diff options
Diffstat (limited to 'drivers/pci/hotplug')
| -rw-r--r-- | drivers/pci/hotplug/pciehp_ctrl.c | 6 | ||||
| -rw-r--r-- | drivers/pci/hotplug/pnv_php.c | 2 |
2 files changed, 1 insertions, 7 deletions
diff --git a/drivers/pci/hotplug/pciehp_ctrl.c b/drivers/pci/hotplug/pciehp_ctrl.c index 10c9c0ba8ff2..ec0b4c11ccd9 100644 --- a/drivers/pci/hotplug/pciehp_ctrl.c +++ b/drivers/pci/hotplug/pciehp_ctrl.c @@ -31,7 +31,6 @@ #include <linux/kernel.h> #include <linux/types.h> #include <linux/slab.h> -#include <linux/pm_runtime.h> #include <linux/pci.h> #include "../pci.h" #include "pciehp.h" @@ -99,7 +98,6 @@ static int board_added(struct slot *p_slot) pciehp_green_led_blink(p_slot); /* Check link training status */ - pm_runtime_get_sync(&ctrl->pcie->port->dev); retval = pciehp_check_link_status(ctrl); if (retval) { ctrl_err(ctrl, "Failed to check link status\n"); @@ -120,14 +118,12 @@ static int board_added(struct slot *p_slot) if (retval != -EEXIST) goto err_exit; } - pm_runtime_put(&ctrl->pcie->port->dev); pciehp_green_led_on(p_slot); pciehp_set_attention_status(p_slot, 0); return 0; err_exit: - pm_runtime_put(&ctrl->pcie->port->dev); set_slot_off(ctrl, p_slot); return retval; } @@ -141,9 +137,7 @@ static int remove_board(struct slot *p_slot) int retval; struct controller *ctrl = p_slot->ctrl; - pm_runtime_get_sync(&ctrl->pcie->port->dev); retval = pciehp_unconfigure_device(p_slot); - pm_runtime_put(&ctrl->pcie->port->dev); if (retval) return retval; diff --git a/drivers/pci/hotplug/pnv_php.c b/drivers/pci/hotplug/pnv_php.c index 56efaf72d08e..d2961ef39a3a 100644 --- a/drivers/pci/hotplug/pnv_php.c +++ b/drivers/pci/hotplug/pnv_php.c @@ -155,7 +155,7 @@ static void pnv_php_detach_device_nodes(struct device_node *parent) pnv_php_detach_device_nodes(dn); of_node_put(dn); - refcount = atomic_read(&dn->kobj.kref.refcount); + refcount = kref_read(&dn->kobj.kref); if (refcount != 1) pr_warn("Invalid refcount %d on <%s>\n", refcount, of_node_full_name(dn)); |