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path: root/drivers/pci/hotplug/pciehp_ctrl.c
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Diffstat (limited to 'drivers/pci/hotplug/pciehp_ctrl.c')
-rw-r--r--drivers/pci/hotplug/pciehp_ctrl.c15
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/pci/hotplug/pciehp_ctrl.c b/drivers/pci/hotplug/pciehp_ctrl.c
index 5e582eca21d..83c4b865718 100644
--- a/drivers/pci/hotplug/pciehp_ctrl.c
+++ b/drivers/pci/hotplug/pciehp_ctrl.c
@@ -207,7 +207,6 @@ u8 pciehp_handle_power_fault(u8 hp_slot, void *inst_id)
* power fault Cleared
*/
info("Power fault cleared on Slot(%d)\n", ctrl->first_slot + hp_slot);
- p_slot->status = 0x00;
taskInfo->event_type = INT_POWER_FAULT_CLEAR;
} else {
/*
@@ -215,8 +214,6 @@ u8 pciehp_handle_power_fault(u8 hp_slot, void *inst_id)
*/
info("Power fault on Slot(%d)\n", ctrl->first_slot + hp_slot);
taskInfo->event_type = INT_POWER_FAULT;
- /* set power fault status for this board */
- p_slot->status = 0xFF;
info("power fault bit %x set\n", hp_slot);
}
if (rc)
@@ -317,13 +314,10 @@ static int board_added(struct slot *p_slot)
return rc;
}
- dbg("%s: slot status = %x\n", __FUNCTION__, p_slot->status);
-
/* Check for a power fault */
- if (p_slot->status == 0xFF) {
- /* power fault occurred, but it was benign */
+ if (p_slot->hpc_ops->query_power_fault(p_slot)) {
+ dbg("%s: power fault detected\n", __FUNCTION__);
rc = POWER_FAILURE;
- p_slot->status = 0;
goto err_exit;
}
@@ -334,8 +328,6 @@ static int board_added(struct slot *p_slot)
goto err_exit;
}
- p_slot->status = 0;
-
/*
* Some PCI Express root ports require fixup after hot-plug operation.
*/
@@ -382,9 +374,6 @@ static int remove_board(struct slot *p_slot)
dbg("In %s, hp_slot = %d\n", __FUNCTION__, hp_slot);
- /* Change status to shutdown */
- p_slot->status = 0x01;
-
/* Wait for exclusive access to hardware */
down(&ctrl->crit_sect);