OS-5549 move bpf filter functions into ip module
Reviewed by: Jerry Jelinek <jerry.jelinek@joyent.com>
Reviewed by: Robert Mustacchi <rm@joyent.com>
Approved by: Jerry Jelinek <jerry.jelinek@joyent.com>

@@ -54,11 +54,10 @@
 #
 #       Overrides.
 #
 CFLAGS          += $(CCVERBOSE)
 LDFLAGS         += -dy -N misc/mac
-INC_PATH        += -I$(UTSBASE)/common/io/bpf
 
 #
 #       Default build targets.
 #
 .KEEP_STATE: