diff options
Diffstat (limited to 'sys/contrib/dev/acpica/nsxfname.c')
| -rw-r--r-- | sys/contrib/dev/acpica/nsxfname.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/sys/contrib/dev/acpica/nsxfname.c b/sys/contrib/dev/acpica/nsxfname.c index 7133b9f11ac88..faab4876a3116 100644 --- a/sys/contrib/dev/acpica/nsxfname.c +++ b/sys/contrib/dev/acpica/nsxfname.c @@ -2,7 +2,7 @@ * * Module Name: nsxfname - Public interfaces to the ACPI subsystem * ACPI Namespace oriented interfaces - * $Revision: 71 $ + * $Revision: 72 $ * *****************************************************************************/ @@ -155,7 +155,7 @@ AcpiGetHandle ( ACPI_HANDLE *RetHandle) { ACPI_STATUS Status; - ACPI_NAMESPACE_NODE *Node; + ACPI_NAMESPACE_NODE *Node = NULL; ACPI_NAMESPACE_NODE *PrefixNode = NULL; @@ -168,14 +168,13 @@ AcpiGetHandle ( { AcpiCmAcquireMutex (ACPI_MTX_NAMESPACE); - Node = AcpiNsConvertHandleToEntry (Parent); - if (!Node) + PrefixNode = AcpiNsConvertHandleToEntry (Parent); + if (!PrefixNode) { AcpiCmReleaseMutex (ACPI_MTX_NAMESPACE); return (AE_BAD_PARAMETER); } - PrefixNode = Node->Child; AcpiCmReleaseMutex (ACPI_MTX_NAMESPACE); } @@ -191,8 +190,7 @@ AcpiGetHandle ( /* * Find the Node and convert to the user format */ - Node = NULL; - Status = AcpiNsGetNode (Pathname, PrefixNode, &Node); + Status = AcpiNsGetNode (Pathname, Node, &Node); *RetHandle = NULL; if(ACPI_SUCCESS(Status)) |