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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-10-25 22:51:48 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-10-25 22:51:48 +0100 |
| commit | ab736d7dc17e681be001648607be20c549b6229c (patch) | |
| tree | 1bdb29dd23105897329c3b796f2e88877ef6d8b8 /drivers/acpi/scan.c | |
| parent | 32b88194f71d6ae7768a29f87fbba454728273ee (diff) | |
| parent | 205ad97fc5a6386214323641dd28b822cb6fc624 (diff) | |
Merge branch 'device-properties'
* device-properties:
ACPI / property: Fix subnode lookup scope for data-only subnodes
acpi-dma: Add support for "dma-names" device property
device property: Add fwnode_property_match_string()
ACPI / property: Extend device_get_next_child_node() to data-only nodes
ACPI / gpio: Split acpi_get_gpiod_by_index()
ACPI / property: Extend fwnode_property_* to data-only subnodes
ACPI / property: Expose data-only subnodes via sysfs
ACPI / property: Add support for data-only subnodes
ACPI / property: Add routine for extraction of _DSD properties
Diffstat (limited to 'drivers/acpi/scan.c')
| -rw-r--r-- | drivers/acpi/scan.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index 01136b879038..d1ce377db3e9 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -695,26 +695,6 @@ int acpi_device_add(struct acpi_device *device, return result; } -struct acpi_device *acpi_get_next_child(struct device *dev, - struct acpi_device *child) -{ - struct acpi_device *adev = ACPI_COMPANION(dev); - struct list_head *head, *next; - - if (!adev) - return NULL; - - head = &adev->children; - if (list_empty(head)) - return NULL; - - if (!child) - return list_first_entry(head, struct acpi_device, node); - - next = child->node.next; - return next == head ? NULL : list_entry(next, struct acpi_device, node); -} - /* -------------------------------------------------------------------------- Device Enumeration -------------------------------------------------------------------------- */ |