IB/ipoib: Fix typos in error messages

Trivial error message fixups.

Signed-off-by: Michael S. Tsirkin <mst@dev.mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_ib.c b/drivers/infiniband/ulp/ipoib/ipoib_ib.c
index e3b0937..c1aad06 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_ib.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_ib.c
@@ -470,7 +470,7 @@
 
 	ret = ipoib_cm_dev_open(dev);
 	if (ret) {
-		ipoib_warn(priv, "ipoib_ib_post_receives returned %d\n", ret);
+		ipoib_warn(priv, "ipoib_cm_dev_open returned %d\n", ret);
 		ipoib_ib_dev_stop(dev, 1);
 		return -1;
 	}