VTY: rename vty_interface.c to bsc_vty.c
This should reflect the fact that it contains BSC-specific VTY
commands.
diff --git a/openbsc/src/Makefile.am b/openbsc/src/Makefile.am
index 6c89bd3..eb9867a 100644
--- a/openbsc/src/Makefile.am
+++ b/openbsc/src/Makefile.am
@@ -30,7 +30,7 @@
libsccp_a_SOURCES = sccp/sccp.c
-bsc_hack_SOURCES = bsc_hack.c bsc_init.c vty_interface.c vty_interface_layer3.c
+bsc_hack_SOURCES = bsc_hack.c bsc_init.c bsc_vty.c vty_interface_layer3.c
bsc_hack_LDADD = libmsc.a libbsc.a libmsc.a libvty.a -ldl -ldbi $(LIBCRYPT)
bs11_config_SOURCES = bs11_config.c abis_nm.c gsm_data.c debug.c \