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path: root/drivers/acpi/bus.c
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-rw-r--r--drivers/acpi/bus.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index 3e58b613a2c4..e807bffc0804 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -1070,6 +1070,12 @@ int acpi_bus_for_each_dev(int (*fn)(struct device *, void *), void *data)
}
EXPORT_SYMBOL_GPL(acpi_bus_for_each_dev);
+int acpi_dev_for_each_child(struct acpi_device *adev,
+ int (*fn)(struct device *, void *), void *data)
+{
+ return device_for_each_child(&adev->dev, data, fn);
+}
+
/* --------------------------------------------------------------------------
Initialization/Cleanup
-------------------------------------------------------------------------- */