diff options
Diffstat (limited to 'package/mac80211/patches/413-mac80211-remove-antgain-cfg.patch')
| -rw-r--r-- | package/mac80211/patches/413-mac80211-remove-antgain-cfg.patch | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/package/mac80211/patches/413-mac80211-remove-antgain-cfg.patch b/package/mac80211/patches/413-mac80211-remove-antgain-cfg.patch new file mode 100644 index 0000000000..a7d8a9534a --- /dev/null +++ b/package/mac80211/patches/413-mac80211-remove-antgain-cfg.patch @@ -0,0 +1,41 @@ +Subject: mac80211: remove max_antenna_gain config + +The antenna gain isn't exactly configurable, despite the belief of +some unnamed individual who thinks that the EEPROM might influence +it. + +Signed-off-by: Johannes Berg <johannes@sipsolutions.net> +--- + include/net/mac80211.h | 2 -- + net/mac80211/main.c | 2 -- + 2 files changed, 4 deletions(-) + +--- everything.orig/include/net/mac80211.h 2008-10-07 20:06:42.000000000 +0200 ++++ everything/include/net/mac80211.h 2008-10-07 20:06:43.000000000 +0200 +@@ -470,7 +470,6 @@ enum ieee80211_conf_flags { + * @listen_interval: listen interval in units of beacon interval + * @flags: configuration flags defined above + * @power_level: requested transmit power (in dBm) +- * @max_antenna_gain: maximum antenna gain (in dBi) + * @antenna_sel_tx: transmit antenna selection, 0: default/diversity, + * 1/2: antenna 0/1 + * @antenna_sel_rx: receive antenna selection, like @antenna_sel_tx +@@ -485,7 +484,6 @@ struct ieee80211_conf { + u16 listen_interval; + u32 flags; + int power_level; +- int max_antenna_gain; + u8 antenna_sel_tx; + u8 antenna_sel_rx; + +--- everything.orig/net/mac80211/main.c 2008-10-07 20:06:43.000000000 +0200 ++++ everything/net/mac80211/main.c 2008-10-07 20:06:43.000000000 +0200 +@@ -215,8 +215,6 @@ int ieee80211_hw_config(struct ieee80211 + local->hw.conf.power_level = min(chan->max_power, + local->hw.conf.power_level); + +- local->hw.conf.max_antenna_gain = chan->max_antenna_gain; +- + #ifdef CONFIG_MAC80211_VERBOSE_DEBUG + printk(KERN_DEBUG "%s: HW CONFIG: freq=%d\n", + wiphy_name(local->hw.wiphy), chan->center_freq); |