From: Felix Fietkau <nbd@openwrt.org>
Date: Wed, 1 Jun 2005 15:12:20 +0000 (+0000)
Subject: add function for enabling/disabling radio in wlcompat
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=43e5060743a5558d435d9f4c7052322039f50c82;p=lede.git

add function for enabling/disabling radio in wlcompat

SVN-Revision: 1129
---

diff --git a/openwrt/target/linux/package/wlcompat/wlcompat.c b/openwrt/target/linux/package/wlcompat/wlcompat.c
index e39fe6889a..e3d42f5cbe 100644
--- a/openwrt/target/linux/package/wlcompat/wlcompat.c
+++ b/openwrt/target/linux/package/wlcompat/wlcompat.c
@@ -384,30 +384,44 @@ static int wlcompat_ioctl(struct net_device *dev,
 		}
 		case SIOCGIWTXPOW:
 		{
+			int radio;
+
+			if (wl_ioctl(dev, WLC_GET_RADIO, &radio, sizeof(int)) < 0)
+				return -EINVAL;
+			
 			if (wl_get_val(dev, "qtxpower", &(wrqu->txpower.value), sizeof(int)) < 0)
 				return -EINVAL;
 			
 			wrqu->txpower.value &= ~WL_TXPWR_OVERRIDE;
 				
 			wrqu->txpower.fixed = 0;
-			wrqu->txpower.disabled = 0;
+			wrqu->txpower.disabled = radio;
 			wrqu->txpower.flags = IW_TXPOW_MWATT;
 			break;
 		}
 		case SIOCSIWTXPOW:
 		{
-			int override;
-			
-			if (wl_get_val(dev, "qtxpower", &override, sizeof(int)) < 0)
+			/* This is weird: WLC_SET_RADIO with 1 as argument disables the radio */
+			int radio = wrqu->txpower.disabled;
+
+			if (wl_ioctl(dev, WLC_SET_RADIO, &radio, sizeof(int)) < 0)
 				return -EINVAL;
 			
-			wrqu->txpower.value |= override & WL_TXPWR_OVERRIDE;
-			
-			if (wrqu->txpower.flags != IW_TXPOW_MWATT)
-				return -EINVAL;
+			if (!wrqu->txpower.disabled) {
+				int override;
 
-			if (wl_set_val(dev, "qtxpower", &wrqu->txpower.value, sizeof(int)) < 0)
-				return -EINVAL;
+				if (wl_get_val(dev, "qtxpower", &override, sizeof(int)) < 0)
+					return -EINVAL;
+				
+				wrqu->txpower.value |= override & WL_TXPWR_OVERRIDE;
+				
+				if (wrqu->txpower.flags != IW_TXPOW_MWATT)
+					return -EINVAL;
+
+				if (wl_set_val(dev, "qtxpower", &wrqu->txpower.value, sizeof(int)) < 0)
+					return -EINVAL;
+
+			}
 		}
 		case SIOCGIWENCODE:
 		{