Hauke Mehrtens c90e10b62e mac80211: Fix deadlock when configuring wifi ... The nl80211_set_wiphy() function was changed between kernel 5.11 and 5.12 to take the rdev->wiphy lock which should be freed at the end again. The 500-mac80211_configure_antenna_gain.patch added some code which just returned in some cases without unlocking. This resulted in a deadlock with brcmfmac. This patch fixes this by also jumping to the out label in case we want to leave the function. This fixes a hanging system when brcmfmac is in use. I do not know why we do not see this with other driver. The kernel returns very useful debug details when setting these OpenWrt configuration options: CONFIG_KERNEL_DETECT_HUNG_TASK=y CONFIG_KERNEL_PROVE_LOCKING=y Fixes: FS#4122 Fixes: b96c2569ac ("mac80211: Update to version 5.12.19-1") Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>		2021-11-13 19:09:22 +01:00
..
files	mac80211: allow retry of wifi setup if an iw interface add command fails	2021-09-30 11:33:37 +02:00
patches	mac80211: Fix deadlock when configuring wifi	2021-11-13 19:09:22 +01:00
scripts	mac80211: replace backticks by $(...)	2020-05-13 19:01:23 +02:00
ath.mk	mac80211: fix ATH_REG_DYNAMIC_USER_REG_HINTS	2021-05-23 15:11:38 +02:00
broadcom.mk	treewide: fix spelling 'seperate' -> 'separate'	2021-02-28 23:59:21 +00:00
intel.mk	treewide: nuke DRIVER_11W_SUPPORT	2020-12-23 16:36:08 +01:00
Makefile	mac80211: Update to version 5.15-rc6-1	2021-10-24 00:08:38 +02:00
marvell.mk	kernel: Remove support for kernel 3.18	2019-05-03 22:41:38 +02:00
ralink.mk	treewide: nuke DRIVER_11W_SUPPORT	2020-12-23 16:36:08 +01:00
realtek.mk	treewide: nuke DRIVER_11W_SUPPORT	2020-12-23 16:36:08 +01:00