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mt76: mt7921: fix a race between mt7921_mcu_drv_pmctrl and mt7921_mcu_fw_pmctrl
authorLorenzo Bianconi <lorenzo@kernel.org>
Sun, 18 Apr 2021 16:45:27 +0000 (18:45 +0200)
committerFelix Fietkau <nbd@nbd.name>
Wed, 21 Apr 2021 18:55:52 +0000 (20:55 +0200)
commitfad90e43eac0434108af18e326e179d1b5153135
tree4d9a97b5a66084efea4996eecbd12e5f66d37e49tree
parentd5a2abb0db9ea05f24d1e48d3e4787247e0c5248commit | diff
mt76: mt7921: fix a race between mt7921_mcu_drv_pmctrl and mt7921_mcu_fw_pmctrl

Introduce a mutex in order to avoid a race between mt7921_mcu_drv_pmctrl and
mt7921_mcu_fw_pmctrl routines since they are run two independent works

Fixes: 1d8efc741df8 ("mt76: mt7921: introduce Runtime PM support")
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
drivers/net/wireless/mediatek/mt76/mt76_connac.h diff | blob | blame | history
drivers/net/wireless/mediatek/mt76/mt7921/init.c diff | blob | blame | history
drivers/net/wireless/mediatek/mt76/mt7921/mcu.c diff | blob | blame | history
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