Re: [PATCH v10 3/4] PCI/DOE: Expose the DOE features via sysfs
From: kernel test robot
Date: Thu May 23 2024 - 11:27:14 EST
Hi Alistair,
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 next-20240523]
[cannot apply to v6.9]
[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/Alistair-Francis/PCI-DOE-Rename-Discovery-Response-Data-Object-Contents-to-type/20240522-181416
base: https://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git next
patch link: https://lore.kernel.org/r/20240522101142.559733-3-alistair.francis%40wdc.com
patch subject: [PATCH v10 3/4] PCI/DOE: Expose the DOE features via sysfs
config: x86_64-randconfig-123-20240523 (https://download.01.org/0day-ci/archive/20240523/202405232329.5RfYqVrs-lkp@xxxxxxxxx/config)
compiler: clang version 18.1.5 (https://github.com/llvm/llvm-project 617a15a9eac96088ae5e9134248d8236e34b91b1)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240523/202405232329.5RfYqVrs-lkp@xxxxxxxxx/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@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202405232329.5RfYqVrs-lkp@xxxxxxxxx/
sparse warnings: (new ones prefixed by >>)
>> drivers/pci/doe.c:107:1: sparse: sparse: symbol 'dev_attr_doe_discovery' was not declared. Should it be static?
vim +/dev_attr_doe_discovery +107 drivers/pci/doe.c
99
100 #ifdef CONFIG_SYSFS
101 static ssize_t doe_discovery_show(struct device *dev,
102 struct device_attribute *attr,
103 char *buf)
104 {
105 return sysfs_emit(buf, "0001:00\n");
106 }
> 107 DEVICE_ATTR_RO(doe_discovery);
108
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