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| author | Felix Fietkau <nbd@openwrt.org> | 2013-04-08 00:04:09 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-04-10 14:10:33 -0400 |
| commit | c60c99298c50b698b0bbbe0e0146c965c322b8c1 (patch) | |
| tree | 868d5991faa4dbb756778146a2d4b73c9874ae3a /drivers/net/wireless/ath/ath9k/common.c | |
| parent | a043dfb90e0472049baabc4cc9168e1fe2bd7a90 (diff) | |
| download | linux-c60c99298c50b698b0bbbe0e0146c965c322b8c1.tar.gz linux-c60c99298c50b698b0bbbe0e0146c965c322b8c1.tar.xz | |
ath9k_common: remove ath9k_cmn_padpos
It is equivalent to ieee80211_hdrlen
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/common.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/common.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/net/wireless/ath/ath9k/common.c b/drivers/net/wireless/ath/ath9k/common.c index 6c78fe7ca54d..344fdde1d7a3 100644 --- a/drivers/net/wireless/ath/ath9k/common.c +++ b/drivers/net/wireless/ath/ath9k/common.c @@ -27,20 +27,6 @@ MODULE_AUTHOR("Atheros Communications"); MODULE_DESCRIPTION("Shared library for Atheros wireless 802.11n LAN cards."); MODULE_LICENSE("Dual BSD/GPL"); -int ath9k_cmn_padpos(__le16 frame_control) -{ - int padpos = 24; - if (ieee80211_has_a4(frame_control)) { - padpos += ETH_ALEN; - } - if (ieee80211_is_data_qos(frame_control)) { - padpos += IEEE80211_QOS_CTL_LEN; - } - - return padpos; -} -EXPORT_SYMBOL(ath9k_cmn_padpos); - int ath9k_cmn_get_hw_crypto_keytype(struct sk_buff *skb) { struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb); |