linux-stable.git/drivers/net/wireless, branch v6.8.2 Linux kernel stable tree wifi: brcm80211: handle pmk_op allocation failure 2024-03-26T22:16:52+00:00 Duoming Zhou duoming@zju.edu.cn 2024-02-29T10:31:53+00:00 6138a82f3bccfc67ed7ac059493579fc326c02e5 [ Upstream commit b4152222e04cb8afeeca239c90e3fcaf4c553b42 ] The kzalloc() in brcmf_pmksa_v3_op() will return null if the physical memory has run out. As a result, if we dereference the null value, the null pointer dereference bug will happen. Return -ENOMEM from brcmf_pmksa_v3_op() if kzalloc() fails for pmk_op. Fixes: a96202acaea4 ("wifi: brcmfmac: cfg80211: Add support for PMKID_V3 operations") Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com> Signed-off-by: Duoming Zhou <duoming@zju.edu.cn> Reviewed-by: Kees Cook <keescook@chromium.org> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://msgid.link/20240229103153.18533-1-duoming@zju.edu.cn Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit b4152222e04cb8afeeca239c90e3fcaf4c553b42 ]

The kzalloc() in brcmf_pmksa_v3_op() will return null if the
physical memory has run out. As a result, if we dereference
the null value, the null pointer dereference bug will happen.

Return -ENOMEM from brcmf_pmksa_v3_op() if kzalloc() fails
for pmk_op.

Fixes: a96202acaea4 ("wifi: brcmfmac: cfg80211: Add support for PMKID_V3 operations")
Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Duoming Zhou <duoming@zju.edu.cn>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20240229103153.18533-1-duoming@zju.edu.cn
Signed-off-by: Sasha Levin <sashal@kernel.org>
wifi: rtw88: 8821c: Fix false alarm count 2024-03-26T22:16:52+00:00 Bitterblue Smith rtl8821cerfe2@gmail.com 2024-02-29T22:35:58+00:00 56bf9dbb3aa39b3a68322e50fadacead5a8c3bb3 [ Upstream commit c238adbc578eeb70cbc8fdd1bef3666b0f585b13 ] total_fa_cnt is supposed to include cck_fa_cnt and ofdm_fa_cnt, not just ofdm_fa_cnt. Fixes: 960361238b86 ("rtw88: 8821c: add false alarm statistics") Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com> Acked-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://msgid.link/f3cb6d17-e4e4-44a7-9c9b-72aed994b5c9@gmail.com Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit c238adbc578eeb70cbc8fdd1bef3666b0f585b13 ]

total_fa_cnt is supposed to include cck_fa_cnt and ofdm_fa_cnt, not just
ofdm_fa_cnt.

Fixes: 960361238b86 ("rtw88: 8821c: add false alarm statistics")
Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/f3cb6d17-e4e4-44a7-9c9b-72aed994b5c9@gmail.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
wifi: rtw88: 8821c: Fix beacon loss and disconnect 2024-03-26T22:16:52+00:00 Bitterblue Smith rtl8821cerfe2@gmail.com 2024-02-29T22:35:09+00:00 53243f1ad40872ad6317a267313e03943b8660a0 [ Upstream commit e1dfa21427baeb813f9a2f9ceab6b7d32c3ca425 ] Tenda U9 V2.0, which contains RTL8811CU, is practically unusable because of frequent disconnections: Feb 23 14:46:45 ideapad2 wpa_supplicant[427]: wlp3s0f3u2: CTRL-EVENT-BEACON-LOSS Feb 23 14:46:46 ideapad2 wpa_supplicant[427]: wlp3s0f3u2: CTRL-EVENT-DISCONNECTED bssid=90:55:de:__:__:__ reason=4 locally_generated=1 Feb 23 14:46:52 ideapad2 wpa_supplicant[427]: wlp3s0f3u2: CTRL-EVENT-CONNECTED - Connection to 90:55:de:__:__:__ completed [id=0 id_str=] Feb 23 14:46:54 ideapad2 wpa_supplicant[427]: wlp3s0f3u2: CTRL-EVENT-BEACON-LOSS Feb 23 14:46:55 ideapad2 wpa_supplicant[427]: wlp3s0f3u2: CTRL-EVENT-DISCONNECTED bssid=90:55:de:__:__:__ reason=4 locally_generated=1 Feb 23 14:47:01 ideapad2 wpa_supplicant[427]: wlp3s0f3u2: CTRL-EVENT-CONNECTED - Connection to 90:55:de:__:__:__ completed [id=0 id_str=] Feb 23 14:47:04 ideapad2 wpa_supplicant[427]: wlp3s0f3u2: CTRL-EVENT-BEACON-LOSS Feb 23 14:47:05 ideapad2 wpa_supplicant[427]: wlp3s0f3u2: CTRL-EVENT-DISCONNECTED bssid=90:55:de:__:__:__ reason=4 locally_generated=1 This is caused by a mistake in the chip initialisation. This version of the chip requires loading an extra AGC table right after the main one, but the extra table is being loaded at the wrong time, in rtw_chip_board_info_setup(). Move the extra AGC table loading to the right place, in rtw_phy_load_tables(). The rtw_chip_board_info_setup() can only do "software" things, and rtw_phy_load_tables() can really do IO. Fixes: 5d6651fe8583 ("rtw88: 8821c: support RFE type2 wifi NIC") Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com> Acked-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://msgid.link/276c31d8-b9a8-4e54-a3ac-09b74657aff7@gmail.com Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit e1dfa21427baeb813f9a2f9ceab6b7d32c3ca425 ]

