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add function for enabling/disabling radio in wlcompat

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@1129 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd 2005-06-01 15:12:20 +00:00
parent ccd2cd2a4d
commit 54fa2845dd
1 changed files with 25 additions and 11 deletions
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36
target/linux/package/wlcompat/wlcompat.c
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@ -384,30 +384,44 @@ static int wlcompat_ioctl(struct net_device *dev,
} }
case SIOCGIWTXPOW: 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) if (wl_get_val(dev, "qtxpower", &(wrqu->txpower.value), sizeof(int)) < 0)
return -EINVAL; return -EINVAL;
wrqu->txpower.value &= ~WL_TXPWR_OVERRIDE; wrqu->txpower.value &= ~WL_TXPWR_OVERRIDE;
wrqu->txpower.fixed = 0; wrqu->txpower.fixed = 0;
wrqu->txpower.disabled = 0; wrqu->txpower.disabled = radio;
wrqu->txpower.flags = IW_TXPOW_MWATT; wrqu->txpower.flags = IW_TXPOW_MWATT;
break; break;
} }
case SIOCSIWTXPOW: case SIOCSIWTXPOW:
{ {
int override; /* This is weird: WLC_SET_RADIO with 1 as argument disables the radio */
int radio = wrqu->txpower.disabled;
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) if (wl_ioctl(dev, WLC_SET_RADIO, &radio, sizeof(int)) < 0)
return -EINVAL; return -EINVAL;
if (!wrqu->txpower.disabled) {
int override;
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: case SIOCGIWENCODE:
{ {