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authorIvo van Doorn <ivdoorn@gmail.com>2008-02-03 15:47:30 +0100
committerJohn W. Linville <linville@tuxdriver.com>2008-02-29 15:19:27 -0500
commit3b3618ad5117331b6fa7cafc41fc18935709e569 (patch)
tree592218a0d70536abc6c9d7a281b1899ac07c8f02 /drivers/net/wireless
parentd7bafff3f94efd850f8744d683e63812ff8d55c5 (diff)
rt2x00: Fix tx parameter initialization
Check if the aifs, cw_min and cw_max are above 0 when determining if the default should be used. Tor aifs a negative number is used to determine if the default should be used or not. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless')
-rw-r--r--drivers/net/wireless/rt2x00/rt2x00mac.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c
index 411ed5d0859..380cc5b3313 100644
--- a/drivers/net/wireless/rt2x00/rt2x00mac.c
+++ b/drivers/net/wireless/rt2x00/rt2x00mac.c
@@ -396,17 +396,17 @@ int rt2x00mac_conf_tx(struct ieee80211_hw *hw, int queue_idx,
* The passed variables are stored as real value ((2^n)-1).
* Ralink registers require to know the bit number 'n'.
*/
- if (params->cw_min)
+ if (params->cw_min > 0)
queue->cw_min = fls(params->cw_min);
else
queue->cw_min = 5; /* cw_min: 2^5 = 32. */
- if (params->cw_max)
+ if (params->cw_max > 0)
queue->cw_max = fls(params->cw_max);
else
queue->cw_max = 10; /* cw_min: 2^10 = 1024. */
- if (params->aifs)
+ if (params->aifs >= 0)
queue->aifs = params->aifs;
else
queue->aifs = 2;