Tenda U9 V2.0, which contains RTL8811CU, is practically unusable because
of frequent disconnections:

Feb 23 14:46:45 ideapad2 wpa_supplicant[427]: wlp3s0f3u2: CTRL-EVENT-BEACON-LOSS
Feb 23 14:46:46 ideapad2 wpa_supplicant[427]: wlp3s0f3u2: CTRL-EVENT-DISCONNECTED
	bssid=90:55:de:__:__:__ reason=4 locally_generated=1

Feb 23 14:46:52 ideapad2 wpa_supplicant[427]: wlp3s0f3u2: CTRL-EVENT-CONNECTED
	- Connection to 90:55:de:__:__:__ completed [id=0 id_str=]
Feb 23 14:46:54 ideapad2 wpa_supplicant[427]: wlp3s0f3u2: CTRL-EVENT-BEACON-LOSS
Feb 23 14:46:55 ideapad2 wpa_supplicant[427]: wlp3s0f3u2: CTRL-EVENT-DISCONNECTED
	bssid=90:55:de:__:__:__ reason=4 locally_generated=1

Feb 23 14:47:01 ideapad2 wpa_supplicant[427]: wlp3s0f3u2: CTRL-EVENT-CONNECTED
	- Connection to 90:55:de:__:__:__ completed [id=0 id_str=]
Feb 23 14:47:04 ideapad2 wpa_supplicant[427]: wlp3s0f3u2: CTRL-EVENT-BEACON-LOSS
Feb 23 14:47:05 ideapad2 wpa_supplicant[427]: wlp3s0f3u2: CTRL-EVENT-DISCONNECTED
	bssid=90:55:de:__:__:__ reason=4 locally_generated=1

This is caused by a mistake in the chip initialisation. This version of
the chip requires loading an extra AGC table right after the main one,
but the extra table is being loaded at the wrong time, in
rtw_chip_board_info_setup().

Move the extra AGC table loading to the right place, in
rtw_phy_load_tables().

The rtw_chip_board_info_setup() can only do "software" things, and
rtw_phy_load_tables() can really do IO.

Fixes: 5d6651fe8583 ("rtw88: 8821c: support RFE type2 wifi NIC")
Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/276c31d8-b9a8-4e54-a3ac-09b74657aff7@gmail.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
wifi: rtw88: 8821cu: Fix firmware upload fail 2024-03-26T22:16:52+00:00 Bitterblue Smith rtl8821cerfe2@gmail.com 2024-02-29T22:32:45+00:00 3a82ec6fba1f127feff3071c99ee8ced1ad35c6e [ Upstream commit 41a7acb7dde8395f52a707bbba7712a898dfafb0 ] RTL8822CU, RTL8822BU, and RTL8821CU need an extra register write after reading and writing certain addresses. Without this, the firmware upload fails approximately more than 50% of the time. Tested with RTL8811CU (Tenda U9 V2.0) which is the same as RTL8821CU but without Bluetooth. Fixes: a82dfd33d123 ("wifi: rtw88: Add common USB chip support") Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com> Acked-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://msgid.link/f12ed39d-28e8-4b8b-8d22-447bcf295afc@gmail.com Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 41a7acb7dde8395f52a707bbba7712a898dfafb0 ]

RTL8822CU, RTL8822BU, and RTL8821CU need an extra register write after
reading and writing certain addresses.

