diff options
Diffstat (limited to 'drivers/acpi/power.c')
-rw-r--r-- | drivers/acpi/power.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c index bb7d50dd2818..c926e7d4a0d6 100644 --- a/drivers/acpi/power.c +++ b/drivers/acpi/power.c | |||
@@ -139,6 +139,8 @@ static int acpi_power_get_state(acpi_handle handle, int *state) | |||
139 | { | 139 | { |
140 | acpi_status status = AE_OK; | 140 | acpi_status status = AE_OK; |
141 | unsigned long long sta = 0; | 141 | unsigned long long sta = 0; |
142 | char node_name[5]; | ||
143 | struct acpi_buffer buffer = { sizeof(node_name), node_name }; | ||
142 | 144 | ||
143 | 145 | ||
144 | if (!handle || !state) | 146 | if (!handle || !state) |
@@ -151,8 +153,10 @@ static int acpi_power_get_state(acpi_handle handle, int *state) | |||
151 | *state = (sta & 0x01)?ACPI_POWER_RESOURCE_STATE_ON: | 153 | *state = (sta & 0x01)?ACPI_POWER_RESOURCE_STATE_ON: |
152 | ACPI_POWER_RESOURCE_STATE_OFF; | 154 | ACPI_POWER_RESOURCE_STATE_OFF; |
153 | 155 | ||
156 | acpi_get_name(handle, ACPI_SINGLE_NAME, &buffer); | ||
157 | |||
154 | ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Resource [%s] is %s\n", | 158 | ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Resource [%s] is %s\n", |
155 | acpi_ut_get_node_name(handle), | 159 | node_name, |
156 | *state ? "on" : "off")); | 160 | *state ? "on" : "off")); |
157 | 161 | ||
158 | return 0; | 162 | return 0; |