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-rw-r--r--drivers/pci/hotplug/pciehp_ctrl.c3
-rw-r--r--drivers/pci/hotplug/pciehp_hpc.c11
2 files changed, 5 insertions, 9 deletions
diff --git a/drivers/pci/hotplug/pciehp_ctrl.c b/drivers/pci/hotplug/pciehp_ctrl.c
index 085dbb5fc168..1e9c9aacc3a6 100644
--- a/drivers/pci/hotplug/pciehp_ctrl.c
+++ b/drivers/pci/hotplug/pciehp_ctrl.c
@@ -213,6 +213,9 @@ static int board_added(struct slot *p_slot)
goto err_exit;
}
+ /* Wait for 1 second after checking link training status */
+ msleep(1000);
+
/* Check for a power fault */
if (ctrl->power_fault_detected || pciehp_query_power_fault(p_slot)) {
ctrl_err(ctrl, "Power fault on slot %s\n", slot_name(p_slot));
diff --git a/drivers/pci/hotplug/pciehp_hpc.c b/drivers/pci/hotplug/pciehp_hpc.c
index 50a23da5d24d..96dc4734e4af 100644
--- a/drivers/pci/hotplug/pciehp_hpc.c
+++ b/drivers/pci/hotplug/pciehp_hpc.c
@@ -275,16 +275,9 @@ int pciehp_check_link_status(struct controller *ctrl)
* hot-plug capable downstream port. But old controller might
* not implement it. In this case, we wait for 1000 ms.
*/
- if (ctrl->link_active_reporting){
- /* Wait for Data Link Layer Link Active bit to be set */
+ if (ctrl->link_active_reporting)
pcie_wait_link_active(ctrl);
- /*
- * We must wait for 100 ms after the Data Link Layer
- * Link Active bit reads 1b before initiating a
- * configuration access to the hot added device.
- */
- msleep(100);
- } else
+ else
msleep(1000);
retval = pciehp_readw(ctrl, PCI_EXP_LNKSTA, &lnk_status);