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-rw-r--r--drivers/acpi/acpica/hwxfsleep.c96
-rw-r--r--drivers/acpi/sleep.c4
-rw-r--r--drivers/acpi/sleep.h6
3 files changed, 27 insertions, 79 deletions
diff --git a/drivers/acpi/acpica/hwxfsleep.c b/drivers/acpi/acpica/hwxfsleep.c
index f8af1abb6ef1..1ce4efa1a2bd 100644
--- a/drivers/acpi/acpica/hwxfsleep.c
+++ b/drivers/acpi/acpica/hwxfsleep.c
@@ -52,9 +52,9 @@ ACPI_MODULE_NAME("hwxfsleep")
/* Local prototypes */
#if (!ACPI_REDUCED_HARDWARE)
static acpi_status
-acpi_hw_set_firmware_waking_vectors(struct acpi_table_facs *facs,
- acpi_physical_address physical_address,
- acpi_physical_address physical_address64);
+acpi_hw_set_firmware_waking_vector(struct acpi_table_facs *facs,
+ acpi_physical_address physical_address,
+ acpi_physical_address physical_address64);
#endif
static acpi_status acpi_hw_sleep_dispatch(u8 sleep_state, u32 function_id);
@@ -79,22 +79,20 @@ static struct acpi_sleep_functions acpi_sleep_dispatch[] = {
/*
* These functions are removed for the ACPI_REDUCED_HARDWARE case:
- * acpi_set_firmware_waking_vectors
* acpi_set_firmware_waking_vector
- * acpi_set_firmware_waking_vector64
* acpi_enter_sleep_state_s4bios
*/
#if (!ACPI_REDUCED_HARDWARE)
/*******************************************************************************
*
- * FUNCTION: acpi_hw_set_firmware_waking_vectors
+ * FUNCTION: acpi_hw_set_firmware_waking_vector
*
* PARAMETERS: facs - Pointer to FACS table
* physical_address - 32-bit physical address of ACPI real mode
- * entry point.
+ * entry point
* physical_address64 - 64-bit physical address of ACPI protected
- * mode entry point.
+ * mode entry point
*
* RETURN: Status
*
@@ -103,11 +101,11 @@ static struct acpi_sleep_functions acpi_sleep_dispatch[] = {
******************************************************************************/
static acpi_status
-acpi_hw_set_firmware_waking_vectors(struct acpi_table_facs *facs,
- acpi_physical_address physical_address,
- acpi_physical_address physical_address64)
+acpi_hw_set_firmware_waking_vector(struct acpi_table_facs *facs,
+ acpi_physical_address physical_address,
+ acpi_physical_address physical_address64)
{
- ACPI_FUNCTION_TRACE(acpi_hw_set_firmware_waking_vectors);
+ ACPI_FUNCTION_TRACE(acpi_hw_set_firmware_waking_vector);
/*
@@ -140,12 +138,12 @@ acpi_hw_set_firmware_waking_vectors(struct acpi_table_facs *facs,
/*******************************************************************************
*
- * FUNCTION: acpi_set_firmware_waking_vectors
+ * FUNCTION: acpi_set_firmware_waking_vector
*
* PARAMETERS: physical_address - 32-bit physical address of ACPI real mode
- * entry point.
+ * entry point
* physical_address64 - 64-bit physical address of ACPI protected
- * mode entry point.