Without this, the firmware upload fails approximately more than 50% of
the time.

Tested with RTL8811CU (Tenda U9 V2.0) which is the same as RTL8821CU
but without Bluetooth.

Fixes: a82dfd33d123 ("wifi: rtw88: Add common USB chip support")
Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/f12ed39d-28e8-4b8b-8d22-447bcf295afc@gmail.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
wifi: mt76: fix the issue of missing txpwr settings from ch153 to ch177 2024-03-26T22:16:49+00:00 Ming Yen Hsieh mingyen.hsieh@mediatek.com 2024-02-07T03:31:23+00:00 f38a9944c8872157970e87e5df35a99f1a8d9d95 [ Upstream commit e9a46175a79fbc591c48d433020444b8fa2750ee ] Because the number of channels to be configured is calculated using the %, and it results in 0 when there's an exact division, this leads to some channels not having their tx power configured. Fixes: 7801da338856 ("wifi: mt76: mt7921: enable set txpower for UNII-4") Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit e9a46175a79fbc591c48d433020444b8fa2750ee ]

Because the number of channels to be configured is calculated using the %,
and it results in 0 when there's an exact division, this leads to some
channels not having their tx power configured.

Fixes: 7801da338856 ("wifi: mt76: mt7921: enable set txpower for UNII-4")
Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Sasha Levin <sashal@kernel.org>
wifi: mt76: mt792x: fix a potential loading failure of the 6Ghz channel config from ACPI 2024-03-26T22:16:49+00:00 Ming Yen Hsieh mingyen.hsieh@mediatek.com 2024-01-16T02:48:55+00:00 3f6b41f6d2d9bddc5b5b753bd7090d5dfac06ab5 [ Upstream commit 07ce1d46372489d90f9cccebb3277d1af801c4b9 ] In some case, the MTCL table will exist, but MTDS table will not. So the SAR will init fail. This patch make MTCL and MTDS can exist with no dependence. Fixes: f965333e491e ("mt76: mt7921: introduce ACPI SAR support") Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Signed-off-by: Leon Yen <leon.yen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 07ce1d46372489d90f9cccebb3277d1af801c4b9 ]

In some case, the MTCL table will exist, but MTDS table will not.
So the SAR will init fail. This patch make MTCL and MTDS can exist
with no dependence.

Fixes: f965333e491e ("mt76: mt7921: introduce ACPI SAR support")
Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com>
Signed-off-by: Leon Yen <leon.yen@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Sasha Levin <sashal@kernel.org>
wifi: mt76: mt7921: fix incorrect type conversion for CLC command 2024-03-26T22:16:48+00:00 Ming Yen Hsieh mingyen.hsieh@mediatek.com 2024-01-16T02:48:54+00:00 7bfe8fe39892a767be812d6c2b8a1aad284e8d39 [ Upstream commit b6351ef9994ccb93b2447d396a0c517964dff2bc ] clc->len is defined as 32 bits in length, so it must also be operated on with 32 bits, not 16 bits. Fixes: fa6ad88e023d ("wifi: mt76: mt7921: fix country count limitation for CLC") Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202312112104.Zkc3QUHr-lkp@intel.com/ Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit b6351ef9994ccb93b2447d396a0c517964dff2bc ]

clc->len is defined as 32 bits in length, so it must also be
operated on with 32 bits, not 16 bits.

