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authorLen Brown <len.brown@intel.com>2007-04-28 23:12:03 -0400
committerLen Brown <len.brown@intel.com>2007-04-28 23:12:03 -0400
commitfb16596997ded3e70d308bec58e32c1e2c5cf9b0 (patch)
tree28939b49c26e51d2c22047ef2e07f4b1d6352bbb /drivers/acpi/container.c
parentf188291aec9b17ef7cec01db66b9cdb6fae26372 (diff)
parentafd3810d9b6b0d446a34e1d4e94f0cc020b00a14 (diff)
Pull misc-for-upstream into release branch
Diffstat (limited to 'drivers/acpi/container.c')
-rw-r--r--drivers/acpi/container.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/acpi/container.c b/drivers/acpi/container.c
index 0930d9413dfa..0dd3bf7c0ed1 100644
--- a/drivers/acpi/container.c
+++ b/drivers/acpi/container.c
@@ -49,8 +49,6 @@ MODULE_AUTHOR("Anil S Keshavamurthy");
49MODULE_DESCRIPTION("ACPI container driver"); 49MODULE_DESCRIPTION("ACPI container driver");
50MODULE_LICENSE("GPL"); 50MODULE_LICENSE("GPL");
51 51
52#define ACPI_STA_PRESENT (0x00000001)
53
54static int acpi_container_add(struct acpi_device *device); 52static int acpi_container_add(struct acpi_device *device);
55static int acpi_container_remove(struct acpi_device *device, int type); 53static int acpi_container_remove(struct acpi_device *device, int type);
56 54
@@ -75,13 +73,13 @@ static int is_device_present(acpi_handle handle)
75 73
76 status = acpi_get_handle(handle, "_STA", &temp); 74 status = acpi_get_handle(handle, "_STA", &temp);
77 if (ACPI_FAILURE(status)) 75 if (ACPI_FAILURE(status))
78 return 1; /* _STA not found, assmue device present */ 76 return 1; /* _STA not found, assume device present */
79 77
80 status = acpi_evaluate_integer(handle, "_STA", NULL, &sta); 78 status = acpi_evaluate_integer(handle, "_STA", NULL, &sta);
81 if (ACPI_FAILURE(status)) 79 if (ACPI_FAILURE(status))
82 return 0; /* Firmware error */ 80 return 0; /* Firmware error */
83 81
84 return ((sta & ACPI_STA_PRESENT) == ACPI_STA_PRESENT); 82 return ((sta & ACPI_STA_DEVICE_PRESENT) == ACPI_STA_DEVICE_PRESENT);
85} 83}
86 84
87/*******************************************************************/ 85/*******************************************************************/