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PCI: acpiphp: Replace local macros with standard ACPI macros

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Replace local defined macros (ACPI_STA_xxx) with standard ACPI macros
(ACPI_STA_DEVICE_xxx).

Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Yinghai Lu <yinghai@kernel.org>
Cc: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
Cc: Toshi Kani <toshi.kani@hp.com>
This commit is contained in:
Jiang Liu 2013-04-12 05:44:19 +00:00 committed by Bjorn Helgaas
parent 3a0e40beef
commit ce15d873d0
2 changed files with 2 additions and 6 deletions
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4
drivers/pci/hotplug/acpiphp.h
View file

@ -146,10 +146,6 @@ struct acpiphp_attention_info
#define ACPI_PCI_HOST_HID "PNP0A03"
/* ACPI _STA method value (ignore bit 4; battery present) */
#define ACPI_STA_PRESENT (0x00000001)
#define ACPI_STA_ENABLED (0x00000002)
#define ACPI_STA_SHOW_IN_UI (0x00000004)
#define ACPI_STA_FUNCTIONING (0x00000008)
#define ACPI_STA_ALL (0x0000000f)
/* bridge flags */

4
drivers/pci/hotplug/acpiphp_glue.c
View file

@ -487,7 +487,7 @@ static int add_bridge(struct acpi_pci_root *root)
dbg("%s: _STA evaluation failure\n", __func__);
return 0;
}
if ((tmp & ACPI_STA_FUNCTIONING) == 0)
if ((tmp & ACPI_STA_DEVICE_FUNCTIONING) == 0)
/* don't register this object */
return 0;
}
@ -1389,7 +1389,7 @@ u8 acpiphp_get_latch_status(struct acpiphp_slot *slot)
sta = get_slot_status(slot);
return (sta & ACPI_STA_SHOW_IN_UI) ? 0 : 1;
return (sta & ACPI_STA_DEVICE_UI) ? 0 : 1;
}