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path: root/drivers/acpi/acpica/hwesleep.c
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Diffstat (limited to 'drivers/acpi/acpica/hwesleep.c')
-rw-r--r--drivers/acpi/acpica/hwesleep.c15
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/acpi/acpica/hwesleep.c b/drivers/acpi/acpica/hwesleep.c
index 29e859293edd..48518dac5342 100644
--- a/drivers/acpi/acpica/hwesleep.c
+++ b/drivers/acpi/acpica/hwesleep.c
@@ -90,7 +90,7 @@ void acpi_hw_execute_sleep_method(char *method_pathname, u32 integer_argument)
* FUNCTION: acpi_hw_extended_sleep
*
* PARAMETERS: sleep_state - Which sleep state to enter
- * Flags - ACPI_EXECUTE_GTS to run optional method
+ * flags - ACPI_EXECUTE_GTS to run optional method
*
* RETURN: Status
*
@@ -117,7 +117,8 @@ acpi_status acpi_hw_extended_sleep(u8 sleep_state, u8 flags)
/* Clear wake status (WAK_STS) */
- status = acpi_write(ACPI_X_WAKE_STATUS, &acpi_gbl_FADT.sleep_status);
+ status =
+ acpi_write((u64)ACPI_X_WAKE_STATUS, &acpi_gbl_FADT.sleep_status);
if (ACPI_FAILURE(status)) {
return_ACPI_STATUS(status);
}
@@ -147,7 +148,7 @@ acpi_status acpi_hw_extended_sleep(u8 sleep_state, u8 flags)
((acpi_gbl_sleep_type_a << ACPI_X_SLEEP_TYPE_POSITION) &
ACPI_X_SLEEP_TYPE_MASK);
- status = acpi_write((sleep_type_value | ACPI_X_SLEEP_ENABLE),
+ status = acpi_write((u64)(sleep_type_value | ACPI_X_SLEEP_ENABLE),
&acpi_gbl_FADT.sleep_control);
if (ACPI_FAILURE(status)) {
return_ACPI_STATUS(status);
@@ -171,7 +172,7 @@ acpi_status acpi_hw_extended_sleep(u8 sleep_state, u8 flags)
* FUNCTION: acpi_hw_extended_wake_prep
*
* PARAMETERS: sleep_state - Which sleep state we just exited
- * Flags - ACPI_EXECUTE_BFS to run optional method
+ * flags - ACPI_EXECUTE_BFS to run optional method
*
* RETURN: Status
*
@@ -195,7 +196,7 @@ acpi_status acpi_hw_extended_wake_prep(u8 sleep_state, u8 flags)
((acpi_gbl_sleep_type_a << ACPI_X_SLEEP_TYPE_POSITION) &
ACPI_X_SLEEP_TYPE_MASK);
- (void)acpi_write((sleep_type_value | ACPI_X_SLEEP_ENABLE),
+ (void)acpi_write((u64)(sleep_type_value | ACPI_X_SLEEP_ENABLE),
&acpi_gbl_FADT.sleep_control);
}
@@ -212,7 +213,7 @@ acpi_status acpi_hw_extended_wake_prep(u8 sleep_state, u8 flags)
* FUNCTION: acpi_hw_extended_wake
*
* PARAMETERS: sleep_state - Which sleep state we just exited
- * Flags - Reserved, set to zero
+ * flags - Reserved, set to zero
*
* RETURN: Status
*
@@ -239,7 +240,7 @@ acpi_status acpi_hw_extended_wake(u8 sleep_state, u8 flags)
* and use it to determine whether the system is rebooting or
* resuming. Clear WAK_STS for compatibility.
*/
- (void)acpi_write(ACPI_X_WAKE_STATUS, &acpi_gbl_FADT.sleep_status);
+ (void)acpi_write((u64)ACPI_X_WAKE_STATUS, &acpi_gbl_FADT.sleep_status);
acpi_gbl_system_awake_and_running = TRUE;
acpi_hw_execute_sleep_method(METHOD_PATHNAME__SST, ACPI_SST_WORKING);