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From: kernel test robot <lkp@intel.com>
To: "Aaron Kling via B4 Relay"
	<devnull+webgeek1234.gmail.com@kernel.org>,
	"Thomas Gleixner" <tglx@linutronix.de>,
	"Lorenzo Pieralisi" <lpieralisi@kernel.org>,
	"Krzysztof Wilczyński" <kw@linux.com>,
	"Manivannan Sadhasivam" <manivannan.sadhasivam@linaro.org>,
	"Rob Herring" <robh@kernel.org>,
	"Bjorn Helgaas" <helgaas@kernel.org>,
	"Thierry Reding" <thierry.reding@gmail.com>,
	"Jonathan Hunter" <jonathanh@nvidia.com>,
	"Rafael J. Wysocki" <rafael@kernel.org>,
	"Daniel Lezcano" <daniel.lezcano@linaro.org>
Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org,
	linux-pci@vger.kernel.org, linux-tegra@vger.kernel.org,
	linux-pm@vger.kernel.org, Aaron Kling <webgeek1234@gmail.com>
Subject: Re: [PATCH v5 3/3] PCI: tegra: Allow building as a module
Date: Thu, 8 May 2025 03:54:03 +0800	[thread overview]
Message-ID: <202505080510.T9Y6L5rd-lkp@intel.com> (raw)
In-Reply-To: <20250505-pci-tegra-module-v5-3-827aaac998ba@gmail.com>

Hi Aaron,

kernel test robot noticed the following build warnings:

[auto build test WARNING on pci/next]
[also build test WARNING on pci/for-linus tip/irq/core tegra/for-next linus/master v6.15-rc5 next-20250507]
[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/Aaron-Kling-via-B4-Relay/cpuidle-tegra-Export-tegra_cpuidle_pcie_irqs_in_use/20250506-102907
base:   https://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git next
patch link:    https://lore.kernel.org/r/20250505-pci-tegra-module-v5-3-827aaac998ba%40gmail.com
patch subject: [PATCH v5 3/3] PCI: tegra: Allow building as a module
config: openrisc-allyesconfig (https://download.01.org/0day-ci/archive/20250508/202505080510.T9Y6L5rd-lkp@intel.com/config)
compiler: or1k-linux-gcc (GCC) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250508/202505080510.T9Y6L5rd-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/202505080510.T9Y6L5rd-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/pci/controller/pci-tegra.c:2574:13: warning: 'tegra_pcie_debugfs_exit' defined but not used [-Wunused-function]
    2574 | static void tegra_pcie_debugfs_exit(struct tegra_pcie *pcie)
         |             ^~~~~~~~~~~~~~~~~~~~~~~


vim +/tegra_pcie_debugfs_exit +2574 drivers/pci/controller/pci-tegra.c

2cb989f6e99aa8 drivers/pci/host/pci-tegra.c Thierry Reding       2014-07-22  2573  
662b94c3195654 drivers/pci/host/pci-tegra.c Manikanta Maddireddy 2018-02-28 @2574  static void tegra_pcie_debugfs_exit(struct tegra_pcie *pcie)
662b94c3195654 drivers/pci/host/pci-tegra.c Manikanta Maddireddy 2018-02-28  2575  {
662b94c3195654 drivers/pci/host/pci-tegra.c Manikanta Maddireddy 2018-02-28  2576  	debugfs_remove_recursive(pcie->debugfs);
662b94c3195654 drivers/pci/host/pci-tegra.c Manikanta Maddireddy 2018-02-28  2577  	pcie->debugfs = NULL;
662b94c3195654 drivers/pci/host/pci-tegra.c Manikanta Maddireddy 2018-02-28  2578  }
662b94c3195654 drivers/pci/host/pci-tegra.c Manikanta Maddireddy 2018-02-28  2579  

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

  reply	other threads:[~2025-05-07 19:54 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-05-05 23:17 [PATCH v5 0/3] PCI: tegra: Allow building as a module Aaron Kling via B4 Relay
2025-05-05 23:17 ` [PATCH v5 1/3] irqdomain: Export irq_domain_free_irqs Aaron Kling via B4 Relay
2025-05-05 23:17 ` [PATCH v5 2/3] cpuidle: tegra: Export tegra_cpuidle_pcie_irqs_in_use Aaron Kling via B4 Relay
2025-05-05 23:17 ` [PATCH v5 3/3] PCI: tegra: Allow building as a module Aaron Kling via B4 Relay
2025-05-07 19:54   ` kernel test robot [this message]
2025-05-06  7:42 ` [PATCH v5 0/3] " Thomas Gleixner

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