gbmc-ncsi-config: Fix IP path

Change-Id: Ifba9ca17d889873d71cefe94d56de0174e70bbe3
Signed-off-by: William A. Kennington III <wak@google.com>
diff --git a/meta-google/recipes-google/ncsi/files/gbmc-ncsi-alias.service.in b/meta-google/recipes-google/ncsi/files/gbmc-ncsi-alias.service.in
index 93ad535..8b9aec3 100644
--- a/meta-google/recipes-google/ncsi/files/gbmc-ncsi-alias.service.in
+++ b/meta-google/recipes-google/ncsi/files/gbmc-ncsi-alias.service.in
@@ -4,8 +4,8 @@
 [Service]
 Type=oneshot
 RemainAfterExit=yes
-ExecStart=/usr/bin/ip link set @NCSI_IF@ alias ncsi
-ExecStop=/usr/bin/ip link set @NCSI_IF@ alias ''
+ExecStart=/sbin/ip link set @NCSI_IF@ alias ncsi
+ExecStop=/sbin/ip link set @NCSI_IF@ alias ''
 
 [Install]
 WantedBy=nic-hostful@@NCSI_IF@.target