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-rw-r--r--drivers/acpi/utilities/utalloc.c4
-rw-r--r--drivers/acpi/utilities/utcache.c2
-rw-r--r--drivers/acpi/utilities/utcopy.c61
-rw-r--r--drivers/acpi/utilities/utdebug.c19
-rw-r--r--drivers/acpi/utilities/utdelete.c23
-rw-r--r--drivers/acpi/utilities/uteval.c2
-rw-r--r--drivers/acpi/utilities/utglobal.c49
-rw-r--r--drivers/acpi/utilities/utinit.c5
-rw-r--r--drivers/acpi/utilities/utmath.c4
-rw-r--r--drivers/acpi/utilities/utmisc.c6
-rw-r--r--drivers/acpi/utilities/utmutex.c2
-rw-r--r--drivers/acpi/utilities/utobject.c8
-rw-r--r--drivers/acpi/utilities/utresrc.c2
-rw-r--r--drivers/acpi/utilities/utstate.c2
-rw-r--r--drivers/acpi/utilities/utxface.c6
15 files changed, 154 insertions, 41 deletions
diff --git a/drivers/acpi/utilities/utalloc.c b/drivers/acpi/utilities/utalloc.c
index 6e56d5f7c43..ede084829a7 100644
--- a/drivers/acpi/utilities/utalloc.c
+++ b/drivers/acpi/utilities/utalloc.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2007, R. Byron Moore
+ * Copyright (C) 2000 - 2008, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -147,7 +147,7 @@ acpi_status acpi_ut_delete_caches(void)
if (acpi_gbl_display_final_mem_stats) {
ACPI_STRCPY(buffer, "MEMORY");
- acpi_db_display_statistics(buffer);
+ (void)acpi_db_display_statistics(buffer);
}
#endif
diff --git a/drivers/acpi/utilities/utcache.c b/drivers/acpi/utilities/utcache.c
index 285a0f53176..245fa80cf60 100644
--- a/drivers/acpi/utilities/utcache.c
+++ b/drivers/acpi/utilities/utcache.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2007, R. Byron Moore
+ * Copyright (C) 2000 - 2008, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/utilities/utcopy.c b/drivers/acpi/utilities/utcopy.c
index 879eaa10d3a..655c290aca7 100644
--- a/drivers/acpi/utilities/utcopy.c
+++ b/drivers/acpi/utilities/utcopy.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2007, R. Byron Moore
+ * Copyright (C) 2000 - 2008, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -43,6 +43,8 @@
#include <acpi/acpi.h>
#include <acpi/amlcode.h>
+#include <acpi/acnamesp.h>
+
#define _COMPONENT ACPI_UTILITIES
ACPI_MODULE_NAME("utcopy")
@@ -172,22 +174,21 @@ acpi_ut_copy_isimple_to_esimple(union acpi_operand_object *internal_object,
case ACPI_TYPE_LOCAL_REFERENCE:
- /*
- * This is an object reference. Attempt to dereference it.
- */
+ /* This is an object reference. */
+
switch (internal_object->reference.opcode) {
case AML_INT_NAMEPATH_OP:
/* For namepath, return the object handle ("reference") */
default:
- /*
- * Use the object type of "Any" to indicate a reference
- * to object containing a handle to an ACPI named object.
