Chen Zhongjin ae19622e7f wifi: cfg80211: Fix not unregister reg_pdev when load_builtin_regdb_keys() fails ... [ Upstream commit 833a9fd28c ] In regulatory_init_db(), when it's going to return a error, reg_pdev should be unregistered. When load_builtin_regdb_keys() fails it doesn't do it and makes cfg80211 can't be reload with report: sysfs: cannot create duplicate filename '/devices/platform/regulatory.0' ... <TASK> dump_stack_lvl+0x79/0x9b sysfs_warn_dup.cold+0x1c/0x29 sysfs_create_dir_ns+0x22d/0x290 kobject_add_internal+0x247/0x800 kobject_add+0x135/0x1b0 device_add+0x389/0x1be0 platform_device_add+0x28f/0x790 platform_device_register_full+0x376/0x4b0 regulatory_init+0x9a/0x4b2 [cfg80211] cfg80211_init+0x84/0x113 [cfg80211] ... Fixes: 90a53e4432 ("cfg80211: implement regdb signature checking") Signed-off-by: Chen Zhongjin <chenzhongjin@huawei.com> Link: https://lore.kernel.org/r/20221109090237.214127-1-chenzhongjin@huawei.com Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-12-31 13:14:14 +01:00
..
certs
.gitignore
ap.c
chan.c	cfg80211: add cfg80211_any_usable_channels()	2021-06-23 13:05:08 +02:00
core.c	cfg80211: fix race in netlink owner interface destruction	2022-02-23 12:03:11 +01:00
core.h	cfg80211: fix management registrations locking	2021-10-25 15:20:22 +02:00
debugfs.c	wifi: cfg80211: debugfs: fix return type in ht40allow_map_read()	2022-09-08 12:28:02 +02:00
debugfs.h
ethtool.c
ibss.c
Kconfig
lib80211.c
lib80211_crypt_ccmp.c
lib80211_crypt_tkip.c
lib80211_crypt_wep.c
Makefile
mesh.c
mlme.c	cfg80211: fix management registrations locking	2021-10-25 15:20:22 +02:00
nl80211.c	nl80211: don't hold RTNL in color change request	2022-06-09 10:22:53 +02:00
nl80211.h	nl80211: fix radio statistics in survey dump	2021-11-25 09:48:34 +01:00
ocb.c
of.c
pmsr.c	nl80211/cfg80211: add BSS color to NDP ranging parameters	2021-06-23 11:29:14 +02:00
radiotap.c	mac80211: Use flex-array for radiotap header bitmap	2021-08-13 09:58:25 +02:00
rdev-ops.h	nl80211: add support for BSS coloring	2021-08-17 11:58:21 +02:00
reg.c	wifi: cfg80211: Fix not unregister reg_pdev when load_builtin_regdb_keys() fails	2022-12-31 13:14:14 +01:00
reg.h
scan.c	wifi: cfg80211: don't allow multi-BSSID in S1G	2022-12-08 11:28:40 +01:00
sme.c
sysfs.c
sysfs.h
trace.c
trace.h	cfg80211: fix BSS color notify trace enum confusion	2021-08-18 09:21:52 +02:00
util.c	wifi: cfg80211: fix MCS divisor value	2022-10-12 09:53:28 +02:00
wext-compat.c	cfg80211: expose the rfkill device to the low level driver	2021-06-23 11:29:13 +02:00
wext-compat.h
wext-core.c	wifi: wext: use flex array destination for memcpy()	2022-11-26 09:24:51 +01:00
wext-priv.c
wext-proc.c
wext-sme.c
wext-spy.c