==========
build_clang - FAILED


../net/handshake/handshake-test.c:237:2: error: call to undeclared function 'handshake_req_cancel'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  237 |         handshake_req_cancel(sock->sk);
      |         ^
../net/handshake/handshake-test.c:308:2: error: call to undeclared function 'handshake_req_cancel'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  308 |         handshake_req_cancel(sock->sk);
      |         ^
../net/handshake/handshake-test.c:338:11: error: call to undeclared function 'handshake_req_cancel'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  338 |         result = handshake_req_cancel(sock->sk);
      |                  ^
../net/handshake/handshake-test.c:380:11: error: call to undeclared function 'handshake_req_cancel'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  380 |         result = handshake_req_cancel(sock->sk);
      |                  ^
../net/handshake/handshake-test.c:425:11: error: call to undeclared function 'handshake_req_cancel'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  425 |         result = handshake_req_cancel(sock->sk);
      |                  ^
../net/handshake/handshake-test.c:471:2: error: call to undeclared function 'handshake_req_cancel'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  471 |         handshake_req_cancel(sock->sk);
      |         ^
6 errors generated.
make[5]: *** [../scripts/Makefile.build:287: net/handshake/handshake-test.o] Error 1
make[4]: *** [../scripts/Makefile.build:556: net/handshake] Error 2
make[3]: *** [../scripts/Makefile.build:556: net] Error 2
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/home/nipa/net-next/wt-0/Makefile:2011: .] Error 2
make[1]: *** [/home/nipa/net-next/wt-0/Makefile:248: __sub-make] Error 2
make: *** [Makefile:248: __sub-make] Error 2
../net/handshake/handshake-test.c:237:2: error: call to undeclared function 'handshake_req_cancel'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  237 |         handshake_req_cancel(sock->sk);
      |         ^
../net/handshake/handshake-test.c:308:2: error: call to undeclared function 'handshake_req_cancel'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  308 |         handshake_req_cancel(sock->sk);
      |         ^
../net/handshake/handshake-test.c:338:11: error: call to undeclared function 'handshake_req_cancel'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  338 |         result = handshake_req_cancel(sock->sk);
      |                  ^
../net/handshake/handshake-test.c:380:11: error: call to undeclared function 'handshake_req_cancel'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  380 |         result = handshake_req_cancel(sock->sk);
      |                  ^
../net/handshake/handshake-test.c:425:11: error: call to undeclared function 'handshake_req_cancel'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  425 |         result = handshake_req_cancel(sock->sk);
      |                  ^
../net/handshake/handshake-test.c:471:2: error: call to undeclared function 'handshake_req_cancel'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  471 |         handshake_req_cancel(sock->sk);
      |         ^
6 errors generated.
make[5]: *** [../scripts/Makefile.build:287: net/handshake/handshake-test.o] Error 1
make[4]: *** [../scripts/Makefile.build:556: net/handshake] Error 2
make[3]: *** [../scripts/Makefile.build:556: net] Error 2
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/home/nipa/net-next/wt-0/Makefile:2011: .] Error 2
make[1]: *** [/home/nipa/net-next/wt-0/Makefile:248: __sub-make] Error 2
make: *** [Makefile:248: __sub-make] Error 2