linux-kernel - Re: [PATCH 6/9] phy: qualcomm: qmp-combo: Update QMP PHY with Glymur settings

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Message-ID: <202509210051.o1oMhgXv-lkp@intel.com>
Date: Sun, 21 Sep 2025 01:12:22 +0800
From: kernel test robot <lkp@...el.com>
To: Wesley Cheng <wesley.cheng@....qualcomm.com>, krzk+dt@...nel.org,
	conor+dt@...nel.org, kishon@...nel.org, vkoul@...nel.org,
	gregkh@...uxfoundation.org, robh@...nel.org
Cc: llvm@...ts.linux.dev, oe-kbuild-all@...ts.linux.dev,
	linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
	devicetree@...r.kernel.org, linux-usb@...r.kernel.org,
	linux-phy@...ts.infradead.org,
	Wesley Cheng <wesley.cheng@....qualcomm.com>
Subject: Re: [PATCH 6/9] phy: qualcomm: qmp-combo: Update QMP PHY with Glymur
 settings

Hi Wesley,

kernel test robot noticed the following build warnings:

[auto build test WARNING on robh/for-next]
[also build test WARNING on usb/usb-testing usb/usb-next usb/usb-linus linus/master v6.17-rc6 next-20250919]
[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/Wesley-Cheng/dt-bindings-phy-qcom-sc8280xp-qmp-usb43dp-phy-Add-Glymur-compatible/20250920-112504
base:   https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next
patch link:    https://lore.kernel.org/r/20250920032108.242643-7-wesley.cheng%40oss.qualcomm.com
patch subject: [PATCH 6/9] phy: qualcomm: qmp-combo: Update QMP PHY with Glymur settings
config: x86_64-buildonly-randconfig-002-20250920 (https://download.01.org/0day-ci/archive/20250921/202509210051.o1oMhgXv-lkp@intel.com/config)
compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250921/202509210051.o1oMhgXv-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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202509210051.o1oMhgXv-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/phy/qualcomm/phy-qcom-qmp-combo.c:1745:38: warning: unused variable 'glymur_usb43dp_pcs_misc_tbl' [-Wunused-const-variable]
    1745 | static const struct qmp_phy_init_tbl glymur_usb43dp_pcs_misc_tbl[] = {
         |                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   1 warning generated.


vim +/glymur_usb43dp_pcs_misc_tbl +1745 drivers/phy/qualcomm/phy-qcom-qmp-combo.c

  1744	
> 1745	static const struct qmp_phy_init_tbl glymur_usb43dp_pcs_misc_tbl[] = {
  1746		QMP_PHY_INIT_CFG(QPHY_V4_PCS_MISC_PCS_MISC_CONFIG1, 0x01),
  1747	};
  1748	

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki