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authorChristian Lamparter <chunkeey@googlemail.com>2011-01-06 23:47:52 +0100
committerGreg Kroah-Hartman <gregkh@suse.de>2011-02-17 14:47:09 -0800
commite0134bbba1d1b0a802a3186f03715e9a4504dd38 (patch)
tree1865fcda5cca95abd1ab798c7496f11e5dea3388 /drivers/net
parentc66bfc3309f06337bd0e0607a936d347f0ab2b9f (diff)
p54: fix sequence no. accounting off-by-one error
commit 3b5c5827d1f80ad8ae844a8b1183f59ddb90fe25 upstream. P54_HDR_FLAG_DATA_OUT_SEQNR is meant to tell the firmware that "the frame's sequence number has already been set by the application." Whereas IEEE80211_TX_CTL_ASSIGN_SEQ is set for frames which lack a valid sequence number and either the driver or firmware has to assign one. Yup, it's the exact opposite! Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/wireless/p54/txrx.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/p54/txrx.c b/drivers/net/wireless/p54/txrx.c
index 0e937dc0c9c..3d5311330b4 100644
--- a/drivers/net/wireless/p54/txrx.c
+++ b/drivers/net/wireless/p54/txrx.c
@@ -618,7 +618,7 @@ static void p54_tx_80211_header(struct p54_common *priv, struct sk_buff *skb,
else
*burst_possible = false;
- if (info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ)
+ if (!(info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ))
*flags |= P54_HDR_FLAG_DATA_OUT_SEQNR;
if (info->flags & IEEE80211_TX_CTL_PSPOLL_RESPONSE)