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Subject[RESEND][PATCH 2/3] ehea: Simplify resource usage check
Date
Use shorter method to determine whether adapter has configured ports

Signed-off-by: Thomas Klein <tklein@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


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