diff options
Diffstat (limited to 'sys/dev/acpi/aml/aml_parse.c')
| -rw-r--r-- | sys/dev/acpi/aml/aml_parse.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sys/dev/acpi/aml/aml_parse.c b/sys/dev/acpi/aml/aml_parse.c index 344eb6c..560c910 100644 --- a/sys/dev/acpi/aml/aml_parse.c +++ b/sys/dev/acpi/aml/aml_parse.c @@ -1613,6 +1613,16 @@ aml_parse_termobj(struct aml_environ *env, int indent) AML_DEBUGPRINT(", "); destname1 = aml_parse_termobj(env, indent); AML_DEBUGPRINT(")"); + /* XXX + * temporary object may change during aml_store_to_name() + * operation, so we make a copy of it on stack. + */ + if (destname1 == &env->tempname && + destname1->property == &env->tempobject) { + destname1 = aml_create_local_object(); + AML_COPY_OBJECT(destname1->property, env, + &env->tempobject, NULL); + } aml_store_to_name(env, tmpobj, destname1); if (env->stat == aml_stat_panic) { AML_DEBUGPRINT("StoreOp failed"); |
