2 files changed, 10 insertions, 10 deletions

diff --git a/drivers/net/ehea/ehea.h b/drivers/net/ehea/ehea.h
index 93b7fb246960..f07af2c3bcbe 100644
--- a/drivers/net/ehea/ehea.h
+++ b/drivers/net/ehea/ehea.h
@@ -421,7 +421,7 @@ struct ehea_fw_handle_entry {
 struct ehea_fw_handle_array {
         struct ehea_fw_handle_entry *arr;
         int num_entries;
-        struct semaphore lock;
+        struct mutex lock;
 };
 
 struct ehea_bcmc_reg_entry {
diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c
index a3b3b165445a..4ae65e876487 100644
--- a/drivers/net/ehea/ehea_main.c
+++ b/drivers/net/ehea/ehea_main.c
@@ -2453,7 +2453,7 @@ static int ehea_up(struct net_device *dev)
         if (port->state == EHEA_PORT_UP)
                 return 0;
 
-        down(&ehea_fw_handles.lock);
+        mutex_lock(&ehea_fw_handles.lock);
 
         ret = ehea_port_res_setup(port, port->num_def_qps,
                                   port->num_add_tx_qps);
@@ -2517,7 +2517,7 @@ out:
         up(&ehea_bcmc_regs.lock);
 
         ehea_update_firmware_handles();
-        up(&ehea_fw_handles.lock);
+        mutex_unlock(&ehea_fw_handles.lock);
 
         return ret;
 }
@@ -2573,7 +2573,7 @@ static int ehea_down(struct net_device *dev)
 
         ehea_free_interrupts(dev);
 
-        down(&ehea_fw_handles.lock);
+        mutex_lock(&ehea_fw_handles.lock);
 
         port->state = EHEA_PORT_DOWN;
 
@@ -2586,7 +2586,7 @@ static int ehea_down(struct net_device *dev)
                           dev->name, ret);
 
         ehea_update_firmware_handles();
-        up(&ehea_fw_handles.lock);
+        mutex_unlock(&ehea_fw_handles.lock);
 
         return ret;
 }
@@ -3343,7 +3343,7 @@ static int __devinit ehea_probe_adapter(struct of_device *dev,
                 ehea_error("Invalid ibmebus device probed");
                 return -EINVAL;
         }
-        down(&ehea_fw_handles.lock);
+        mutex_lock(&ehea_fw_handles.lock);
 
         adapter = kzalloc(sizeof(*adapter), GFP_KERNEL);
         if (!adapter) {
@@ -3427,7 +3427,7 @@ out_free_ad:
 
 out:
         ehea_update_firmware_handles();
-        up(&ehea_fw_handles.lock);
+        mutex_unlock(&ehea_fw_handles.lock);
         return ret;
 }
 
@@ -3446,7 +3446,7 @@ static int __devexit ehea_remove(struct of_device *dev)
 
         flush_scheduled_work();
 
-        down(&ehea_fw_handles.lock);
+        mutex_lock(&ehea_fw_handles.lock);
 
         ibmebus_free_irq(adapter->neq->attr.ist1, adapter);
         tasklet_kill(&adapter->neq_tasklet);
@@ -3457,7 +3457,7 @@ static int __devexit ehea_remove(struct of_device *dev)
         kfree(adapter);
 
         ehea_update_firmware_handles();
-        up(&ehea_fw_handles.lock);
+        mutex_unlock(&ehea_fw_handles.lock);
 
         return 0;
 }
@@ -3544,7 +3544,7 @@ int __init ehea_module_init(void)
         memset(&ehea_fw_handles, 0, sizeof(ehea_fw_handles));
         memset(&ehea_bcmc_regs, 0, sizeof(ehea_bcmc_regs));
 
-        sema_init(&ehea_fw_handles.lock, 1);
+        mutex_init(&ehea_fw_handles.lock);
         sema_init(&ehea_bcmc_regs.lock, 1);
 
         ret = check_module_parm();