-03-04 22:06:46 +0300 |
| commit | 11f818e0eb50864c7e6f8af38d8f8822f992906a (patch) | |
| tree | 25e5da8f41a1304240c164d26128805e42cf7832 /drivers/net/wireless/rt2x00/rt73usb.c | |
| parent | adde5882bc6c21de7ee80ee15dfd58c7e9a472ac (diff) | |
| download | linux-11f818e0eb50864c7e6f8af38d8f8822f992906a.tar.xz | |
rt2x00: Optimize calls to rt2x00queue_get_queue
In some cases (tx path for example) we don't need to check for non-tx
queues in rt2x00queue_get_queue. Hence, introduce a new method
rt2x00queue_get_tx_queue that is only valid for tx queues and use it in
places where only tx queues are valid.
Furthermore, this new method is quite short and as such can be inlined
to avoid the function call overhead.
This only converts the txdone functions of drivers that don't use an ATIM
queue and the generic tx path.
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
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/rt73usb.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt73usb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c index 6e9981a1dd7f..a799c262c1db 100644 --- a/drivers/net/wireless/rt2x00/rt73usb.c +++ b/drivers/net/wireless/rt2x00/rt73usb.c @@ -2247,7 +2247,7 @@ static int rt73usb_conf_tx(struct ieee80211_hw *hw, u16 queue_idx, if (queue_idx >= 4) return 0; - queue = rt2x00queue_get_queue(rt2x00dev, queue_idx); + queue = rt2x00queue_get_tx_queue(rt2x00dev, queue_idx); /* Update WMM TXOP register */ offset = AC_TXOP_CSR0 + (sizeof(u32) * (!!(queue_idx & 2))); |