git: wlan - restore interface state check for IEEE80211_IOC_SCAN_REQ ioctl.

Wed Jul 13 02:41:14 PDT 2016

commit 326ab3188485757cf9c065d14bdd65b877513bc9
Author: Imre VadÃ¡sz <imre at vdsz.com>
Date:   Tue Jul 12 19:46:17 2016 +0200

    wlan - restore interface state check for IEEE80211_IOC_SCAN_REQ ioctl.
    
    Do not try to start a scan when interface is not running.
    
    How-to-reproduce:
    1) ifconfig wlan0 create wlandev urtwn0
    2) wlandebug -i wlan0 state
    3) ifconfig wlan0 scan
    
    Taken-From: FreeBSD (SVN r300237)

Summary of changes:
 sys/netproto/802_11/wlan/ieee80211_ioctl.c | 5 +++++
 1 file changed, 5 insertions(+)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/326ab3188485757cf9c065d14bdd65b877513bc9


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