prima wlan load failed

[ 3887.028124] wlan: module is from the staging directory, the quality is unknown, you have been warned.
[ 3887.116241] wlan: loading driver v3.0.11.85
[ 3887.136037] wcnss: wcnss_get_serial_number: Device serial number: 158875118
[ 3887.365113] VOS ASSERT in vos_start Line 926
[ 3887.365368] ------------[ cut here ]------------
[ 3887.366811] WARNING: CPU: 5 PID: 20417 at ../../../../../../kernel/xiaomi/android_kernel_dark_ages/drivers/staging/prima/CORE/VOSS/src/vos_api.c:926 vos_start+0x208/0x2a0 [wlan]
[ 3887.366875] Modules linked in: wlan(C+)
[ 3887.366901] CPU: 5 PID: 20417 Comm: insmod Tainted: G        WC      4.9.194-Dark-Ages-El-Noveno #2
[ 3887.366905] Hardware name: Qualcomm Technologies, Inc. E7 QRD SKU3 (DT)
[ 3887.366911] task: ffffffc0640d4b00 task.stack: ffffffc06b54c000
[ 3887.368085] PC is at vos_start+0x208/0x2a0 [wlan]
[ 3887.369231] LR is at vos_start+0x208/0x2a0 [wlan]
[ 3887.369238] pc : [<ffffff8001556a50>] lr : [<ffffff8001556a50>] pstate: 60400145
[ 3887.369242] sp : ffffffc06b54fb00
[ 3887.369246] x29: ffffffc06b54fb00 x28: ffffffc05ea532a0
[ 3887.369255] x27: ffffff8001660ec0 x26: ffffff80015f7620
[ 3887.369264] x25: ffffff800a20c710 x24: ffffff800162c648
[ 3887.369273] x23: ffffff80015f7548 x22: ffffff800168fd80
[ 3887.369281] x21: ffffff8001681d78 x20: ffffff8001681d80
[ 3887.369290] x19: ffffff800a20c710 x18: 0000000000000000
[ 3887.369298] x17: 0000000000000005 x16: ffffffc0b21bf628
[ 3887.369306] x15: 0000000000000000 x14: 0000000000040900
[ 3887.369315] x13: 0000000000000030 x12: 0000000000040900
[ 3887.369322] x11: ffffffc06b54f860 x10: ffffffc06b54f860
[ 3887.369331] x9 : 0000000000000006 x8 : 0000000000000006
[ 3887.369339] x7 : ffffff80086dca50 x6 : 000000000000002f
[ 3887.369347] x5 : 0000000000000000 x4 : 0000000000000000
[ 3887.369355] x3 : 0000000000000000 x2 : 0000000000040900
[ 3887.369363] x1 : 0000000000040900 x0 : 0000000000000020
[ 3887.369374]
               SP: 0xffffffc06b54fac0:
[ 3887.369377] fac0  01556a50 ffffff80 6b54fb00 ffffffc0 01556a50 ffffff80 60400145 00000000
[ 3887.369416] fae0  02fd7c45 00000000 249c136d 00000389 ffffffff 0000007f 000177e9 00000000
[ 3887.369441] fb00  6b54fb60 ffffffc0 01427564 ffffff80 5ea522a0 ffffffc0 5ea52700 ffffffc0
[ 3887.369466] fb20  015adcb8 ffffff80 01660dd8 ffffff80 015f7548 ffffff80 00000000 00000000
[ 3887.369493] ---[ end trace 0b8b548a85faccc4 ]---
[ 3887.369521] Call trace:
[ 3887.369533] Exception stack(0xffffffc06b54f8f0 to 0xffffffc06b54fa20)
[ 3887.369542] f8e0:                                   ffffff800a20c710 0000007fffffffff
[ 3887.369552] f900: 0000000042501000 ffffff8001556a50 0000000060400145 000000000000003d
[ 3887.369561] f920: ffffff800a20c710 ffffff800a235b28 0000000000000000 0000000000000006
[ 3887.369569] f940: 0000000000000000 0000000000000000 0000000000000020 0000000000000140
[ 3887.369578] f960: ffffff80098e4320 ffffff80098e4330 ffffff800a20c748 ffffff8009c9a018
[ 3887.369587] f980: ffffff80098e4350 0000000000000000 ffffffc06b54fa30 ffffff80081bde3c
[ 3887.369597] f9a0: ffffff800a20c000 ffffff8001681d80 ffffff8001681d78 ffffff800168fd80
[ 3887.369606] f9c0: ffffff80015f7548 0000000000040900 0000000000000020 0000000000040900
[ 3887.369614] f9e0: 0000000000040900 0000000000000000 0000000000000000 0000000000000000
[ 3887.369623] fa00: 000000000000002f ffffff80086dca50 0000000000000006 0000000000000006
[ 3887.370770] [<ffffff8001556a50>] vos_start+0x208/0x2a0 [wlan]
[ 3887.371862] [<ffffff8001427564>] hdd_wlan_startup+0x7ec/0x1000 [wlan]
[ 3887.373002] [<ffffff80018000d4>] init_module+0xd4/0x1000 [wlan]
[ 3887.373025] [<ffffff8008083f60>] do_one_initcall+0x48/0x14c
[ 3887.373038] [<ffffff80081be1d8>] do_init_module+0x60/0x228
[ 3887.373054] [<ffffff800815aa50>] load_module+0x1a04/0x1f60
[ 3887.373064] [<ffffff800815b234>] SyS_finit_module+0xc8/0xe0
[ 3887.373073] [<ffffff8008083d80>] el0_svc_naked+0x34/0x38
[ 3887.443610] wlan: driver load failure