Messages in this thread Patch in this message | | | Date | Thu, 6 Apr 2023 14:00:29 -0500 | Subject | [PATCH v10 10/11] Documentation: Update writing_usb_driver for built-in modules | From | Allen Webb <> |
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Built-in modules that set id_table need to set MODULE_DEVICE_TABLE so update the documentation accordingly.
Signed-off-by: Allen Webb <allenwebb@google.com> --- Documentation/driver-api/usb/writing_usb_driver.rst | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/Documentation/driver-api/usb/writing_usb_driver.rst b/Documentation/driver-api/usb/writing_usb_driver.rst index 95c4f5d14052..5f38e3bd469a 100644 --- a/Documentation/driver-api/usb/writing_usb_driver.rst +++ b/Documentation/driver-api/usb/writing_usb_driver.rst @@ -128,6 +128,9 @@ single device with a specific vendor and product ID:: }; MODULE_DEVICE_TABLE (usb, skel_table); +The ``MODULE_DEVICE_TABLE`` should also be set for built-in USB drivers +that provide an id_table, so that tools like USBGuard can properly +associate devices with your driver. There are other macros that can be used in describing a struct :c:type:`usb_device_id` for drivers that support a whole class of USB -- 2.39.2
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