Messages in this thread Patch in this message | | | From | Irina Tirdea <> | Subject | [PATCH 1/1] ACPI / property: fix data node parsing in acpi_get_next_subnode | Date | Sun, 13 Mar 2016 02:33:30 +0200 |
| |
When an ACPI node has both ACPI device nodes and ACPI data nodes, acpi_get_next_subnode will return the ACPI data nodes of its last parsed child.
Make sure that the acpi device that is parsed is the original acpi node and not any of its children.
Signed-off-by: Irina Tirdea <irina.tirdea@intel.com> --- drivers/acpi/property.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/acpi/property.c b/drivers/acpi/property.c index 2aee416..f2fd3fe 100644 --- a/drivers/acpi/property.c +++ b/drivers/acpi/property.c @@ -816,6 +816,7 @@ struct fwnode_handle *acpi_get_next_subnode(struct device *dev, next = adev->node.next; if (next == head) { child = NULL; + adev = ACPI_COMPANION(dev); goto nondev; } adev = list_entry(next, struct acpi_device, node); -- 1.9.1
| |