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madwifi: fix run-time changing of iwpriv settings (thx, brainslayer) 

SVN-Revision: 15664
lede-17.01
Felix Fietkau 2009-05-07 11:32:47 +00:00
parent b4574b5b03
commit 28dbc959ca
1 changed files with 31 additions and 0 deletions
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31
package/madwifi/patches/422-confchange_reset.patch Normal file
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@ -0,0 +1,31 @@
--- a/net80211/ieee80211_wireless.c
+++ b/net80211/ieee80211_wireless.c
@@ -70,7 +70,8 @@
(((_dev)->flags & (IFF_RUNNING|IFF_UP)) == (IFF_RUNNING|IFF_UP))
#define IS_UP_AUTO(_vap) \
(IS_UP((_vap)->iv_dev) && \
- (_vap)->iv_ic->ic_roaming == IEEE80211_ROAMING_AUTO)
+ (((_vap)->iv_opmode == IEEE80211_M_HOSTAP) || \
+ (_vap)->iv_ic->ic_roaming == IEEE80211_ROAMING_AUTO))
#define RESCAN 1
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27)
@@ -283,7 +284,7 @@ ieee80211_ioctl_siwencode(struct net_dev
vap->iv_flags &= ~IEEE80211_F_DROPUNENC;
}
}
- if ((error == 0) && IS_UP(vap->iv_dev)) {
+ if ((error == 0) && IS_UP_AUTO(vap) && wepchange) {
/*
* Device is up and running; we must kick it to
* effect the change. If we're enabling/disabling
@@ -291,8 +292,7 @@ ieee80211_ioctl_siwencode(struct net_dev
* so the 802.11 state machine is reset. Otherwise
* the key state should have been updated above.
*/
- if (wepchange && IS_UP_AUTO(vap))
- ieee80211_new_state(vap, IEEE80211_S_SCAN, 0);
+ ieee80211_new_state(vap, IEEE80211_S_SCAN, 0);
}
#ifdef ATH_SUPERG_XR
/* set the same params on the xr vap device if exists */