Function prototype or declaration at include/crypto/blake2s.h, line 87 References: drivers/net/wireguard/cookie.c, line 41 drivers/net/wireguard/cookie.c, line 114 drivers/net/wireguard/noise.c, line 43 drivers/net/wireguard/noise.c, line 406 include/crypto/blake2s.h, line 87 include/crypto/blake2s.h, line 101 lib/crypto/blake2s-selftest.c, line 602 lib/crypto/blake2s.c, line 31 lib/crypto/blake2s.c, line 37 lib/crypto/blake2s.c, line 50 lib/crypto/blake2s.c, line 60 lib/crypto/blake2s.c, line 68