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Diffstat (limited to 'packages/wlan-ng/files/post-down')
| -rw-r--r-- | packages/wlan-ng/files/post-down | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/packages/wlan-ng/files/post-down b/packages/wlan-ng/files/post-down index e69de29bb2..bf4ba0ae60 100644 --- a/packages/wlan-ng/files/post-down +++ b/packages/wlan-ng/files/post-down @@ -0,0 +1,31 @@ +#!/bin/sh +# +# This script takes care of bringing down wlan-ng devices. +# It is run by ifdown. + +WLANCTL=/sbin/wlanctl-ng + +if [ ! -x $WLANCTL ] ; then + exit 0 +fi + +case $IFACE in +wlan?) + # Reset device to make sure it is not trying to generate + # interrupts. + result=`$WLANCTL $IFACE lnxreq_ifstate ifstate=disable` + + # Remove modules. Of course, for all I know they are still in use + # by another interface, in which case these rmmods will fail. Also, + # depending on how modutils is set up, different prism2 modules + # might be loaded. + ( + rmmod prism2_pci || rmmod prism2_cs || rmmod prism2_usb || \ + rmmod prism2_plx || true + rmmod p80211 || true + ) 2>/dev/null + + # Remove lock file, just in case. + rm -f /var/lock/wlan-$IFACE.lock +;; +esac |