search for: hdlc_proto_start

...undeclared identifier is reported only once drivers/net/wan/hdlc.c:71: error: for each function it appears in.) drivers/net/wan/hdlc.c:76: error: dereferencing pointer to incomplete type drivers/net/wan/hdlc.c:77: error: dereferencing pointer to incomplete type drivers/net/wan/hdlc.c: In function ?hdlc_proto_start?: drivers/net/wan/hdlc.c:85: error: invalid type argument of ?->? ... and so on. Where is the best starting point for getting these changes back-ported. I guess I need post-'ppp for generic hdlc' but pre-'net-namespace'. Is this possible? Thanks for any help/advice. -- -Bo...