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path: root/drivers/acpi/events/evxfevnt.c
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Diffstat (limited to 'drivers/acpi/events/evxfevnt.c')
-rw-r--r--drivers/acpi/events/evxfevnt.c67
1 files changed, 33 insertions, 34 deletions
diff --git a/drivers/acpi/events/evxfevnt.c b/drivers/acpi/events/evxfevnt.c
index ec9ce8429f1..7ebc2efac93 100644
--- a/drivers/acpi/events/evxfevnt.c
+++ b/drivers/acpi/events/evxfevnt.c
@@ -41,8 +41,6 @@
* POSSIBILITY OF SUCH DAMAGES.
*/
-#include <linux/module.h>
-
#include <acpi/acpi.h>
#include <acpi/acevents.h>
#include <acpi/acnamesp.h>
@@ -65,7 +63,7 @@ acpi_status acpi_enable(void)
{
acpi_status status = AE_OK;
- ACPI_FUNCTION_TRACE("acpi_enable");
+ ACPI_FUNCTION_TRACE(acpi_enable);
/* Make sure we have the FADT */
@@ -94,6 +92,8 @@ acpi_status acpi_enable(void)
return_ACPI_STATUS(status);
}
+ACPI_EXPORT_SYMBOL(acpi_enable)
+
/*******************************************************************************
*
* FUNCTION: acpi_disable
@@ -105,12 +105,11 @@ acpi_status acpi_enable(void)
* DESCRIPTION: Transfers the system into LEGACY (non-ACPI) mode.
*
******************************************************************************/
-
acpi_status acpi_disable(void)
{
acpi_status status = AE_OK;
- ACPI_FUNCTION_TRACE("acpi_disable");
+ ACPI_FUNCTION_TRACE(acpi_disable);
if (!acpi_gbl_FADT) {
ACPI_WARNING((AE_INFO, "No FADT information present!"));
@@ -137,6 +136,8 @@ acpi_status acpi_disable(void)
return_ACPI_STATUS(status);
}
+ACPI_EXPORT_SYMBOL(acpi_disable)
+
/*******************************************************************************
*
* FUNCTION: acpi_enable_event
@@ -149,13 +150,12 @@ acpi_status acpi_disable(void)
* DESCRIPTION: Enable an ACPI event (fixed)
*
******************************************************************************/
-
acpi_status acpi_enable_event(u32 event, u32 flags)
{
acpi_status status = AE_OK;
u32 value;
- ACPI_FUNCTION_TRACE("acpi_enable_event");
+ ACPI_FUNCTION_TRACE(acpi_enable_event);
/* Decode the Fixed Event */
@@ -193,7 +193,7 @@ acpi_status acpi_enable_event(u32 event, u32 flags)
return_ACPI_STATUS(status);
}
-EXPORT_SYMBOL(acpi_enable_event);
+ACPI_EXPORT_SYMBOL(acpi_enable_event)
/*******************************************************************************
*
@@ -208,13 +208,12 @@ EXPORT_SYMBOL(acpi_enable_event);
* DESCRIPTION: Set the type of an individual GPE
*
******************************************************************************/
-
acpi_status acpi_set_gpe_type(acpi_handle gpe_device, u32 gpe_number, u8 type)
{
acpi_status status = AE_OK;
struct acpi_gpe_event_info *gpe_event_info;
- ACPI_FUNCTION_TRACE("acpi_set_gpe_type");
+ ACPI_FUNCTION_TRACE(acpi_set_gpe_type);
/* Ensure that we have a valid GPE number */
@@ -236,7 +235,7 @@ acpi_status acpi_set_gpe_type(acpi_handle gpe_device, u32 gpe_number, u8 type)
return_ACPI_STATUS(status);
}
-EXPORT_SYMBOL(acpi_set_gpe_type);
+ACPI_EXPORT_SYMBOL(acpi_set_gpe_type)
/*******************************************************************************
*
@@ -252,13 +251,12 @@ EXPORT_SYMBOL(acpi_set_gpe_type);
* DESCRIPTION: Enable an ACPI event (general purpose)
*
******************************************************************************/
-
acpi_status acpi_enable_gpe(acpi_handle gpe_device, u32 gpe_number, u32 flags)
{
acpi_status status = AE_OK;
struct acpi_gpe_event_info *gpe_event_info;
