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mac80211: remove max_bandwidth

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This removes the max_bandwidth attribute.  It is only ever
written to, and is duplicated by max_bandwidth_khz in the
regulatory code.

Signed-off-by: Pat Erley <pat-lkml@erley.org>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Pat Erley 2009-08-08 17:53:19 -04:00 committed by John W. Linville
parent 1afcfd54fd
commit d5b96a6f39
2 changed files with 0 additions and 5 deletions
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2
include/net/cfg80211.h
View file

@ -80,7 +80,6 @@ enum ieee80211_channel_flags {
* with cfg80211.
*
* @center_freq: center frequency in MHz
* @max_bandwidth: maximum allowed bandwidth for this channel, in MHz
* @hw_value: hardware-specific value for the channel
* @flags: channel flags from &enum ieee80211_channel_flags.
* @orig_flags: channel flags at registration time, used by regulatory
@ -97,7 +96,6 @@ enum ieee80211_channel_flags {
struct ieee80211_channel {
enum ieee80211_band band;
u16 center_freq;
u8 max_bandwidth;
u16 hw_value;
u32 flags;
int max_antenna_gain;

3
net/wireless/reg.c
View file

@ -1018,7 +1018,6 @@ static void handle_channel(struct wiphy *wiphy, enum ieee80211_band band,
map_regdom_flags(reg_rule->flags) | bw_flags;
chan->max_antenna_gain = chan->orig_mag =
(int) MBI_TO_DBI(power_rule->max_antenna_gain);
chan->max_bandwidth = KHZ_TO_MHZ(desired_bw_khz);
chan->max_power = chan->orig_mpwr =
(int) MBM_TO_DBM(power_rule->max_eirp);
return;
@ -1027,7 +1026,6 @@ static void handle_channel(struct wiphy *wiphy, enum ieee80211_band band,
chan->flags = flags | bw_flags | map_regdom_flags(reg_rule->flags);
chan->max_antenna_gain = min(chan->orig_mag,
(int) MBI_TO_DBI(power_rule->max_antenna_gain));
chan->max_bandwidth = KHZ_TO_MHZ(desired_bw_khz);
if (chan->orig_mpwr)
chan->max_power = min(chan->orig_mpwr,
(int) MBM_TO_DBM(power_rule->max_eirp));
@ -1329,7 +1327,6 @@ static void handle_channel_custom(struct wiphy *wiphy,
chan->flags |= map_regdom_flags(reg_rule->flags) | bw_flags;
chan->max_antenna_gain = (int) MBI_TO_DBI(power_rule->max_antenna_gain);
chan->max_bandwidth = KHZ_TO_MHZ(desired_bw_khz);
chan->max_power = (int) MBM_TO_DBM(power_rule->max_eirp);
}