| From | Len Brown <> | Subject | [PATCH 70/76] ACPI: Clean redundant codes in scan.c | Date | Fri, 30 Mar 2012 06:14:13 -0400 |
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From: Alex He <alex.he@amd.com>
Clean the redundant codes of apci_bus_get_power_flags().
Signed-off-by: Alex He <alex.he@amd.com> Signed-off-by: Len Brown <len.brown@intel.com> --- drivers/acpi/scan.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index 8ab80ba..5d24a17 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -880,7 +880,6 @@ static int acpi_bus_get_power_flags(struct acpi_device *device) int j; device->power.flags.power_resources = 1; - ps->flags.valid = 1; for (j = 0; j < ps->resources.count; j++) acpi_bus_add_power_resource(ps->resources.handles[j]); } @@ -888,10 +887,8 @@ static int acpi_bus_get_power_flags(struct acpi_device *device) /* Evaluate "_PSx" to see if we can do explicit sets */ object_name[2] = 'S'; status = acpi_get_handle(device->handle, object_name, &handle); - if (ACPI_SUCCESS(status)) { + if (ACPI_SUCCESS(status)) ps->flags.explicit_set = 1; - ps->flags.valid = 1; - } /* State is valid if we have some power control */ if (ps->resources.count || ps->flags.explicit_set) -- 1.7.10.rc2.19.gfae9d
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