[ofa-general] [PATCH] libibnetdisc: fix compilation warning

[Sasha Khapyorsky]

Newly introduced retract_dpath() was declared as int but no any value
was returned, this resulted in this warning:

src/ibnetdisc.c: In function ‘retract_dpath’:
src/ibnetdisc.c:186: warning: control reaches end of non-void function

Fixing this by declaring retract_dpath() as void.

Signed-off-by: Sasha Khapyorsky <sashak at voltaire.com>
---
 infiniband-diags/libibnetdisc/src/ibnetdisc.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/infiniband-diags/libibnetdisc/src/ibnetdisc.c b/infiniband-diags/libibnetdisc/src/ibnetdisc.c
index 0f6fc55..97e369c 100644
--- a/infiniband-diags/libibnetdisc/src/ibnetdisc.c
+++ b/infiniband-diags/libibnetdisc/src/ibnetdisc.c
@@ -175,7 +175,7 @@ static int add_port_to_dpath(ib_dr_path_t * path, int nextport)
 	return path->cnt;
 }
 
-static int retract_dpath(ib_portid_t * path)
+static void retract_dpath(ib_portid_t * path)
 {
 	path->drpath.cnt--;	/* restore path */
 	if (path->drpath.cnt == 0 && path->lid) {
-- 
1.6.4.1