From: Lennert Buytenhek Date: Tue, 12 Jan 2010 12:47:47 +0000 (+0100) Subject: mwl8k: simplify sequence number assignment X-Git-Tag: firefly_0821_release~9833^2~3055^2~49^2~304 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=657232b625890f202867ede0ed67ecf15827ff80;p=firefly-linux-kernel-4.4.55.git mwl8k: simplify sequence number assignment By storing the sequence counter in << 4 format, like other drivers do. Signed-off-by: Lennert Buytenhek Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c index 67ee3da33264..7d165befb0d7 100644 --- a/drivers/net/wireless/mwl8k.c +++ b/drivers/net/wireless/mwl8k.c @@ -1355,11 +1355,9 @@ mwl8k_txq_xmit(struct ieee80211_hw *hw, int index, struct sk_buff *skb) mwl8k_vif = MWL8K_VIF(tx_info->control.vif); if (tx_info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ) { - u16 seqno = mwl8k_vif->seqno; - wh->seq_ctrl &= cpu_to_le16(IEEE80211_SCTL_FRAG); - wh->seq_ctrl |= cpu_to_le16(seqno << 4); - mwl8k_vif->seqno = seqno++ % 4096; + wh->seq_ctrl |= cpu_to_le16(mwl8k_vif->seqno); + mwl8k_vif->seqno += 0x10; } /* Setup firmware control bit fields for each frame type. */