zzywysm

[    0.038910] apple-gpio-pinctrl 23e820000.pinctrl: No cache defaults, reading back from HW
[    0.039589] apple-gpio-pinctrl 24a820000.pinctrl: No cache defaults, reading back from HW
[    0.041806] apple-pmgr-pwrstate 23d280000.power-management:power-controller@78: always-on domain msg is not on at boot
[    0.080222] gpio gpiochip2: (macsmc-pmu-gpio): not an immutable chip, please consider fixing it!
[    0.083007] macsmc-rtkit 23e400000.smc: Failed to create device link (0x180) with 23d0d9300.spmi:pmu@f:rtc_nvmem@d000
[    0.092174] macsmc-rtkit 23e400000.smc: Failed to create device link (0x180) with 23d0d9300.spmi:pmu@f:rtc_nvmem@d000
[    0.102831] macsmc-rtkit 23e400000.smc: Failed to create device link (0x180) with 23d0d9300.spmi:pmu@f:legacy_nvmem@9f00
[    0.119183] apple-gpio-pinctrl 23c100000.pinctrl: No cache defaults, reading back from HW
[    0.119953] apple-gpio-pinctrl 23d1f0000.pinctrl: No cache defaults, reading back from HW
[    0.346760] nvme-apple 27bcc0000.nvme: RTKit: Unknown system 

zzywysm

In file included from ../drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:30:
In function 'brcmf_fil_iovar_int_get',
    inlined from 'brcmf_setup_wiphybands' at ../drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:7473:8:
../drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.h:123:16: warning: 'txchain' is used uninitialized [8;;https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wuninitialized-Wuninitialized8;;]
  123 |         __le32 data_le = cpu_to_le32(*data);
      |                ^~~~~~~
../drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c: In function 'brcmf_setup_wiphybands':
../drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c:7417:13: note: 'txchain' was declared here
 7417 |         u32 txchain;
      |             ^~~~~~~