- */
- external_object->type = ACPI_TYPE_ANY;
+
+ /* We are referring to the namespace node */
+
external_object->reference.handle =
internal_object->reference.node;
+ external_object->reference.actual_type =
+ acpi_ns_get_type(internal_object->reference.node);
break;
}
break;
@@ -215,6 +216,11 @@ acpi_ut_copy_isimple_to_esimple(union acpi_operand_object *internal_object,
/*
* There is no corresponding external object type
*/
+ ACPI_ERROR((AE_INFO,
+ "Unsupported object type, cannot convert to external object: %s",
+ acpi_ut_get_type_name(ACPI_GET_OBJECT_TYPE
+ (internal_object))));
+
return_ACPI_STATUS(AE_SUPPORT);
}
@@ -455,6 +461,7 @@ acpi_ut_copy_esimple_to_isimple(union acpi_object *external_object,
case ACPI_TYPE_STRING:
case ACPI_TYPE_BUFFER:
case ACPI_TYPE_INTEGER:
+ case ACPI_TYPE_LOCAL_REFERENCE:
internal_object = acpi_ut_create_internal_object((u8)
external_object->
@@ -464,9 +471,18 @@ acpi_ut_copy_esimple_to_isimple(union acpi_object *external_object,
}
break;
+ case ACPI_TYPE_ANY: /* This is the case for a NULL object */
+
+ *ret_internal_object = NULL;
+ return_ACPI_STATUS(AE_OK);
+
default:
/* All other types are not supported */
+ ACPI_ERROR((AE_INFO,
+ "Unsupported object type, cannot convert to internal object: %s",
+ acpi_ut_get_type_name(external_object->type)));
+
return_ACPI_STATUS(AE_SUPPORT);
}
@@ -502,6 +518,10 @@ acpi_ut_copy_esimple_to_isimple(union acpi_object *external_object,
external_object->buffer.length);
internal_object->buffer.length = external_object->buffer.length;
+
+ /* Mark buffer data valid */
+
+ internal_object->buffer.flags |= AOPOBJ_DATA_VALID;
break;
case ACPI_TYPE_INTEGER:
@@ -509,6 +529,15 @@ acpi_ut_copy_esimple_to_isimple(union acpi_object *external_object,
internal_object->integer.value = external_object->integer.value;
break;
+ case ACPI_TYPE_LOCAL_REFERENCE:
+
+ /* TBD: should validate incoming handle */
+
+ internal_object->reference.opcode = AML_INT_NAMEPATH_OP;
+ internal_object->reference.node =
+ external_object->reference.handle;
+ break;
+
default:
/* Other types can't get here */
break;
@@ -570,13 +599,17 @@ acpi_ut_copy_epackage_to_ipackage(union acpi_object *external_object,
/* Truncate package and delete it */
- package_object->package.count = i;
+ package_object->package.count = (u32) i;
package_elements[i] = NULL;
acpi_ut_remove_reference(package_object);
return_ACPI_STATUS(status);
}
}
+ /* Mark package data valid */
+
+ package_object->package.flags |= AOPOBJ_DATA_VALID;
+
*internal_object = package_object;
return_ACPI_STATUS(status);
}
@@ -709,7 +742,15 @@ acpi_ut_copy_simple_object(union acpi_operand_object *source_desc,
/*
* We copied the reference object, so we now must add a reference
* to the object pointed to by the reference
+ *
+ * DDBHandle reference (from Load/load_table is a special reference,
+ * it's Reference.Object is the table index, so does not need to
+ * increase the reference count
*/
+ if (source_desc->reference.opcode == AML_LOAD_OP) {
+ break;
+ }
+
acpi_ut_add_reference(source_desc->reference.object);
break;
diff --git a/drivers/acpi/utilities/utdebug.c b/drivers/acpi/utilities/utdebug.c
index 7361204b1ee..f938f465efa 100644
--- a/drivers/acpi/utilities/utdebug.c
+++ b/drivers/acpi/utilities/utdebug.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2007, R. Byron Moore
+ * Copyright (C) 2000 - 2008, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -68,9 +68,9 @@ static const char *acpi_ut_trim_function_name(const char *function_name);
void acpi_ut_init_stack_ptr_trace(void)
{
- u32 current_sp;
+ acpi_size current_sp;
- acpi_gbl_entry_stack_pointer = ACPI_PTR_DIFF(&current_sp, NULL);
+ acpi_gbl_entry_stack_pointer = &current_sp;
}
/*******************************************************************************
