ACPI / hotplug / PCI: Get rid of unused constants in acpiphp.h

Drop some unused symbols from acpiphp.h and redefine SLOT_ENABLED
(which is the only slot flag now) as 1.

[rjw: Redefinition of SLOT_ENABLED, changelog]
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/drivers/pci/hotplug/acpiphp.h b/drivers/pci/hotplug/acpiphp.h
index ca2c91d..f4e0289 100644 (file)
--- a/drivers/pci/hotplug/acpiphp.h
+++ b/drivers/pci/hotplug/acpiphp.h
@@ -154,16 +154,12 @@ struct acpiphp_attention_info
        struct module *owner;
 };
 
-/* PCI bus bridge HID */
-#define ACPI_PCI_HOST_HID              "PNP0A03"
-
 /* ACPI _STA method value (ignore bit 4; battery present) */
 #define ACPI_STA_ALL                   (0x0000000f)
 
 /* slot flags */
 
-#define SLOT_ENABLED           (0x00000002)
-#define SLOT_MULTIFUNCTION     (0x00000004)
+#define SLOT_ENABLED           (0x00000001)
 
 /* function flags */