Sven Neumann a203c2aa4c cfg80211: really ignore the regulatory request ... At the beginning of wiphy_update_regulatory() a check is performed whether the request is to be ignored. Then the request is sent to the driver nevertheless. This happens even if last_request points to NULL, leading to a crash in the driver: [<bf01d864>] (lbs_set_11d_domain_info+0x28/0x1e4 [libertas]) from [<c03b714c>] (wiphy_update_regulatory+0x4d0/0x4f4) [<c03b714c>] (wiphy_update_regulatory+0x4d0/0x4f4) from [<c03b4008>] (wiphy_register+0x354/0x420) [<c03b4008>] (wiphy_register+0x354/0x420) from [<bf01b17c>] (lbs_cfg_register+0x80/0x164 [libertas]) [<bf01b17c>] (lbs_cfg_register+0x80/0x164 [libertas]) from [<bf020e64>] (lbs_start_card+0x20/0x88 [libertas]) [<bf020e64>] (lbs_start_card+0x20/0x88 [libertas]) from [<bf02cbd8>] (if_sdio_probe+0x898/0x9c0 [libertas_sdio]) Fix this by returning early. Also remove the out: label as it is not any longer needed. Signed-off-by: Sven Neumann <s.neumann@raumfeld.com> Cc: linux-wireless@vger.kernel.org Cc: Johannes Berg <johannes@sipsolutions.net> Cc: Daniel Mack <daniel@zonque.org> Cc: stable@kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>		2011-07-26 16:27:29 -04:00
..
.gitignore
chan.c
core.c	cfg80211: enter psm when working as p2p_cli	2011-07-20 15:04:35 -04:00
core.h	cfg80211: allow userspace to control supported rates in scan	2011-07-19 16:49:58 -04:00
db.txt
debugfs.c
debugfs.h
ethtool.c	wireless: add support for ethtool_ops->{get,set}_ringparam	2011-03-11 14:16:58 -05:00
ethtool.h
genregdb.awk
ibss.c
Kconfig
lib80211.c
lib80211_crypt_ccmp.c
lib80211_crypt_tkip.c
lib80211_crypt_wep.c	wireless: Fix warnings due to -Wunused-but-set-variable	2011-05-10 15:53:47 -04:00
Makefile
mesh.c	nl80211: New notification to discover mesh peer candidates.	2011-04-12 16:57:39 -04:00
mlme.c	cfg80211/nl80211: support GTK rekey offload	2011-07-06 15:05:42 -04:00
nl80211.c	cfg80211: fix scan crash on single-band cards	2011-07-20 15:04:38 -04:00
nl80211.h	cfg80211/nl80211: support GTK rekey offload	2011-07-06 15:05:42 -04:00
radiotap.c
reg.c	cfg80211: really ignore the regulatory request	2011-07-26 16:27:29 -04:00
reg.h	net/wireless: add COUNTRY to to regulatory device uevent	2011-03-09 16:10:57 -05:00
regdb.h
scan.c	cfg80211: fix scan crash on single-band cards	2011-07-20 15:04:38 -04:00
sme.c	cfg80211: Use consistent BSS matching between scan and sme	2011-05-19 10:37:18 -04:00
sysfs.c	nl80211/cfg80211: WoWLAN support	2011-05-05 14:59:19 -04:00
sysfs.h
util.c	cfg80211: fix scan crash on single-band cards	2011-07-20 15:04:38 -04:00
wext-compat.c	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2011-03-03 21:27:42 -08:00
wext-compat.h
wext-core.c
wext-priv.c
wext-proc.c
wext-sme.c
wext-spy.c