Redpoine warning on reboot
The redpine driver issues a warninng during shutdown
[ 168.852416] systemd-shutdown[1]: All loop devices detached.
[ 168.861709] [948]: Remounting '/' read-only in with options 'errors=remount-ro'.
[ 168.869606] [948]: Failed to remount '/' read-only: Device or resource busy
[ 168.889646] rsi_91x: SDIO Bus shutdown =====>
[ 168.894369] WARNING: CPU: 3 PID: 1 at drivers/net/wireless/rsi/rsi_91x_mac80211.c:2650 rsi_config_wowlan+0x14c/0x178]
[ 168.906231] Modules linked in: aes_ce_ccm qmi_wwan option cdc_wdm usb_wwan usbnet mii usbserial bnep mousedev xhci_p6
[ 168.980794] CPU: 3 PID: 1 Comm: systemd-shutdow Not tainted 5.2.0-00097-gef814e5c7b41 #224
[ 168.989400] Hardware name: Purism Librem 5 devkit (DT)
[ 168.994753] pstate: 40000005 (nZcv daif -PAN -UAO)
[ 168.999757] pc : rsi_config_wowlan+0x14c/0x178 [rsi_91x]
[ 169.005302] lr : rsi_config_wowlan+0x30/0x178 [rsi_91x]
[ 169.010742] sp : ffff8000a7c93c40
[ 169.014194] x29: ffff8000a7c93c40 x28: ffff8000a7c88000
[ 169.019727] x27: 0000000000000000 x26: 0000000000000000
[ 169.025261] x25: ffff0000109f5ec8 x24: ffff000010bc9040
[ 169.030795] x23: ffff8000a72b5888 x22: ffff000010c1c000
[ 169.036330] x21: ffff8000a03c50b8 x20: ffff8000a7d46000
[ 169.041864] x19: 0000000000000000 x18: 000000000000000d
[ 169.047398] x17: 0000000000000001 x16: 0000000000000000
[ 169.052932] x15: ffff8000a73c1f90 x14: ffff8000a685d088
[ 169.058466] x13: 0000000000000001 x12: 0000000000000000
[ 169.064000] x11: ffff8000a7c93be8 x10: ffff8000a7c93c10
[ 169.069534] x9 : 00000000ffffffd0 x8 : 0000000000000001
[ 169.075069] x7 : ffff8000a73ca900 x6 : 00000000022ca217
[ 169.080603] x5 : 000000000000008c x4 : 0000000000000003
[ 169.086136] x3 : 0000000000000001 x2 : ffff8000a1eb2000
[ 169.091670] x1 : bf280b3a49c74300 x0 : 0000000000000000
[ 169.097205] Call trace:
[ 169.099766] rsi_config_wowlan+0x14c/0x178 [rsi_91x]
[ 169.104942] rsi_shutdown+0x4c/0xd0 [rsi_sdio]
[ 169.109577] device_shutdown+0x10c/0x1f0
[ 169.113668] kernel_restart_prepare+0x34/0x40
[ 169.118206] kernel_restart+0x14/0x78
[ 169.122021] __se_sys_reboot+0x108/0x210
[ 169.126108] __arm64_sys_reboot+0x18/0x20
[ 169.130288] el0_svc_common.constprop.0+0x64/0x160
[ 169.135279] el0_svc_handler+0x18/0x20
[ 169.139186] el0_svc+0x8/0xc
[ 169.142187] ---[ end trace db5fd2e9b200317c ]---
[ 169.147108] rsi_91x: WoW triggers not enabled
[ 169.151683] rsi_91x: Failed to configure WoWLAN
[ 169.156938] rsi_91x: Waiting for interrupts to be cleared..
[ 169.157515] rsi_91x: .
[ 169.163338] rsi_91x:
[ 169.163338] Interrupts cleared
[ 169.211382] imx2-wdt 30280000.watchdog: Device shutdown: Expect reboot!
[ 169.224370] reboot: Restarting system