diff options
Diffstat (limited to 'sys/contrib/dev/acpica/evrgnini.c')
| -rw-r--r-- | sys/contrib/dev/acpica/evrgnini.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/sys/contrib/dev/acpica/evrgnini.c b/sys/contrib/dev/acpica/evrgnini.c index cf801a8..d5d0f48 100644 --- a/sys/contrib/dev/acpica/evrgnini.c +++ b/sys/contrib/dev/acpica/evrgnini.c @@ -1,7 +1,7 @@ /****************************************************************************** * * Module Name: evrgnini- ACPI AddressSpace (OpRegion) init - * $Revision: 56 $ + * $Revision: 57 $ * *****************************************************************************/ @@ -149,6 +149,9 @@ AcpiEvSystemMemoryRegionSetup ( void *HandlerContext, void **RegionContext) { + ACPI_OPERAND_OBJECT *RegionDesc = (ACPI_OPERAND_OBJECT *) Handle; + ACPI_MEM_SPACE_CONTEXT *LocalRegionContext; + ACPI_FUNCTION_TRACE ("EvSystemMemoryRegionSetup"); @@ -165,12 +168,18 @@ AcpiEvSystemMemoryRegionSetup ( /* Activate. Create a new context */ - *RegionContext = ACPI_MEM_CALLOCATE (sizeof (ACPI_MEM_SPACE_CONTEXT)); - if (!(*RegionContext)) + LocalRegionContext = ACPI_MEM_CALLOCATE (sizeof (ACPI_MEM_SPACE_CONTEXT)); + if (!(LocalRegionContext)) { return_ACPI_STATUS (AE_NO_MEMORY); } + /* Save the region length and address for use in the handler */ + + LocalRegionContext->Length = RegionDesc->Region.Length; + LocalRegionContext->Address = RegionDesc->Region.Address; + + *RegionContext = LocalRegionContext; return_ACPI_STATUS (AE_OK); } |