@@ -89,10 +89,8 @@ void acpi_ut_track_stack_ptr(void)
{
acpi_size current_sp;
- current_sp = ACPI_PTR_DIFF(&current_sp, NULL);
-
- if (current_sp < acpi_gbl_lowest_stack_pointer) {
- acpi_gbl_lowest_stack_pointer = current_sp;
+ if (&current_sp < acpi_gbl_lowest_stack_pointer) {
+ acpi_gbl_lowest_stack_pointer = &current_sp;
}
if (acpi_gbl_nesting_level > acpi_gbl_deepest_nesting) {
@@ -203,6 +201,7 @@ acpi_ut_debug_print(u32 requested_debug_level,
va_start(args, format);
acpi_os_vprintf(format, args);
+ va_end(args);
}
ACPI_EXPORT_SYMBOL(acpi_ut_debug_print)
@@ -240,6 +239,7 @@ acpi_ut_debug_print_raw(u32 requested_debug_level,
va_start(args, format);
acpi_os_vprintf(format, args);
+ va_end(args);
}
ACPI_EXPORT_SYMBOL(acpi_ut_debug_print_raw)
@@ -524,6 +524,11 @@ void acpi_ut_dump_buffer2(u8 * buffer, u32 count, u32 display)
u32 temp32;
u8 buf_char;
+ if (!buffer) {
+ acpi_os_printf("Null Buffer Pointer in DumpBuffer!\n");
+ return;
+ }
+
if ((count < 4) || (count & 0x01)) {
display = DB_BYTE_DISPLAY;
}
diff --git a/drivers/acpi/utilities/utdelete.c b/drivers/acpi/utilities/utdelete.c
index f777cebdc46..1fbc35139e8 100644
--- a/drivers/acpi/utilities/utdelete.c
+++ b/drivers/acpi/utilities/utdelete.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2007, R. Byron Moore
+ * Copyright (C) 2000 - 2008, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -158,7 +158,7 @@ static void acpi_ut_delete_internal_obj(union acpi_operand_object *object)
"***** Mutex %p, OS Mutex %p\n",
object, object->mutex.os_mutex));
- if (object->mutex.os_mutex == acpi_gbl_global_lock_mutex) {
+ if (object == acpi_gbl_global_lock_mutex) {
/* Global Lock has extra semaphore */
@@ -252,6 +252,17 @@ static void acpi_ut_delete_internal_obj(union acpi_operand_object *object)
}
break;
+ case ACPI_TYPE_LOCAL_BANK_FIELD:
+
+ ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
+ "***** Bank Field %p\n", object));
+
+ second_desc = acpi_ns_get_secondary_object(object);
+ if (second_desc) {
+ acpi_ut_delete_object_desc(second_desc);
+ }
+ break;
+
default:
break;
}
@@ -524,10 +535,12 @@ acpi_ut_update_object_reference(union acpi_operand_object *object, u16 action)
case ACPI_TYPE_LOCAL_REFERENCE:
/*
- * The target of an Index (a package, string, or buffer) must track
- * changes to the ref count of the index.
+ * The target of an Index (a package, string, or buffer) or a named
+ * reference must track changes to the ref count of the index or
+ * target object.
*/
- if (object->reference.opcode == AML_INDEX_OP) {
+ if ((object->reference.opcode == AML_INDEX_OP) ||
+ (object->reference.opcode == AML_INT_NAMEPATH_OP)) {
next_object = object->reference.object;
}
break;
diff --git a/drivers/acpi/utilities/uteval.c b/drivers/acpi/utilities/uteval.c
index 0042b7e78b2..05e61be267d 100644
--- a/drivers/acpi/utilities/uteval.c
+++ b/drivers/acpi/utilities/uteval.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2007, R. Byron Moore
+ * Copyright (C) 2000 - 2008, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/utilities/utglobal.c b/drivers/acpi/utilities/utglobal.c
index 630c9a2c5b7..a6e71b801d2 100644
--- a/drivers/acpi/utilities/utglobal.c
+++ b/drivers/acpi/utilities/utglobal.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2007, R. Byron Moore
+ * Copyright (C) 2000 - 2008, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -602,6 +602,48 @@ char *acpi_ut_get_mutex_name(u32 mutex_id)
return (acpi_gbl_mutex_names[mutex_id]);
}
+
+/*******************************************************************************
+ *
+ * FUNCTION: acpi_ut_get_notify_name
+ *
+ * PARAMETERS: notify_value - Value from the Notify() request
+ *
+ * RETURN: String corresponding to the Notify Value.
+ *
+ * DESCRIPTION: Translate a Notify Value to a notify namestring.
