diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-07-14 01:27:25 +0400 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-07-23 06:00:23 +0400 |
| commit | 75a33ed1b58005e455cb6533a7689ac0eb6bedd6 (patch) | |
| tree | 5c1403e820808c154b0c5a6774461fc4c7423013 /drivers/pci/hotplug/acpiphp.h | |
| parent | 7342798d0ab850a630877a362bc5a4f033100f37 (diff) | |
| download | linux-75a33ed1b58005e455cb6533a7689ac0eb6bedd6.tar.xz | |
ACPI / hotplug / PCI: Drop flags field from struct acpiphp_bridge
The only bridge flag used by the ACPI-based PCI hotplug (ACPIPHP)
code is BRIDGE_HAS_EJ0, but it is only used by the event handling
function hotplug_event() and if that flag is set, the corresponding
function flag FUNC_HAS_EJ0 is set as well, so that bridge flag is
redundant.
For this reason, drop BRIDGE_HAS_EJ0 and all code referring to it
and since it is the only bridge flag defined, drop the flags field
from struct acpiphp_bridge entirely.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Tested-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Diffstat (limited to 'drivers/pci/hotplug/acpiphp.h')
| -rw-r--r-- | drivers/pci/hotplug/acpiphp.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/pci/hotplug/acpiphp.h b/drivers/pci/hotplug/acpiphp.h index 4f10aec81b82..990fbfd110f1 100644 --- a/drivers/pci/hotplug/acpiphp.h +++ b/drivers/pci/hotplug/acpiphp.h @@ -83,8 +83,6 @@ struct acpiphp_bridge { int nr_slots; - u32 flags; - /* This bus (host bridge) or Secondary bus (PCI-to-PCI bridge) */ struct pci_bus *pci_bus; @@ -154,9 +152,6 @@ struct acpiphp_attention_info /* ACPI _STA method value (ignore bit 4; battery present) */ #define ACPI_STA_ALL (0x0000000f) -/* bridge flags */ -#define BRIDGE_HAS_EJ0 (0x00000001) - /* slot flags */ #define SLOT_POWEREDON (0x00000001) |