[SLOF] [PATCH] virtio-net: Fix ugly error message

[Thomas Huth]

If virtio-net-open fails, SLOF currently prints out an ugly error
message: "virtio-net-open failedexiting". This happens because
there is no "cr" after the error message in the open function, and
virtio-net-init prints that other unhelpful error message "exiting"
right afterwards.
Fix it by issuing a CR in the open function already, and by removing
the unhelpful message from virtio-net-init.

Signed-off-by: Thomas Huth <thuth at redhat.com>
---
 board-qemu/slof/virtio-net.fs | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/board-qemu/slof/virtio-net.fs b/board-qemu/slof/virtio-net.fs
index b43d8e9..4a4ac05 100644
--- a/board-qemu/slof/virtio-net.fs
+++ b/board-qemu/slof/virtio-net.fs
@@ -35,7 +35,8 @@ virtio-setup-vd VALUE virtiodev
    open-count 0= IF
       open IF
          \ my-unit 1 rtas-set-tce-bypass
-         virtiodev virtio-net-open not IF ." virtio-net-open failed" false EXIT THEN
+         virtiodev virtio-net-open
+         not IF ." virtio-net-open failed" cr false EXIT THEN
          TO virtio-net-priv
          setup-mac true
       ELSE
@@ -94,7 +95,7 @@ setup-alias
 
 \ Create instance, this will populate the mac address
 : virtio-net-init ( -- )
-    0 0 get-node open-node ?dup 0= IF ." exiting " cr EXIT THEN
-    close-node
+    0 0 get-node open-node
+    ?dup IF close-node THEN
 ;
 virtio-net-init
-- 
1.8.3.1