From patchwork Sun Jan 27 19:23:31 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [v3, 04/22] PCI, ACPI: Update comments for find_bridge in acpi_bus_type From: Yinghai Lu X-Patchwork-Id: 216033 Message-Id: <1359314629-18651-5-git-send-email-yinghai@kernel.org> To: Bjorn Helgaas , Jiang Liu , "Rafael J. Wysocki" , Taku Izumi , Toshi Kani Cc: "Greg Kroah-Hartman" , linux-pci@vger.kernel.org, Yinghai Lu , Len Brown , linux-acpi@vger.kernel.org Date: Sun, 27 Jan 2013 11:23:31 -0800 only device that does not have bus_type, will go to that path... Signed-off-by: Yinghai Lu Cc: Len Brown Cc: Rafael J. Wysocki Cc: linux-acpi@vger.kernel.org --- include/acpi/acpi_bus.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index 5ce8d5e8..c499d94 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -385,7 +385,7 @@ struct acpi_bus_type { struct bus_type *bus; /* For general devices under the bus */ int (*find_device) (struct device *, acpi_handle *); - /* For bridges, such as PCI root bridge, IDE controller */ + /* For bridges that does not have bus_type, such as usb_port */ int (*find_bridge) (struct device *, acpi_handle *); void (*setup)(struct device *); void (*cleanup)(struct device *);