Re: [PATCH 1/3] usb: misc: Add Intel USBIO bridge driver

kernel test robot
2025-08-09T15:30:46Z

Hi Hans,

kernel test robot noticed the following build warnings:

[auto build test WARNING on usb/usb-testing]
[also build test WARNING on usb/usb-next usb/usb-linus brgl/gpio/for-next andi-shyti/i2c/i2c-host linus/master v6.16 next-20250808]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url: https://github.com/intel-lab-lkp/linux/commits/Hans-de-Goede/usb-misc-Add-Intel-USBIO-bridge-driver/20250809-182506
base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing
patch link: https://lore.kernel.org/r/20250809102326.6032-2-hansg%40kernel.org
patch subject: [PATCH 1/3] usb: misc: Add Intel USBIO bridge driver
config: i386-allmodconfig (https://download.01.org/0day-ci/archive/20250809/202508092329.U0OxBRAh-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14+deb12u1) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250809/202508092329.U0OxBRAh-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202508092329.U0OxBRAh-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> Warning: drivers/usb/misc/usbio.c:132 struct member 'nr_gpio_banks' not described in 'usbio_device'
>> Warning: drivers/usb/misc/usbio.c:132 struct member 'gpios' not described in 'usbio_device'
>> Warning: drivers/usb/misc/usbio.c:132 struct member 'nr_i2c_buses' not described in 'usbio_device'
>> Warning: drivers/usb/misc/usbio.c:132 struct member 'i2cs' not described in 'usbio_device'
>> Warning: drivers/usb/misc/usbio.c:132 struct member 'nr_spi_buses' not described in 'usbio_device'
>> Warning: drivers/usb/misc/usbio.c:132 struct member 'spis' not described in 'usbio_device'

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