+ *
+ ******************************************************************************/
+
+/* Names for Notify() values, used for debug output */
+
+static const char *acpi_gbl_notify_value_names[] = {
+ "Bus Check",
+ "Device Check",
+ "Device Wake",
+ "Eject Request",
+ "Device Check Light",
+ "Frequency Mismatch",
+ "Bus Mode Mismatch",
+ "Power Fault",
+ "Capabilities Check",
+ "Device PLD Check",
+ "Reserved",
+ "System Locality Update"
+};
+
+const char *acpi_ut_get_notify_name(u32 notify_value)
+{
+
+ if (notify_value <= ACPI_NOTIFY_MAX) {
+ return (acpi_gbl_notify_value_names[notify_value]);
+ } else if (notify_value <= ACPI_MAX_SYS_NOTIFY) {
+ return ("Reserved");
+ } else { /* Greater or equal to 0x80 */
+
+ return ("**Device Specific**");
+ }
+}
#endif
/*******************************************************************************
@@ -675,12 +717,13 @@ void acpi_ut_init_globals(void)
acpi_gbl_gpe_fadt_blocks[0] = NULL;
acpi_gbl_gpe_fadt_blocks[1] = NULL;
- /* Global notify handlers */
+ /* Global handlers */
acpi_gbl_system_notify.handler = NULL;
acpi_gbl_device_notify.handler = NULL;
acpi_gbl_exception_handler = NULL;
acpi_gbl_init_handler = NULL;
+ acpi_gbl_table_handler = NULL;
/* Global Lock support */
@@ -722,7 +765,7 @@ void acpi_ut_init_globals(void)
acpi_gbl_root_node_struct.flags = ANOBJ_END_OF_PEER_LIST;
#ifdef ACPI_DEBUG_OUTPUT
- acpi_gbl_lowest_stack_pointer = ACPI_SIZE_MAX;
+ acpi_gbl_lowest_stack_pointer = ACPI_CAST_PTR(acpi_size, ACPI_SIZE_MAX);
#endif
#ifdef ACPI_DBG_TRACK_ALLOCATIONS
diff --git a/drivers/acpi/utilities/utinit.c b/drivers/acpi/utilities/utinit.c
index ad3c0d0a5cf..cae515fc02d 100644
--- a/drivers/acpi/utilities/utinit.c
+++ b/drivers/acpi/utilities/utinit.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2007, R. Byron Moore
+ * Copyright (C) 2000 - 2008, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -125,9 +125,12 @@ void acpi_ut_subsystem_shutdown(void)
acpi_gbl_startup_flags = 0;
ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Shutting down ACPI Subsystem\n"));
+#ifndef ACPI_ASL_COMPILER
+
/* Close the acpi_event Handling */
acpi_ev_terminate();
+#endif
/* Close the Namespace */
diff --git a/drivers/acpi/utilities/utmath.c b/drivers/acpi/utilities/utmath.c
index 0c56a0d20b2..c927324fdd2 100644
--- a/drivers/acpi/utilities/utmath.c
+++ b/drivers/acpi/utilities/utmath.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2007, R. Byron Moore
+ * Copyright (C) 2000 - 2008, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -276,7 +276,7 @@ acpi_ut_short_divide(acpi_integer in_dividend,
*out_quotient = in_dividend / divisor;
}
if (out_remainder) {
- *out_remainder = (u32) in_dividend % divisor;
+ *out_remainder = (u32) (in_dividend % divisor);
}
return_ACPI_STATUS(AE_OK);
diff --git a/drivers/acpi/utilities/utmisc.c b/drivers/acpi/utilities/utmisc.c
index 2d19f71e9cf..e4ba7192cd1 100644
--- a/drivers/acpi/utilities/utmisc.c
+++ b/drivers/acpi/utilities/utmisc.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2007, R. Byron Moore
+ * Copyright (C) 2000 - 2008, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -1033,6 +1033,7 @@ acpi_ut_error(char *module_name, u32 line_number, char *format, ...)
