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ACPI: power.c: call acpi_get_name to get node name 

acpi_ut_get_node_name is an internal acpica function.
use acpi_get_name to get node ascii name

Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
hifive-unleashed-5.1
Lin Ming 2008-12-16 17:02:22 +08:00 committed by Len Brown
parent 3082373616
commit 60a4ce7f41
1 changed files with 5 additions and 1 deletions
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6
drivers/acpi/power.c
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@ -139,6 +139,8 @@ static int acpi_power_get_state(acpi_handle handle, int *state)
{
acpi_status status = AE_OK;
unsigned long long sta = 0;
char node_name[5];
struct acpi_buffer buffer = { sizeof(node_name), node_name };
if (!handle || !state)
@ -151,8 +153,10 @@ static int acpi_power_get_state(acpi_handle handle, int *state)
*state = (sta & 0x01)?ACPI_POWER_RESOURCE_STATE_ON:
ACPI_POWER_RESOURCE_STATE_OFF;
acpi_get_name(handle, ACPI_SINGLE_NAME, &buffer);
ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Resource [%s] is %s\n",
acpi_ut_get_node_name(handle),
node_name,
*state ? "on" : "off"));
return 0;