+ * mode entry point
*
* RETURN: Status
*
@@ -154,79 +152,23 @@ acpi_hw_set_firmware_waking_vectors(struct acpi_table_facs *facs,
******************************************************************************/
acpi_status
-acpi_set_firmware_waking_vectors(acpi_physical_address physical_address,
- acpi_physical_address physical_address64)
+acpi_set_firmware_waking_vector(acpi_physical_address physical_address,
+ acpi_physical_address physical_address64)
{
- ACPI_FUNCTION_TRACE(acpi_set_firmware_waking_vectors);
+ ACPI_FUNCTION_TRACE(acpi_set_firmware_waking_vector);
if (acpi_gbl_FACS) {
- (void)acpi_hw_set_firmware_waking_vectors(acpi_gbl_FACS,
- physical_address,
- physical_address64);
+ (void)acpi_hw_set_firmware_waking_vector(acpi_gbl_FACS,
+ physical_address,
+ physical_address64);
}
return_ACPI_STATUS(AE_OK);
}
-ACPI_EXPORT_SYMBOL(acpi_set_firmware_waking_vectors)
-
-/*******************************************************************************
- *
- * FUNCTION: acpi_set_firmware_waking_vector
- *
- * PARAMETERS: physical_address - 32-bit physical address of ACPI real mode
- * entry point.
- *
- * RETURN: Status
- *
- * DESCRIPTION: Sets the 32-bit firmware_waking_vector field of the FACS
- *
- ******************************************************************************/
-acpi_status acpi_set_firmware_waking_vector(u32 physical_address)
-{
- acpi_status status;
-
- ACPI_FUNCTION_TRACE(acpi_set_firmware_waking_vector);
-
- status = acpi_set_firmware_waking_vectors((acpi_physical_address)
- physical_address, 0);
-
- return_ACPI_STATUS(status);
-}
-
ACPI_EXPORT_SYMBOL(acpi_set_firmware_waking_vector)
-#if ACPI_MACHINE_WIDTH == 64
-/*******************************************************************************
- *
- * FUNCTION: acpi_set_firmware_waking_vector64
- *
- * PARAMETERS: physical_address - 64-bit physical address of ACPI protected
- * mode entry point.
- *
- * RETURN: Status
- *
- * DESCRIPTION: Sets the 64-bit X_firmware_waking_vector field of the FACS, if
- * it exists in the table. This function is intended for use with
- * 64-bit host operating systems.
- *
- ******************************************************************************/
-acpi_status acpi_set_firmware_waking_vector64(u64 physical_address)
-{
- acpi_status status;
-
- ACPI_FUNCTION_TRACE(acpi_set_firmware_waking_vector64);
-
- status = acpi_set_firmware_waking_vectors(0,
- (acpi_physical_address)
- physical_address);
-
- return_ACPI_STATUS(status);
-}
-
-ACPI_EXPORT_SYMBOL(acpi_set_firmware_waking_vector64)
-#endif
/*******************************************************************************
*
* FUNCTION: acpi_enter_sleep_state_s4bios
diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c
index 0d94621dc856..9cb975200cac 100644
--- a/drivers/acpi/sleep.c
+++ b/drivers/acpi/sleep.c
@@ -61,7 +61,7 @@ static int acpi_sleep_prepare(u32 acpi_state)
if (acpi_state == ACPI_STATE_S3) {
if (!acpi_wakeup_address)
return -EFAULT;
- acpi_set_firmware_waking_vector(acpi_wakeup_address);
+ acpi_set_waking_vector(acpi_wakeup_address);
}
ACPI_FLUSH_CPU_CACHE();
@@ -410,7 +410,7 @@ static void acpi_pm_finish(void)
acpi_leave_sleep_state(acpi_state);
/* reset firmware waking vector */
- acpi_set_firmware_waking_vector((acpi_physical_address) 0);
+ acpi_set_waking_vector(0);
acpi_target_sleep_state = ACPI_STATE_S0;
diff --git a/drivers/acpi/sleep.h b/drivers/acpi/sleep.h
index c797ffa568d5..a9cc34e663f9 100644
--- a/drivers/acpi/sleep.h
+++ b/drivers/acpi/sleep.h
@@ -6,3 +6,9 @@ extern struct list_head acpi_wakeup_device_list;
extern struct mutex acpi_device_lock;
extern void acpi_resume_power_resources(void);
+
+static inline acpi_status acpi_set_waking_vector(u32 wakeup_address)
+{
+ return acpi_set_firmware_waking_vector(
+ (acpi_physical_address)wakeup_address, 0);
+}
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-17 00:23:56 +0300