va_start(args, format);
acpi_os_vprintf(format, args);
acpi_os_printf(" [%X]\n", ACPI_CA_VERSION);
+ va_end(args);
}
void ACPI_INTERNAL_VAR_XFACE
@@ -1061,6 +1062,8 @@ acpi_ut_warning(char *module_name, u32 line_number, char *format, ...)
va_start(args, format);
acpi_os_vprintf(format, args);
acpi_os_printf(" [%X]\n", ACPI_CA_VERSION);
+ va_end(args);
+ va_end(args);
}
void ACPI_INTERNAL_VAR_XFACE
@@ -1077,4 +1080,5 @@ acpi_ut_info(char *module_name, u32 line_number, char *format, ...)
va_start(args, format);
acpi_os_vprintf(format, args);
acpi_os_printf("\n");
+ va_end(args);
}
diff --git a/drivers/acpi/utilities/utmutex.c b/drivers/acpi/utilities/utmutex.c
index 4820bc86d1f..f7d602b1a89 100644
--- a/drivers/acpi/utilities/utmutex.c
+++ b/drivers/acpi/utilities/utmutex.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2007, R. Byron Moore
+ * Copyright (C) 2000 - 2008, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/utilities/utobject.c b/drivers/acpi/utilities/utobject.c
index e08b3fa6639..e68466de804 100644
--- a/drivers/acpi/utilities/utobject.c
+++ b/drivers/acpi/utilities/utobject.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2007, R. Byron Moore
+ * Copyright (C) 2000 - 2008, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -107,6 +107,7 @@ union acpi_operand_object *acpi_ut_create_internal_object_dbg(char *module_name,
switch (type) {
case ACPI_TYPE_REGION:
case ACPI_TYPE_BUFFER_FIELD:
+ case ACPI_TYPE_LOCAL_BANK_FIELD:
/* These types require a secondary object */
@@ -469,9 +470,8 @@ acpi_ut_get_simple_object_size(union acpi_operand_object *internal_object,
case ACPI_TYPE_PROCESSOR:
case ACPI_TYPE_POWER:
- /*
- * No extra data for these types
- */
+ /* No extra data for these types */
+
break;
case ACPI_TYPE_LOCAL_REFERENCE:
diff --git a/drivers/acpi/utilities/utresrc.c b/drivers/acpi/utilities/utresrc.c
index b630ee137ee..c3e3e1308ed 100644
--- a/drivers/acpi/utilities/utresrc.c
+++ b/drivers/acpi/utilities/utresrc.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2007, R. Byron Moore
+ * Copyright (C) 2000 - 2008, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/utilities/utstate.c b/drivers/acpi/utilities/utstate.c
index edcaafad0a3..63a6d3d77d8 100644
--- a/drivers/acpi/utilities/utstate.c
+++ b/drivers/acpi/utilities/utstate.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2007, R. Byron Moore
+ * Copyright (C) 2000 - 2008, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/utilities/utxface.c b/drivers/acpi/utilities/utxface.c
index df41312733c..f8bdadf3c32 100644
--- a/drivers/acpi/utilities/utxface.c
+++ b/drivers/acpi/utilities/utxface.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2007, R. Byron Moore
+ * Copyright (C) 2000 - 2008, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -49,6 +49,7 @@
#define _COMPONENT ACPI_UTILITIES
ACPI_MODULE_NAME("utxface")
+#ifndef ACPI_ASL_COMPILER
/*******************************************************************************
*
* FUNCTION: acpi_initialize_subsystem
@@ -291,6 +292,7 @@ acpi_status acpi_initialize_objects(u32 flags)
ACPI_EXPORT_SYMBOL(acpi_initialize_objects)
+#endif
/*******************************************************************************
*
* FUNCTION: acpi_terminate
@@ -334,6 +336,7 @@ acpi_status acpi_terminate(void)
}
ACPI_EXPORT_SYMBOL(acpi_terminate)
+#ifndef ACPI_ASL_COMPILER
#ifdef ACPI_FUTURE_USAGE
/*******************************************************************************
*
@@ -489,3 +492,4 @@ acpi_status acpi_purge_cached_objects(void)
}
ACPI_EXPORT_SYMBOL(acpi_purge_cached_objects)
+#endif
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-04 02:27:05 +0000