Fix streams and svr4 module dependency. Both modules are complaining about

undefined symbol svr4_delete_socket which was moved from streams to the svr4 module
in r160558 that created a two-way dependency between them.

PR:		208464
Submitted by:	Kristoffer Eriksson
Reported by:	Kristoffer Eriksson
MFC after:	2 week

1 files changed, 1 insertions, 13 deletions

diff --git a/sys/dev/streams/streams.c b/sys/dev/streams/streams.c
index 032d10c..2b4225f 100644
--- a/sys/dev/streams/streams.c
+++ b/sys/dev/streams/streams.c
@@ -169,6 +169,7 @@ static moduledata_t streams_mod = {
 };
 DECLARE_MODULE(streams, streams_mod, SI_SUB_DRIVERS, SI_ORDER_ANY);
 MODULE_VERSION(streams, 1);
+MODULE_DEPEND(streams, svr4elf, 1, 1, 1);
 
 /*
  * We only need open() and close() routines.  open() calls socreate()
@@ -321,19 +322,6 @@ svr4_ptm_alloc(td)
 }
 
 
-struct svr4_strm *
-svr4_stream_get(fp)
-	struct file *fp;
-{
-	struct socket *so;
-
-	if (fp == NULL || fp->f_type != DTYPE_SOCKET)
-		return NULL;
-
-	so = fp->f_data;
-	return so->so_emuldata;
-}
-
 static int
 svr4_soo_close(struct file *fp, struct thread *td)
 {