../net/core/filter.c:1431:39: warning: incorrect type in argument 1 (different address spaces)
../net/core/filter.c:1431:39:    expected struct sock_filter const *filter
../net/core/filter.c:1431:39:    got struct sock_filter [noderef] __user *filter
../net/core/filter.c:1509:39: warning: incorrect type in argument 1 (different address spaces)
../net/core/filter.c:1509:39:    expected struct sock_filter const *filter
../net/core/filter.c:1509:39:    got struct sock_filter [noderef] __user *filter
../net/core/filter.c:2331:45: warning: incorrect type in argument 2 (different base types)
../net/core/filter.c:2331:45:    expected restricted __be32 [usertype] daddr
../net/core/filter.c:2331:45:    got unsigned int [usertype] ipv4_nh
../net/core/filter.c:3931:29: warning: symbol 'bpf_xdp_get_buff_len_trace_proto' was not declared. Should it be static?
../net/core/filter.c:4663:29: warning: symbol 'bpf_skb_output_proto' was not declared. Should it be static?
../net/core/filter.c:5077:29: warning: symbol 'bpf_xdp_output_proto' was not declared. Should it be static?
../net/core/filter.c:8014:29: warning: symbol 'bpf_sk_storage_get_cg_sock_proto' was not declared. Should it be static?
../net/core/filter.c:11987:17: warning: symbol 'bpf_dynptr_from_skb' was not declared. Should it be static?
../net/core/filter.c:12003:17: warning: symbol 'bpf_dynptr_from_xdp' was not declared. Should it be static?
../net/core/filter.c:12019:17: warning: symbol 'bpf_sock_addr_set_sun_path' was not declared. Should it be static?
../net/core/filter.c:12040:17: warning: symbol 'bpf_sk_assign_tcp_reqsk' was not declared. Should it be static?
../net/core/filter.c:12137:17: warning: symbol 'bpf_sock_ops_enable_tx_tstamp' was not declared. Should it be static?
../net/core/filter.c:12259:17: warning: symbol 'bpf_sock_destroy' was not declared. Should it be static?
../net/core/filter.c:1939:43: warning: incorrect type in argument 2 (different base types)
../net/core/filter.c:1939:43:    expected restricted __wsum [usertype] diff
../net/core/filter.c:1939:43:    got unsigned long long [usertype] to
../net/core/filter.c:1942:36: warning: incorrect type in argument 2 (different base types)
../net/core/filter.c:1942:36:    expected restricted __be16 [usertype] old
../net/core/filter.c:1942:36:    got unsigned long long [usertype] from
../net/core/filter.c:1942:42: warning: incorrect type in argument 3 (different base types)
../net/core/filter.c:1942:42:    expected restricted __be16 [usertype] new
../net/core/filter.c:1942:42:    got unsigned long long [usertype] to
../net/core/filter.c:1945:36: warning: incorrect type in argument 2 (different base types)
../net/core/filter.c:1945:36:    expected restricted __be32 [usertype] from
../net/core/filter.c:1945:36:    got unsigned long long [usertype] from
../net/core/filter.c:1945:42: warning: incorrect type in argument 3 (different base types)
../net/core/filter.c:1945:42:    expected restricted __be32 [usertype] to
../net/core/filter.c:1945:42:    got unsigned long long [usertype] to
../net/core/filter.c:1990:59: warning: incorrect type in argument 3 (different base types)
../net/core/filter.c:1990:59:    expected restricted __wsum [usertype] diff
../net/core/filter.c:1990:59:    got unsigned long long [usertype] to
../net/core/filter.c:1993:52: warning: incorrect type in argument 3 (different base types)
../net/core/filter.c:1993:52:    expected restricted __be16 [usertype] from
../net/core/filter.c:1993:52:    got unsigned long long [usertype] from
../net/core/filter.c:1993:58: warning: incorrect type in argument 4 (different base types)
../net/core/filter.c:1993:58:    expected restricted __be16 [usertype] to
../net/core/filter.c:1993:58:    got unsigned long long [usertype] to
../net/core/filter.c:1996:52: warning: incorrect type in argument 3 (different base types)
../net/core/filter.c:1996:52:    expected restricted __be32 [usertype] from
../net/core/filter.c:1996:52:    got unsigned long long [usertype] from
../net/core/filter.c:1996:58: warning: incorrect type in argument 4 (different base types)
../net/core/filter.c:1996:58:    expected restricted __be32 [usertype] to
../net/core/filter.c:1996:58:    got unsigned long long [usertype] to
../net/core/filter.c:2063:35: warning: incorrect type in return expression (different base types)
../net/core/filter.c:2063:35:    expected unsigned long long
../net/core/filter.c:2063:35:    got restricted __wsum [usertype] csum
../net/core/filter.c:5934:17: warning: incorrect type in assignment (different base types)
../net/core/filter.c:5934:17:    expected unsigned int [usertype] spi
../net/core/filter.c:5934:17:    got restricted __be32 const [usertype] spi
../net/core/filter.c:5942:33: warning: incorrect type in assignment (different base types)
../net/core/filter.c:5942:33:    expected unsigned int [usertype] remote_ipv4
../net/core/filter.c:5942:33:    got restricted __be32 const [usertype] a4
../arch/x86/boot/version.c:18:12: warning: symbol 'kernel_version' was not declared. Should it be static?