[PATCH 2/2] pfinet: fix a missed 'return' keyword.

[Guy-Fleury Iteriteka]

* pfinet/ethernet.c(ethernet_close): Add 'return 0;' at the
  end of function.
---
 pfinet/ethernet.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pfinet/ethernet.c b/pfinet/ethernet.c
index 1b3b5d0..5c69b54 100644
--- a/pfinet/ethernet.c
+++ b/pfinet/ethernet.c
@@ -263,6 +263,8 @@ ethernet_close (struct device *dev)
   device_close (edev->ether_port);
   mach_port_deallocate (mach_task_self (), edev->ether_port);
   edev->ether_port = MACH_PORT_NULL;
+
+  return 0;
 }
 
 /* Transmit an ethernet frame */
-- 
2.20.1