diff options
Diffstat (limited to 'drivers/acpi/acpica/nsutils.c')
| -rw-r--r-- | drivers/acpi/acpica/nsutils.c | 30 |
1 files changed, 9 insertions, 21 deletions
diff --git a/drivers/acpi/acpica/nsutils.c b/drivers/acpi/acpica/nsutils.c index a2bf4b2caa6c..49cc07e2ac5a 100644 --- a/drivers/acpi/acpica/nsutils.c +++ b/drivers/acpi/acpica/nsutils.c @@ -4,7 +4,7 @@ * Module Name: nsutils - Utilities for accessing ACPI namespace, accessing * parents and siblings and Scope manipulation * - * Copyright (C) 2000 - 2018, Intel Corp. + * Copyright (C) 2000 - 2025, Intel Corp. * *****************************************************************************/ @@ -178,7 +178,7 @@ void acpi_ns_get_internal_name_length(struct acpi_namestring_info *info) } } - info->length = (ACPI_NAME_SIZE * info->num_segments) + + info->length = (ACPI_NAMESEG_SIZE * info->num_segments) + 4 + info->num_carats; info->next_external_char = next_external_char; @@ -249,7 +249,7 @@ acpi_status acpi_ns_build_internal_name(struct acpi_namestring_info *info) /* Build the name (minus path separators) */ for (; num_segments; num_segments--) { - for (i = 0; i < ACPI_NAME_SIZE; i++) { + for (i = 0; i < ACPI_NAMESEG_SIZE; i++) { if (ACPI_IS_PATH_SEPARATOR(*external_name) || (*external_name == 0)) { @@ -274,7 +274,7 @@ acpi_status acpi_ns_build_internal_name(struct acpi_namestring_info *info) /* Move on the next segment */ external_name++; - result += ACPI_NAME_SIZE; + result += ACPI_NAMESEG_SIZE; } /* Terminate the string */ @@ -350,7 +350,7 @@ acpi_ns_internalize_name(const char *external_name, char **converted_name) * * FUNCTION: acpi_ns_externalize_name * - * PARAMETERS: internal_name_length - Lenth of the internal name below + * PARAMETERS: internal_name_length - Length of the internal name below * internal_name - Internal representation of name * converted_name_length - Where the length is returned * converted_name - Where the resulting external name @@ -489,12 +489,12 @@ acpi_ns_externalize_name(u32 internal_name_length, /* Copy and validate the 4-char name segment */ - ACPI_MOVE_NAME(&(*converted_name)[j], - &internal_name[names_index]); + ACPI_COPY_NAMESEG(&(*converted_name)[j], + &internal_name[names_index]); acpi_ut_repair_name(&(*converted_name)[j]); - j += ACPI_NAME_SIZE; - names_index += ACPI_NAME_SIZE; + j += ACPI_NAMESEG_SIZE; + names_index += ACPI_NAMESEG_SIZE; } } @@ -560,21 +560,9 @@ struct acpi_namespace_node *acpi_ns_validate_handle(acpi_handle handle) void acpi_ns_terminate(void) { acpi_status status; - union acpi_operand_object *prev; - union acpi_operand_object *next; ACPI_FUNCTION_TRACE(ns_terminate); - /* Delete any module-level code blocks */ - - next = acpi_gbl_module_code_list; - while (next) { - prev = next; - next = next->method.mutex; - prev->method.mutex = NULL; /* Clear the Mutex (cheated) field */ - acpi_ut_remove_reference(prev); - } - /* * Free the entire namespace -- all nodes and all objects * attached to the nodes |