From: Oleksij Rempel <linux@rempel-privat.de>
Date: Sat, 11 May 2013 16:06:21 +0000 (+0200)
Subject: remove ieee80211_hdrsize_padding
X-Git-Tag: 1.4.0~12^2^2~15
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=3ca0503a0753bf5b7e874bffc1c490c32fd06269;p=librecmc%2Fopen-ath9k-htc-firmware.git

remove ieee80211_hdrsize_padding

Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
---

diff --git a/target_firmware/wlan/ieee80211_var.h b/target_firmware/wlan/ieee80211_var.h
index 572d812..b410f66 100755
--- a/target_firmware/wlan/ieee80211_var.h
+++ b/target_firmware/wlan/ieee80211_var.h
@@ -200,28 +200,6 @@ ieee80211_hdrsize(const void *data)
 	return size;
 }
 
-/*
- * Return the size of the 802.11 header for a management or data frame.
- */
-static __inline a_int32_t
-ieee80211_hdrsize_padding(const void *data)
-{
-	const struct ieee80211_frame *wh = data;
-	a_int32_t size = sizeof(struct ieee80211_frame);
-	a_int32_t is4addr = (wh->i_fc[1] & IEEE80211_FC1_DIR_MASK) == IEEE80211_FC1_DIR_DSTODS;
-	a_int32_t is_qos = IEEE80211_QOS_HAS_SEQ(wh);
-
-	/* NB: we don't handle control frames */
-	adf_os_assert((wh->i_fc[0]&IEEE80211_FC0_TYPE_MASK) != IEEE80211_FC0_TYPE_CTL);
-	if (is4addr)
-		size += IEEE80211_ADDR_LEN;
-	if (is_qos)
-		size += sizeof(a_uint16_t);
-	if (is4addr && is_qos)
-		size += sizeof(a_uint16_t);
-	return size;
-}
-
 /*
  * Like ieee80211_hdrsize, but handles any type of frame.
  */