- ACPI_FUNCTION_TRACE("acpi_enable_gpe");
+ ACPI_FUNCTION_TRACE(acpi_enable_gpe);
/* Use semaphore lock if not executing at interrupt level */
@@ -288,7 +286,7 @@ acpi_status acpi_enable_gpe(acpi_handle gpe_device, u32 gpe_number, u32 flags)
return_ACPI_STATUS(status);
}
-EXPORT_SYMBOL(acpi_enable_gpe);
+ACPI_EXPORT_SYMBOL(acpi_enable_gpe)
/*******************************************************************************
*
@@ -304,13 +302,12 @@ EXPORT_SYMBOL(acpi_enable_gpe);
* DESCRIPTION: Disable an ACPI event (general purpose)
*
******************************************************************************/
-
acpi_status acpi_disable_gpe(acpi_handle gpe_device, u32 gpe_number, u32 flags)
{
acpi_status status = AE_OK;
struct acpi_gpe_event_info *gpe_event_info;
- ACPI_FUNCTION_TRACE("acpi_disable_gpe");
+ ACPI_FUNCTION_TRACE(acpi_disable_gpe);
/* Use semaphore lock if not executing at interrupt level */
@@ -338,6 +335,8 @@ acpi_status acpi_disable_gpe(acpi_handle gpe_device, u32 gpe_number, u32 flags)
return_ACPI_STATUS(status);
}
+ACPI_EXPORT_SYMBOL(acpi_disable_gpe)
+
/*******************************************************************************
*
* FUNCTION: acpi_disable_event
@@ -350,13 +349,12 @@ acpi_status acpi_disable_gpe(acpi_handle gpe_device, u32 gpe_number, u32 flags)
* DESCRIPTION: Disable an ACPI event (fixed)
*
******************************************************************************/
-
acpi_status acpi_disable_event(u32 event, u32 flags)
{
acpi_status status = AE_OK;
u32 value;
- ACPI_FUNCTION_TRACE("acpi_disable_event");
+ ACPI_FUNCTION_TRACE(acpi_disable_event);
/* Decode the Fixed Event */
@@ -392,7 +390,7 @@ acpi_status acpi_disable_event(u32 event, u32 flags)
return_ACPI_STATUS(status);
}
-EXPORT_SYMBOL(acpi_disable_event);
+ACPI_EXPORT_SYMBOL(acpi_disable_event)
/*******************************************************************************
*
@@ -405,12 +403,11 @@ EXPORT_SYMBOL(acpi_disable_event);
* DESCRIPTION: Clear an ACPI event (fixed)
*
******************************************************************************/
-
acpi_status acpi_clear_event(u32 event)
{
acpi_status status = AE_OK;
- ACPI_FUNCTION_TRACE("acpi_clear_event");
+ ACPI_FUNCTION_TRACE(acpi_clear_event);
/* Decode the Fixed Event */
@@ -429,7 +426,7 @@ acpi_status acpi_clear_event(u32 event)
return_ACPI_STATUS(status);
}
-EXPORT_SYMBOL(acpi_clear_event);
+ACPI_EXPORT_SYMBOL(acpi_clear_event)
/*******************************************************************************
*
@@ -444,13 +441,12 @@ EXPORT_SYMBOL(acpi_clear_event);
* DESCRIPTION: Clear an ACPI event (general purpose)
*
******************************************************************************/
-
acpi_status acpi_clear_gpe(acpi_handle gpe_device, u32 gpe_number, u32 flags)
{
acpi_status status = AE_OK;
struct acpi_gpe_event_info *gpe_event_info;
- ACPI_FUNCTION_TRACE("acpi_clear_gpe");
+ ACPI_FUNCTION_TRACE(acpi_clear_gpe);
/* Use semaphore lock if not executing at interrupt level */
@@ -478,6 +474,8 @@ acpi_status acpi_clear_gpe(acpi_handle gpe_device, u32 gpe_number, u32 flags)
return_ACPI_STATUS(status);
}
+ACPI_EXPORT_SYMBOL(acpi_clear_gpe)
+
#ifdef ACPI_FUTURE_USAGE
/*******************************************************************************
*
@@ -492,12 +490,11 @@ acpi_status acpi_clear_gpe(acpi_handle gpe_device, u32 gpe_number, u32 flags)
* DESCRIPTION: Obtains and returns the current status of the event
*
