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authorJouni Malinen <j@w1.fi>2008-11-21 19:01:30 +0200
committerJohn W. Linville <linville@tuxdriver.com>2008-11-26 09:47:41 -0500
commite2f367f269fe19375f10e63efe0f2a6d3ddef8e6 (patch)
tree74cd1d3d89a9607159808a064c59684c7a962c45 /include/linux/nl80211.h
parent1048643ea94d742bd409f343e284af430656fd6c (diff)
nl80211: Report max TX power in NL80211_BAND_ATTR_FREQS
This is useful information to provide for userspace (e.g., hostapd needs this to generate Country IE). Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'include/linux/nl80211.h')
-rw-r--r--include/linux/nl80211.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/nl80211.h b/include/linux/nl80211.h
index 79827345351d..54d6ebe38e39 100644
--- a/include/linux/nl80211.h
+++ b/include/linux/nl80211.h
@@ -508,6 +508,7 @@ enum nl80211_band_attr {
* on this channel in current regulatory domain.
* @NL80211_FREQUENCY_ATTR_RADAR: Radar detection is mandatory
* on this channel in current regulatory domain.
+ * @NL80211_FREQUENCY_ATTR_MAX_TX_POWER: Maximum transmission power in dBm.
*/
enum nl80211_frequency_attr {
__NL80211_FREQUENCY_ATTR_INVALID,
@@ -516,12 +517,15 @@ enum nl80211_frequency_attr {
NL80211_FREQUENCY_ATTR_PASSIVE_SCAN,
NL80211_FREQUENCY_ATTR_NO_IBSS,
NL80211_FREQUENCY_ATTR_RADAR,
+ NL80211_FREQUENCY_ATTR_MAX_TX_POWER,
/* keep last */
__NL80211_FREQUENCY_ATTR_AFTER_LAST,
NL80211_FREQUENCY_ATTR_MAX = __NL80211_FREQUENCY_ATTR_AFTER_LAST - 1
};
+#define NL80211_FREQUENCY_ATTR_MAX_TX_POWER NL80211_FREQUENCY_ATTR_MAX_TX_POWER
+
/**
* enum nl80211_bitrate_attr - bitrate attributes
* @NL80211_BITRATE_ATTR_RATE: Bitrate in units of 100 kbps