Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=fe6aa301c747e0eca140428426e065657b6ab412
Commit: fe6aa301c747e0eca140428426e065657b6ab412
Parent: 744b096e2b0976a10ae9a66aa6a3ae7fa4fce9f1
Author: Larry Finger <[EMAIL PROTECTED]>
AuthorDate: Fri Aug 10 11:23:20 2007 -0500
Committer: David S. Miller <[EMAIL PROTECTED]>
CommitDate: Wed Oct 10 16:47:42 2007 -0700
[MAC80211]: Add SIOCGIWTXPOWER routine
The wireless extensions ioctl's implemented in mac80211 do not include
SIOCGIWTXPOWER. This patch adds the necessary code.
Acked-by: Michael Buesch <[EMAIL PROTECTED]>
Signed-off-by: Larry Finger <[EMAIL PROTECTED]>
Signed-off-by: John W. Linville <[EMAIL PROTECTED]>
---
net/mac80211/ieee80211_ioctl.c | 16 +++++++++++++++-
1 files changed, 15 insertions(+), 1 deletions(-)
diff --git a/net/mac80211/ieee80211_ioctl.c b/net/mac80211/ieee80211_ioctl.c
index 1fde214..0e88564 100644
--- a/net/mac80211/ieee80211_ioctl.c
+++ b/net/mac80211/ieee80211_ioctl.c
@@ -798,6 +798,20 @@ static int ieee80211_ioctl_giwrate(struct net_device *dev,
return 0;
}
+static int ieee80211_ioctl_giwtxpower(struct net_device *dev,
+ struct iw_request_info *info,
+ union iwreq_data *data, char *extra)
+{
+ struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
+
+ data->txpower.fixed = 1;
+ data->txpower.disabled = !(local->hw.conf.radio_enabled);
+ data->txpower.value = local->hw.conf.power_level;
+ data->txpower.flags = IW_TXPOW_DBM;
+
+ return 0;
+}
+
static int ieee80211_ioctl_siwrts(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *rts, char *extra)
@@ -1587,7 +1601,7 @@ static const iw_handler ieee80211_handler[] =
(iw_handler) ieee80211_ioctl_siwfrag, /* SIOCSIWFRAG */
(iw_handler) ieee80211_ioctl_giwfrag, /* SIOCGIWFRAG */
(iw_handler) NULL, /* SIOCSIWTXPOW */
- (iw_handler) NULL, /* SIOCGIWTXPOW */
+ (iw_handler) ieee80211_ioctl_giwtxpower, /* SIOCGIWTXPOW */
(iw_handler) ieee80211_ioctl_siwretry, /* SIOCSIWRETRY */
(iw_handler) ieee80211_ioctl_giwretry, /* SIOCGIWRETRY */
(iw_handler) ieee80211_ioctl_siwencode, /* SIOCSIWENCODE */
-
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