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authorBjorn Helgaas <bjorn.helgaas@hp.com>2007-04-25 14:20:58 -0400
committerLen Brown <len.brown@intel.com>2007-04-25 14:20:58 -0400
commit0c0e8921018dbb4fe189a1034f80ac32553bc7bc (patch)
treedc3e8fe24dfe58a3c6a71b5c8a22e4ea74799987 /drivers/acpi
parenta0bd4ac498acfe60f7533d15ba60d5efdd4e9ca5 (diff)
ACPI: use _STA bit names rather than 0x0F
Be explicit about what "device->status = 0x0F" really means. syntax only. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi')
-rw-r--r--drivers/acpi/bus.c4
-rw-r--r--drivers/acpi/scan.c4
2 files changed, 6 insertions, 2 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index dd49ea0d0ed3..e5084ececb6f 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -103,7 +103,9 @@ int acpi_bus_get_status(struct acpi_device *device)
103 else if (device->parent) 103 else if (device->parent)
104 device->status = device->parent->status; 104 device->status = device->parent->status;
105 else 105 else
106 STRUCT_TO_INT(device->status) = 0x0F; 106 STRUCT_TO_INT(device->status) =
107 ACPI_STA_DEVICE_PRESENT | ACPI_STA_DEVICE_ENABLED |
108 ACPI_STA_DEVICE_UI | ACPI_STA_DEVICE_FUNCTIONING;
107 109
108 if (device->status.functional && !device->status.present) { 110 if (device->status.functional && !device->status.present) {
109 printk(KERN_WARNING PREFIX "Device [%s] status [%08x]: " 111 printk(KERN_WARNING PREFIX "Device [%s] status [%08x]: "
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index bb0e0da39fb1..d80dd84e5bfd 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -1068,7 +1068,9 @@ acpi_add_single_object(struct acpi_device **child,
1068 } 1068 }
1069 break; 1069 break;
1070 default: 1070 default:
1071 STRUCT_TO_INT(device->status) = 0x0F; 1071 STRUCT_TO_INT(device->status) =
1072 ACPI_STA_DEVICE_PRESENT | ACPI_STA_DEVICE_ENABLED |
1073 ACPI_STA_DEVICE_UI | ACPI_STA_DEVICE_FUNCTIONING;
1072 break; 1074 break;
1073 } 1075 }
1074 1076