Re: [PATCH v4 1/3] PCI: qcom: Refactor common code

* Re: [PATCH v4 1/3] PCI: qcom: Refactor common code
       [not found] <20240501163610.8900-2-quic_schintav@quicinc.com>
@ 2024-05-04  5:31 ` kernel test robot
  2024-05-07 21:02 ` kernel test robot
  1 sibling, 0 replies; 2+ messages in thread
From: kernel test robot @ 2024-05-04  5:31 UTC (permalink / raw)
  To: Shashank Babu Chinta Venkata, jingoohan1, gustavo.pimentel,
	manivannan.sadhasivam, andersson, agross, konrad.dybcio, mani
  Cc: oe-kbuild-all, quic_msarkar, quic_kraravin, Lorenzo Pieralisi,
	Krzysztof Wilczyński, Rob Herring, Bjorn Helgaas,
	Yoshihiro Shimoda, Serge Semin, Conor Dooley, linux-kernel,
	linux-pci, linux-arm-msm

Hi Shashank,

kernel test robot noticed the following build warnings:

[auto build test WARNING on pci/next]
[also build test WARNING on pci/for-linus linus/master v6.9-rc6 next-20240503]
[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/Shashank-Babu-Chinta-Venkata/PCI-qcom-Refactor-common-code/20240502-003801
base:   https://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git next
patch link:    https://lore.kernel.org/r/20240501163610.8900-2-quic_schintav%40quicinc.com
patch subject: [PATCH v4 1/3] PCI: qcom: Refactor common code
config: arm64-defconfig (https://download.01.org/0day-ci/archive/20240504/202405041326.aSnZgClv-lkp@intel.com/config)
compiler: aarch64-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240504/202405041326.aSnZgClv-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/202405041326.aSnZgClv-lkp@intel.com/

All warnings (new ones prefixed by >>):

   drivers/pci/controller/dwc/pcie-qcom-common.c: In function 'qcom_pcie_common_icc_get_resource':
>> drivers/pci/controller/dwc/pcie-qcom-common.c:25:24: warning: returning 'long int' from a function with return type 'struct icc_path *' makes pointer from integer without a cast [-Wint-conversion]
      25 |                 return PTR_ERR(icc_mem_p);
         |                        ^~~~~~~~~~~~~~~~~~

vim +25 drivers/pci/controller/dwc/pcie-qcom-common.c

    15	
    16	#define QCOM_PCIE_LINK_SPEED_TO_BW(speed) \
    17			Mbps_to_icc(PCIE_SPEED2MBS_ENC(pcie_link_speed[speed]))
    18	
    19	struct icc_path *qcom_pcie_common_icc_get_resource(struct dw_pcie *pci, const char *path)
    20	{
    21		struct icc_path *icc_mem_p;
    22	
    23		icc_mem_p = devm_of_icc_get(pci->dev, path);
    24		if (IS_ERR_OR_NULL(icc_mem_p))
  > 25			return PTR_ERR(icc_mem_p);
    26		return icc_mem_p;
    27	}
    28	EXPORT_SYMBOL_GPL(qcom_pcie_common_icc_get_resource);
    29	

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

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