[PATCH] shpchp - cleanup slot list

[powerpc.git] / drivers / pci / hotplug / pciehp_core.c

diff --git a/drivers/pci/hotplug/pciehp_core.c b/drivers/pci/hotplug/pciehp_core.c
index 4fb5690..1e8506e 100644 (file)
--- a/drivers/pci/hotplug/pciehp_core.c
+++ b/drivers/pci/hotplug/pciehp_core.c
@@ -439,7 +439,7 @@ static int pciehp_probe(struct pcie_device *dev, const struct pcie_port_service_
        }
 
        /* Wait for exclusive access to hardware */
-       down(&ctrl->crit_sect);
+       mutex_lock(&ctrl->crit_sect);
 
        t_slot->hpc_ops->get_adapter_status(t_slot, &value); /* Check if slot is occupied */
        
@@ -447,7 +447,7 @@ static int pciehp_probe(struct pcie_device *dev, const struct pcie_port_service_
                rc = t_slot->hpc_ops->power_off_slot(t_slot); /* Power off slot if not occupied*/
                if (rc) {
                        /* Done with exclusive hardware access */
-                       up(&ctrl->crit_sect);
+                       mutex_unlock(&ctrl->crit_sect);
                        goto err_out_free_ctrl_slot;
                } else
                        /* Wait for the command to complete */
@@ -455,7 +455,7 @@ static int pciehp_probe(struct pcie_device *dev, const struct pcie_port_service_
        }
 
        /* Done with exclusive hardware access */
-       up(&ctrl->crit_sect);
+       mutex_unlock(&ctrl->crit_sect);
 
        return 0;