Re: [PATCH v17 5/7] usb: dwc3: rockchip: add USBDP PHY reset quirk

From: kernel test robot <lkp@intel.com>
To: Sebastian Reichel <sebastian.reichel@collabora.com>,
	Thinh Nguyen <Thinh.Nguyen@synopsys.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Heiko Stuebner <heiko@sntech.de>, Vinod Koul <vkoul@kernel.org>,
	Neil Armstrong <neil.armstrong@linaro.org>,
	Manivannan Sadhasivam <mani@kernel.org>
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev,
	Igor Paunovic <royalnet026@gmail.com>,
	linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-rockchip@lists.infradead.org,
	linux-phy@lists.infradead.org, kernel@collabora.com,
	Sebastian Reichel <sebastian.reichel@collabora.com>
Subject: Re: [PATCH v17 5/7] usb: dwc3: rockchip: add USBDP PHY reset quirk
Date: Sun, 18 Oct 2026 08:47:15 +0800	[thread overview]
Message-ID: <202610180841.U0qsol4i-lkp@intel.com> (raw)
In-Reply-To: <20261016-b4-rockchip-dwc3-rockchip-glue-v17-5-876f96893e2f@collabora.com>

Hi Sebastian,

kernel test robot noticed the following build warnings:

[auto build test WARNING on 8f56fdf3d8cb9f1dbdc93bf9ac816698aa6f70b7]

url:    https://github.com/intel-lab-lkp/linux/commits/Sebastian-Reichel/phy-rockchip-usbdp-Track-PHY-power-state/20261016-204317
base:   8f56fdf3d8cb9f1dbdc93bf9ac816698aa6f70b7
patch link:    https://lore.kernel.org/r/20261016-b4-rockchip-dwc3-rockchip-glue-v17-5-876f96893e2f%40collabora.com
patch subject: [PATCH v17 5/7] usb: dwc3: rockchip: add USBDP PHY reset quirk
config: hexagon-randconfig-1000-20261018 (https://download.01.org/0day-ci/archive/20261018/202610180841.U0qsol4i-lkp@intel.com/config)
compiler: clang version 24.0.0git (https://github.com/llvm/llvm-project 6719b9e31d6a93099612c474eec76d9f41d0275a)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261018/202610180841.U0qsol4i-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/202610180841.U0qsol4i-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> Warning: drivers/usb/dwc3/dwc3-rockchip.c:22 struct member 'dwc_rk' not described in 'dwc3_rk_phy_nb'
>> Warning: drivers/usb/dwc3/dwc3-rockchip.c:22 Excess struct member 'dwc' description in 'dwc3_rk_phy_nb' (did you mean one of: 'dwc_rk')
>> Warning: drivers/usb/dwc3/dwc3-rockchip.c:22 struct member 'dwc_rk' not described in 'dwc3_rk_phy_nb'
>> Warning: drivers/usb/dwc3/dwc3-rockchip.c:22 Excess struct member 'dwc' description in 'dwc3_rk_phy_nb' (did you mean one of: 'dwc_rk')

--
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https://github.com/intel/lkp-tests/wiki