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Subject[PATCH 70/76] ACPI: Clean redundant codes in scan.c
Date
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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