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| author | Larry Finger <Larry.Finger@lwfinger.net> | 2006-05-30 11:55:42 -0500 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2006-06-15 15:48:13 -0400 |
| commit | 74f4903363579d3336c294ebb11f02c8f35845ca (patch) | |
| tree | 61050f4d54dc69a24cef2deb5ca86b228de0767f /include/net | |
| parent | 76df73ff90e99681a99e457aec4cfe0a240b7982 (diff) | |
| download | linux-74f4903363579d3336c294ebb11f02c8f35845ca.tar.gz linux-74f4903363579d3336c294ebb11f02c8f35845ca.tar.bz2 linux-74f4903363579d3336c294ebb11f02c8f35845ca.zip | |
[PATCH] wireless: Changes to ieee80211.h for user space regulatory daemon
Attached are two small patches for include/net/ieee80211.h to prepare
for later submission of code to implement a user-space daemon that
supplies 802.11 regulatory information.
The first change adds a bit indicating that 802.11h rules are to be
applied to a channel. As discussed earlier in this list, a single bit
is unlikely to be sufficient; however, at this time I have been unable
to find any regulations implementing differences between 802.11a and
802.11h other than DFS, radar detection and passive scanning. A single
bit is thus sufficient to convey to the driver that these rules should
be obeyed.
The second change adds comments to the freq and max_power fields of
struct ieee80211_channel to indicate the units that are used.
Signed-Off-By: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/ieee80211.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/net/ieee80211.h b/include/net/ieee80211.h index d5147770ad47..ecc42864b001 100644 --- a/include/net/ieee80211.h +++ b/include/net/ieee80211.h @@ -968,6 +968,7 @@ enum ieee80211_state { enum { IEEE80211_CH_PASSIVE_ONLY = (1 << 0), + IEEE80211_CH_80211H_RULES = (1 << 1), IEEE80211_CH_B_ONLY = (1 << 2), IEEE80211_CH_NO_IBSS = (1 << 3), IEEE80211_CH_UNIFORM_SPREADING = (1 << 4), @@ -976,10 +977,10 @@ enum { }; struct ieee80211_channel { - u32 freq; + u32 freq; /* in MHz */ u8 channel; u8 flags; - u8 max_power; + u8 max_power; /* in dBm */ }; struct ieee80211_geo { |