Fixes: fa6ad88e023d ("wifi: mt76: mt7921: fix country count limitation for CLC")
Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com>
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202312112104.Zkc3QUHr-lkp@intel.com/
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Sasha Levin <sashal@kernel.org>
wifi: mt76: mt7925e: fix use-after-free in free_irq() 2024-03-26T22:16:48+00:00 Deren Wu deren.wu@mediatek.com 2024-01-13T09:00:23+00:00 6d9930096e1f13cf6d9aabfbf95d0e05fb04144f [ Upstream commit a5a5f4413d91f395cb2d89829d376d7393ad48b9 ] From commit a304e1b82808 ("[PATCH] Debug shared irqs"), there is a test to make sure the shared irq handler should be able to handle the unexpected event after deregistration. For this case, let's apply MT76_REMOVED flag to indicate the device was removed and do not run into the resource access anymore. Fixes: c948b5da6bbe ("wifi: mt76: mt7925: add Mediatek Wi-Fi7 driver for mt7925 chips") Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit a5a5f4413d91f395cb2d89829d376d7393ad48b9 ]

From commit a304e1b82808 ("[PATCH] Debug shared irqs"), there is a test
to make sure the shared irq handler should be able to handle the unexpected
event after deregistration. For this case, let's apply MT76_REMOVED flag to
indicate the device was removed and do not run into the resource access
anymore.

Fixes: c948b5da6bbe ("wifi: mt76: mt7925: add Mediatek Wi-Fi7 driver for mt7925 chips")
Signed-off-by: Deren Wu <deren.wu@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Sasha Levin <sashal@kernel.org>
wifi: mt76: mt7921e: fix use-after-free in free_irq() 2024-03-26T22:16:48+00:00 Deren Wu deren.wu@mediatek.com 2024-01-13T09:00:22+00:00 bfeaef901194c5923ce3330272786eff2fac513a [ Upstream commit c957280ef6ab6bdf559a91ae693a6b34310697e3 ] From commit a304e1b82808 ("[PATCH] Debug shared irqs"), there is a test to make sure the shared irq handler should be able to handle the unexpected event after deregistration. For this case, let's apply MT76_REMOVED flag to indicate the device was removed and do not run into the resource access anymore. BUG: KASAN: use-after-free in mt7921_irq_handler+0xd8/0x100 [mt7921e] Read of size 8 at addr ffff88824a7d3b78 by task rmmod/11115 CPU: 28 PID: 11115 Comm: rmmod Tainted: G W L 5.17.0 #10 Hardware name: Micro-Star International Co., Ltd. MS-7D73/MPG B650I EDGE WIFI (MS-7D73), BIOS 1.81 01/05/2024 Call Trace: <TASK> dump_stack_lvl+0x6f/0xa0 print_address_description.constprop.0+0x1f/0x190 ? mt7921_irq_handler+0xd8/0x100 [mt7921e] ? mt7921_irq_handler+0xd8/0x100 [mt7921e] kasan_report.cold+0x7f/0x11b ? mt7921_irq_handler+0xd8/0x100 [mt7921e] mt7921_irq_handler+0xd8/0x100 [mt7921e] free_irq+0x627/0xaa0 devm_free_irq+0x94/0xd0 ? devm_request_any_context_irq+0x160/0x160 ? kobject_put+0x18d/0x4a0 mt7921_pci_remove+0x153/0x190 [mt7921e] pci_device_remove+0xa2/0x1d0 __device_release_driver+0x346/0x6e0 driver_detach+0x1ef/0x2c0 bus_remove_driver+0xe7/0x2d0 ? __check_object_size+0x57/0x310 pci_unregister_driver+0x26/0x250 __do_sys_delete_module+0x307/0x510 ? free_module+0x6a0/0x6a0 ? fpregs_assert_state_consistent+0x4b/0xb0 ? rcu_read_lock_sched_held+0x10/0x70 ? syscall_enter_from_user_mode+0x20/0x70 ? trace_hardirqs_on+0x1c/0x130 do_syscall_64+0x5c/0x80 ? trace_hardirqs_on_prepare+0x72/0x160 ? do_syscall_64+0x68/0x80 ? trace_hardirqs_on_prepare+0x72/0x160 entry_SYSCALL_64_after_hwframe+0x44/0xae Reported-by: Mikhail Gavrilov <mikhail.v.gavrilov@gmail.com> Closes: https://lore.kernel.org/linux-wireless/CABXGCsOdvVwdLmSsC8TZ1jF0UOg_F_W3wqLECWX620PUkvNk=A@mail.gmail.com/ Fixes: 9270270d6219 ("wifi: mt76: mt7921: fix PCI DMA hang after reboot") Tested-by: Mikhail Gavrilov <mikhail.v.gavrilov@gmail.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit c957280ef6ab6bdf559a91ae693a6b34310697e3 ]

From commit a304e1b82808 ("[PATCH] Debug shared irqs"), there is a test
to make sure the shared irq handler should be able to handle the unexpected
event after deregistration. For this case, let's apply MT76_REMOVED flag to
indicate the device was removed and do not run into the resource access
anymore.

