Documentation/.renames.txt: warning: ignored by one of the .gitignore files
../net/socket.c:1806:21: warning: symbol 'update_socket_protocol' was not declared. Should it be static?
../drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c: In function ‘rtl8723bs_init_xmit_priv’:
../drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c:528:30: warning: variable ‘phal’ set but not used [-Wunused-but-set-variable=]
  528 |         struct hal_com_data *phal;
      |                              ^~~~
../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?
Documentation/.renames.txt: warning: ignored by one of the .gitignore files
Documentation/.renames.txt: warning: ignored by one of the .gitignore files