From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from hub022-nj-5.exch022.serverdata.net ([206.225.164.188]:42518 "EHLO HUB022-nj-5.exch022.serverdata.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751141Ab2K2IlN (ORCPT ); Thu, 29 Nov 2012 03:41:13 -0500 Message-ID: <50B71FA3.7050304@posedge.com> (sfid-20121129_094116_195532_2694BE6B) Date: Thu, 29 Nov 2012 14:11:07 +0530 From: Mahesh Palivela MIME-Version: 1.0 To: Johannes Berg CC: "linux-wireless@vger.kernel.org" Subject: [PATCH] cfg80211: Remove unused VHT chan code Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Mahesh Palivela Cleanup of unused VHT channel config related code. Signed-off-by: Mahesh Palivela --- net/wireless/nl80211.c | 28 +--------------------------- 1 files changed, 1 insertions(+), 27 deletions(-) diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 7cce43b..0e7e8d5 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -1371,9 +1371,7 @@ static int nl80211_parse_chandef(struct cfg80211_registered_device *rdev, struct genl_info *info, struct cfg80211_chan_def *chandef) { - struct ieee80211_sta_ht_cap *ht_cap; - struct ieee80211_sta_vht_cap *vht_cap; - u32 control_freq, width; + u32 control_freq; if (!info->attrs[NL80211_ATTR_WIPHY_FREQ]) return -EINVAL; @@ -1419,33 +1417,9 @@ static int nl80211_parse_chandef(struct cfg80211_registered_device *rdev, info->attrs[NL80211_ATTR_CENTER_FREQ2]); } - ht_cap = &rdev->wiphy.bands[chandef->chan->band]->ht_cap; - vht_cap = &rdev->wiphy.bands[chandef->chan->band]->vht_cap; - if (!cfg80211_chandef_valid(chandef)) return -EINVAL; - switch (chandef->width) { - case NL80211_CHAN_WIDTH_20: - case NL80211_CHAN_WIDTH_20_NOHT: - width = 20; - break; - case NL80211_CHAN_WIDTH_40: - width = 40; - break; - case NL80211_CHAN_WIDTH_80: - width = 80; - break; - case NL80211_CHAN_WIDTH_80P80: - width = 80; - break; - case NL80211_CHAN_WIDTH_160: - width = 160; - break; - default: - return -EINVAL; - } - if (!cfg80211_chandef_usable(&rdev->wiphy, chandef, IEEE80211_CHAN_DISABLED)) return -EINVAL; -- Thanks, Mahesh