Ben Greear db6d9e9e8b mac80211: Fix setting txpower to zero ... With multiple VIFS ath10k, and probably others, tries to find the minimum txpower for all vifs and uses that when setting txpower in the firmware. If a second vif is added and starts to scan, it's txpower is not initialized yet and it set to zero. ath10k had a patch to ignore zero values, but then it is impossible to actually set txpower to zero. So, instead initialize the txpower to INT_MIN in mac80211, and let drivers know that means the power has not been set and so should be ignored. This should fix regression in: commit 88407beb1b Author: Ryan Hsu <ryanhsu@qca.qualcomm.com> Date: Tue Dec 13 14:55:19 2016 -0800 ath10k: fix incorrect txpower set by P2P_DEVICE interface Tested on ath10k 9984 with ath10k-ct firmware. Signed-off-by: Ben Greear <greearb@candelatech.com> Link: https://lore.kernel.org/r/20191217183057.24586-1-greearb@candelatech.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>		2020-02-14 09:57:00 +01:00
..
acpi	Merge branches 'acpi-utils', 'acpi-platform', 'acpi-video' and 'acpi-doc'	2019-11-26 10:30:49 +01:00
asm-generic	powerpc updates for 5.5 #2	2019-12-06 13:36:31 -08:00
clocksource
crypto
drm	mm + drm coherent memory support for vmwgfx	2019-11-30 09:38:11 -08:00
dt-bindings	ARM: Device-tree updates	2019-12-05 12:09:47 -08:00
keys	powerpc updates for 5.5	2019-11-30 14:35:43 -08:00
kunit
kvm
linux	mac80211: parse also the RSNXE IE	2020-02-07 12:55:21 +01:00
math-emu
media	drm main pull for 5.5-rc1	2019-11-27 17:45:48 -08:00
misc
net	mac80211: Fix setting txpower to zero	2020-02-14 09:57:00 +01:00
pcmcia
ras
rdma	IB/core: Introduce rdma_user_mmap_entry_insert_range() API	2019-12-12 16:55:36 -05:00
scsi
soc	drm msm + fixes for 5.5-rc1	2019-12-06 10:28:09 -08:00
sound	ASoC: Fixes for v5.5	2019-12-17 14:18:32 +01:00
target
trace	sctp: move trace_sctp_probe_path into sctp_outq_sack	2019-12-26 13:06:45 -08:00
uapi	nl80211: add src and dst addr attributes for control port tx/rx	2020-02-07 12:58:37 +01:00
vdso
video
xen	xen/interface: re-define FRONT/BACK_RING_ATTACH()	2019-12-20 13:44:42 +01:00