BUG: KASAN: use-after-free in mt7921_irq_handler+0xd8/0x100 [mt7921e]
Read of size 8 at addr ffff88824a7d3b78 by task rmmod/11115
CPU: 28 PID: 11115 Comm: rmmod Tainted: G        W    L    5.17.0 #10
Hardware name: Micro-Star International Co., Ltd. MS-7D73/MPG B650I
EDGE WIFI (MS-7D73), BIOS 1.81 01/05/2024
Call Trace:
 <TASK>
 dump_stack_lvl+0x6f/0xa0
 print_address_description.constprop.0+0x1f/0x190
 ? mt7921_irq_handler+0xd8/0x100 [mt7921e]
 ? mt7921_irq_handler+0xd8/0x100 [mt7921e]
 kasan_report.cold+0x7f/0x11b
 ? mt7921_irq_handler+0xd8/0x100 [mt7921e]
 mt7921_irq_handler+0xd8/0x100 [mt7921e]
 free_irq+0x627/0xaa0
 devm_free_irq+0x94/0xd0
 ? devm_request_any_context_irq+0x160/0x160
 ? kobject_put+0x18d/0x4a0
 mt7921_pci_remove+0x153/0x190 [mt7921e]
 pci_device_remove+0xa2/0x1d0
 __device_release_driver+0x346/0x6e0
 driver_detach+0x1ef/0x2c0
 bus_remove_driver+0xe7/0x2d0
 ? __check_object_size+0x57/0x310
 pci_unregister_driver+0x26/0x250
 __do_sys_delete_module+0x307/0x510
 ? free_module+0x6a0/0x6a0
 ? fpregs_assert_state_consistent+0x4b/0xb0
 ? rcu_read_lock_sched_held+0x10/0x70
 ? syscall_enter_from_user_mode+0x20/0x70
 ? trace_hardirqs_on+0x1c/0x130
 do_syscall_64+0x5c/0x80
 ? trace_hardirqs_on_prepare+0x72/0x160
 ? do_syscall_64+0x68/0x80
 ? trace_hardirqs_on_prepare+0x72/0x160
 entry_SYSCALL_64_after_hwframe+0x44/0xae

Reported-by: Mikhail Gavrilov <mikhail.v.gavrilov@gmail.com>
Closes: https://lore.kernel.org/linux-wireless/CABXGCsOdvVwdLmSsC8TZ1jF0UOg_F_W3wqLECWX620PUkvNk=A@mail.gmail.com/
Fixes: 9270270d6219 ("wifi: mt76: mt7921: fix PCI DMA hang after reboot")
Tested-by: Mikhail Gavrilov <mikhail.v.gavrilov@gmail.com>
Signed-off-by: Deren Wu <deren.wu@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Sasha Levin <sashal@kernel.org>
wifi: mt76: mt792x: fix ethtool warning 2024-03-26T22:16:48+00:00 Gen Xu genxu6@gmail.com 2024-01-27T17:04:30+00:00 8b553669bbacb3650500af745f81afe56583c9c0 [ Upstream commit 7b4f9cd6a5fc221895b1d9be83ee3c13c00d09ab ] Add a missing EHT related field to fix the following ethtool warning: [98179.287352] mt7921e 0003:01:00.0: ei: 74 SSTATS_LEN: 73 Fixes: c74df1c067f2 ("wifi: mt76: mt792x: introduce mt792x-lib module") Signed-off-by: Gen Xu <genxu6@gmail.com> Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 7b4f9cd6a5fc221895b1d9be83ee3c13c00d09ab ]

Add a missing EHT related field to fix the following ethtool warning:
[98179.287352] mt7921e 0003:01:00.0: ei: 74  SSTATS_LEN: 73

Fixes: c74df1c067f2 ("wifi: mt76: mt792x: introduce mt792x-lib module")
Signed-off-by: Gen Xu <genxu6@gmail.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Sasha Levin <sashal@kernel.org>