******************************************************************************/
-
acpi_status acpi_get_event_status(u32 event, acpi_event_status * event_status)
{
acpi_status status = AE_OK;
- ACPI_FUNCTION_TRACE("acpi_get_event_status");
+ ACPI_FUNCTION_TRACE(acpi_get_event_status);
if (!event_status) {
return_ACPI_STATUS(AE_BAD_PARAMETER);
@@ -518,6 +515,8 @@ acpi_status acpi_get_event_status(u32 event, acpi_event_status * event_status)
return_ACPI_STATUS(status);
}
+ACPI_EXPORT_SYMBOL(acpi_get_event_status)
+
/*******************************************************************************
*
* FUNCTION: acpi_get_gpe_status
@@ -533,7 +532,6 @@ acpi_status acpi_get_event_status(u32 event, acpi_event_status * event_status)
* DESCRIPTION: Get status of an event (general purpose)
*
******************************************************************************/
-
acpi_status
acpi_get_gpe_status(acpi_handle gpe_device,
u32 gpe_number, u32 flags, acpi_event_status * event_status)
@@ -541,7 +539,7 @@ acpi_get_gpe_status(acpi_handle gpe_device,
acpi_status status = AE_OK;
struct acpi_gpe_event_info *gpe_event_info;
- ACPI_FUNCTION_TRACE("acpi_get_gpe_status");
+ ACPI_FUNCTION_TRACE(acpi_get_gpe_status);
/* Use semaphore lock if not executing at interrupt level */
@@ -570,6 +568,8 @@ acpi_get_gpe_status(acpi_handle gpe_device,
}
return_ACPI_STATUS(status);
}
+
+ACPI_EXPORT_SYMBOL(acpi_get_gpe_status)
#endif /* ACPI_FUTURE_USAGE */
/*******************************************************************************
@@ -586,7 +586,6 @@ acpi_get_gpe_status(acpi_handle gpe_device,
* DESCRIPTION: Create and Install a block of GPE registers
*
******************************************************************************/
-
acpi_status
acpi_install_gpe_block(acpi_handle gpe_device,
struct acpi_generic_address *gpe_block_address,
@@ -597,7 +596,7 @@ acpi_install_gpe_block(acpi_handle gpe_device,
struct acpi_namespace_node *node;
struct acpi_gpe_block_info *gpe_block;
- ACPI_FUNCTION_TRACE("acpi_install_gpe_block");
+ ACPI_FUNCTION_TRACE(acpi_install_gpe_block);
if ((!gpe_device) || (!gpe_block_address) || (!register_count)) {
return_ACPI_STATUS(AE_BAD_PARAMETER);
@@ -636,6 +635,7 @@ acpi_install_gpe_block(acpi_handle gpe_device,
obj_desc = acpi_ns_get_attached_object(node);
if (!obj_desc) {
+
/* No object, create a new one */
obj_desc = acpi_ut_create_internal_object(ACPI_TYPE_DEVICE);
@@ -665,7 +665,7 @@ acpi_install_gpe_block(acpi_handle gpe_device,
return_ACPI_STATUS(status);
}
-EXPORT_SYMBOL(acpi_install_gpe_block);
+ACPI_EXPORT_SYMBOL(acpi_install_gpe_block)
/*******************************************************************************
*
@@ -678,14 +678,13 @@ EXPORT_SYMBOL(acpi_install_gpe_block);
* DESCRIPTION: Remove a previously installed block of GPE registers
*
******************************************************************************/
-
acpi_status acpi_remove_gpe_block(acpi_handle gpe_device)
{
union acpi_operand_object *obj_desc;
acpi_status status;
struct acpi_namespace_node *node;
- ACPI_FUNCTION_TRACE("acpi_remove_gpe_block");
+ ACPI_FUNCTION_TRACE(acpi_remove_gpe_block);
if (!gpe_device) {
return_ACPI_STATUS(AE_BAD_PARAMETER);
@@ -721,4 +720,4 @@ acpi_status acpi_remove_gpe_block(acpi_handle gpe_device)
return_ACPI_STATUS(status);
}
-EXPORT_SYMBOL(acpi_remove_gpe_block);
+ACPI_EXPORT_SYMBOL(acpi_remove_gpe_block)
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-14 00:18:33 +0000