[RESEND][PATCH 2/3] ehea: Simplify resource usage check

[Thomas Klein]

Use shorter method to determine whether adapter has configured ports

Signed-off-by: Thomas Klein <tklein at de.ibm.com>

---
 drivers/net/ehea/ehea_main.c |   18 ++++++------------
 1 files changed, 6 insertions(+), 12 deletions(-)

diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c
index d43ab0f..36ca322 100644
--- a/drivers/net/ehea/ehea_main.c
+++ b/drivers/net/ehea/ehea_main.c
@@ -2165,24 +2165,18 @@ static int ehea_clean_all_portres(struct ehea_port *port)
 	return ret;
 }
 
-static void ehea_remove_adapter_mr (struct ehea_adapter *adapter)
+static void ehea_remove_adapter_mr(struct ehea_adapter *adapter)
 {
-	int i;
-
-	for (i=0; i < EHEA_MAX_PORTS; i++)
-		if (adapter->port[i])
-			return;
+	if (adapter->active_ports)
+		return;
 
 	ehea_rem_mr(&adapter->mr);
 }
 
-static int ehea_add_adapter_mr (struct ehea_adapter *adapter)
+static int ehea_add_adapter_mr(struct ehea_adapter *adapter)
 {
-	int i;
-
-	for (i=0; i < EHEA_MAX_PORTS; i++)
-		if (adapter->port[i])
-			return 0;
+	if (adapter->active_ports)
+		return 0;
 
 	return ehea_reg_kernel_mr(adapter, &adapter->mr);
 }
-- 
1.5.2