diff options
Diffstat (limited to 'drivers/acpi/acpica/nsaccess.c')
| -rw-r--r-- | drivers/acpi/acpica/nsaccess.c | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/drivers/acpi/acpica/nsaccess.c b/drivers/acpi/acpica/nsaccess.c index d622ba77000..f1249e3463b 100644 --- a/drivers/acpi/acpica/nsaccess.c +++ b/drivers/acpi/acpica/nsaccess.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2008, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -110,11 +110,11 @@ acpi_status acpi_ns_root_initialize(void) status = acpi_ns_lookup(NULL, init_val->name, init_val->type, ACPI_IMODE_LOAD_PASS2, ACPI_NS_NO_UPSEARCH, NULL, &new_node); - - if (ACPI_FAILURE(status) || (!new_node)) { /* Must be on same line for code converter */ + if (ACPI_FAILURE(status)) { ACPI_EXCEPTION((AE_INFO, status, "Could not create predefined name %s", init_val->name)); + continue; } /* @@ -151,21 +151,22 @@ acpi_status acpi_ns_root_initialize(void) */ switch (init_val->type) { case ACPI_TYPE_METHOD: + obj_desc->method.param_count = (u8) ACPI_TO_INTEGER(val); obj_desc->common.flags |= AOPOBJ_DATA_VALID; #if defined (ACPI_ASL_COMPILER) - /* Save the parameter count for the i_aSL compiler */ + /* Save the parameter count for the iASL compiler */ new_node->value = obj_desc->method.param_count; #else /* Mark this as a very SPECIAL method */ - obj_desc->method.method_flags = - AML_METHOD_INTERNAL_ONLY; - obj_desc->method.extra.implementation = + obj_desc->method.info_flags = + ACPI_METHOD_INTERNAL_ONLY; + obj_desc->method.dispatch.implementation = acpi_ut_osi_implementation; #endif break; @@ -179,8 +180,7 @@ acpi_status acpi_ns_root_initialize(void) /* Build an object around the static string */ - obj_desc->string.length = - (u32) ACPI_STRLEN(val); + obj_desc->string.length = (u32)ACPI_STRLEN(val); obj_desc->string.pointer = val; obj_desc->common.flags |= AOPOBJ_STATIC_POINTER; break; @@ -222,7 +222,7 @@ acpi_status acpi_ns_root_initialize(void) default: ACPI_ERROR((AE_INFO, - "Unsupported initial type value %X", + "Unsupported initial type value 0x%X", init_val->type)); acpi_ut_remove_reference(obj_desc); obj_desc = NULL; @@ -240,7 +240,7 @@ acpi_status acpi_ns_root_initialize(void) } } - unlock_and_exit: +unlock_and_exit: (void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE); /* Save a handle to "_GPE", it is always present */ @@ -258,11 +258,11 @@ acpi_status acpi_ns_root_initialize(void) * FUNCTION: acpi_ns_lookup * * PARAMETERS: scope_info - Current scope info block - * Pathname - Search pathname, in internal format + * pathname - Search pathname, in internal format * (as represented in the AML stream) - * Type - Type associated with name + * type - Type associated with name * interpreter_mode - IMODE_LOAD_PASS2 => add name if not found - * Flags - Flags describing the search restrictions + * flags - Flags describing the search restrictions * walk_state - Current state of the walk * return_node - Where the Node is placed (if found * or created successfully) @@ -338,8 +338,7 @@ acpi_ns_lookup(union acpi_generic_state *scope_info, */ while (!acpi_ns_opens_scope(prefix_node->type) && prefix_node->type != ACPI_TYPE_ANY) { - prefix_node = - acpi_ns_get_parent_node(prefix_node); + prefix_node = prefix_node->parent; } } } @@ -419,21 +418,22 @@ acpi_ns_lookup(union acpi_generic_state *scope_info, /* Backup to the parent node */ num_carats++; - this_node = acpi_ns_get_parent_node(this_node); + this_node = this_node->parent; if (!this_node) { /* Current scope has no parent scope */ ACPI_ERROR((AE_INFO, - "ACPI path has too many parent prefixes (^) " - "- reached beyond root node")); + "%s: Path has too many parent prefixes (^) " + "- reached beyond root node", + pathname)); return_ACPI_STATUS(AE_NOT_FOUND); } } if (search_parent_flag == ACPI_NS_NO_UPSEARCH) { ACPI_DEBUG_PRINT((ACPI_DB_NAMES, - "Search scope is [%4.4s], path has %d carat(s)\n", + "Search scope is [%4.4s], path has %u carat(s)\n", acpi_ut_get_node_name (this_node), num_carats)); } @@ -495,7 +495,7 @@ acpi_ns_lookup(union acpi_generic_state *scope_info, path++; ACPI_DEBUG_PRINT((ACPI_DB_NAMES, - "Multi Pathname (%d Segments, Flags=%X)\n", + "Multi Pathname (%u Segments, Flags=%X)\n", num_segments, flags)); break; |