.pylintrc: warning: ignored by one of the .gitignore files
In file included from ../include/linux/list.h:5,
                 from ../include/net/tcp.h:19,
                 from ../net/ipv4/tcp_output.c:40:
../include/net/tcp_ecn.h: In function ‘tcp_accecn_option_beacon_check’:
../include/linux/container_of.h:33:9: warning: initialization discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
   33 |         _Generic(ptr,                                                   \
      |         ^~~~~~~~
../include/linux/tcp.h:552:21: note: in expansion of macro ‘container_of_const’
  552 | #define tcp_sk(ptr) container_of_const(ptr, struct tcp_sock, inet_conn.icsk_inet.sk)
      |                     ^~~~~~~~~~~~~~~~~~
../include/net/tcp_ecn.h:640:31: note: in expansion of macro ‘tcp_sk’
  640 |         struct tcp_sock *tp = tcp_sk(sk);
      |                               ^~~~~~
.pylintrc: warning: ignored by one of the .gitignore files
In file included from ../include/linux/list.h:5,
                 from ../include/net/tcp.h:19,
                 from ../net/ipv4/tcp_output.c:40:
../include/net/tcp_ecn.h: In function ‘tcp_accecn_option_beacon_check’:
../include/linux/container_of.h:33:9: warning: initialization discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
   33 |         _Generic(ptr,                                                   \
      |         ^~~~~~~~
../include/linux/tcp.h:552:21: note: in expansion of macro ‘container_of_const’
  552 | #define tcp_sk(ptr) container_of_const(ptr, struct tcp_sock, inet_conn.icsk_inet.sk)
      |                     ^~~~~~~~~~~~~~~~~~
../include/net/tcp_ecn.h:640:31: note: in expansion of macro ‘tcp_sk’
  640 |         struct tcp_sock *tp = tcp_sk(sk);
      |                               ^~~~~~