diff options
Diffstat (limited to 'source/compiler/aslmethod.c')
| -rw-r--r-- | source/compiler/aslmethod.c | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/source/compiler/aslmethod.c b/source/compiler/aslmethod.c index 36db96f..9b0a7a1 100644 --- a/source/compiler/aslmethod.c +++ b/source/compiler/aslmethod.c @@ -108,7 +108,18 @@ MtMethodAnalysisWalkBegin ( WalkInfo->MethodStack = MethodInfo; - /* Get the name node, ignored here */ + /* Special handling for _PRP, must have a _HID also */ + + if (!ACPI_STRCMP (METHOD_NAME__PRP, Op->Asl.NameSeg)) + { + if (!ApFindNameInScope (METHOD_NAME__HID, Op)) + { + AslError (ASL_WARNING, ASL_MSG_MISSING_DEPENDENCY, Op, + "_PRP requires _HID in same scope"); + } + } + + /* Get the name node */ Next = Op->Asl.Child; @@ -412,6 +423,16 @@ MtMethodAnalysisWalkBegin ( AnCheckId (Next, ASL_TYPE_CID); } } + + else if (!ACPI_STRCMP (METHOD_NAME__PRP, Op->Asl.NameSeg)) + { + if (!ApFindNameInScope (METHOD_NAME__HID, Op)) + { + AslError (ASL_WARNING, ASL_MSG_MISSING_DEPENDENCY, Op, + "_PRP requires _HID in same scope"); + } + } + break; default: |
