PCI: pciehp: remove error message definitions
Remove (almost) unused error message definitions.
Acked-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
diff --git a/drivers/pci/hotplug/pciehp.h b/drivers/pci/hotplug/pciehp.h
index b20a38d..13be51d 100644
--- a/drivers/pci/hotplug/pciehp.h
+++ b/drivers/pci/hotplug/pciehp.h
@@ -117,17 +117,6 @@
#define POWERON_STATE 3
#define POWEROFF_STATE 4
-/* Error messages */
-#define INTERLOCK_OPEN 0x00000002
-#define ADD_NOT_SUPPORTED 0x00000003
-#define CARD_FUNCTIONING 0x00000005
-#define ADAPTER_NOT_SAME 0x00000006
-#define NO_ADAPTER_PRESENT 0x00000009
-#define NOT_ENOUGH_RESOURCES 0x0000000B
-#define DEVICE_TYPE_NOT_SUPPORTED 0x0000000C
-#define WRONG_BUS_FREQUENCY 0x0000000D
-#define POWER_FAILURE 0x0000000E
-
/* Field definitions in Slot Capabilities Register */
#define ATTN_BUTTN_PRSN 0x00000001
#define PWR_CTRL_PRSN 0x00000002
diff --git a/drivers/pci/hotplug/pciehp_ctrl.c b/drivers/pci/hotplug/pciehp_ctrl.c
index 81c322d..84487d1 100644
--- a/drivers/pci/hotplug/pciehp_ctrl.c
+++ b/drivers/pci/hotplug/pciehp_ctrl.c
@@ -231,7 +231,7 @@
/* Check for a power fault */
if (pciehp_query_power_fault(p_slot)) {
ctrl_dbg(ctrl, "Power fault detected\n");
- retval = POWER_FAILURE;
+ retval = -EIO;
goto err_exit;
}