From: kernel test robot <lkp@intel.com>
To: Zhi Wang <zhi.a.wang@intel.com>
Cc: kbuild-all@lists.01.org, zhenyu.z.wang@intel.com,
terrence.xu@intel.com, intel-gvt-dev@lists.freedesktop.org,
linux-kernel@vger.kernel.org, Christoph Hellwig <hch@lst.de>,
Zhenyu Wang <zhenyuw@linux.intel.com>
Subject: [intel-gvt:gvt-next-bak-without-chris-patches 1/5] drivers/gpu/drm/i915/gvt/handlers.c:75:6: error: no previous prototype for 'intel_gvt_match_device'
Date: Thu, 21 Apr 2022 14:40:21 +0800 [thread overview]
Message-ID: <202204202233.2S88zDWj-lkp@intel.com> (raw)
tree: https://github.com/intel/gvt-linux.git gvt-next-bak-without-chris-patches
head: 1f9dedeee16643ba20fffd43296978bc434218d2
commit: 8c7bb1f9b70a7b490776961767e69f9423280181 [1/5] i915/gvt: Separate the MMIO tracking table from GVT-g
config: x86_64-syzkaller (https://download.01.org/0day-ci/archive/20220420/202204202233.2S88zDWj-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.2.0-20) 11.2.0
reproduce (this is a W=1 build):
# https://github.com/intel/gvt-linux/commit/8c7bb1f9b70a7b490776961767e69f9423280181
git remote add intel-gvt https://github.com/intel/gvt-linux.git
git fetch --no-tags intel-gvt gvt-next-bak-without-chris-patches
git checkout 8c7bb1f9b70a7b490776961767e69f9423280181
# save the config file
mkdir build_dir && cp config build_dir/.config
make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/gpu/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
>> drivers/gpu/drm/i915/gvt/handlers.c:75:6: error: no previous prototype for 'intel_gvt_match_device' [-Werror=missing-prototypes]
75 | bool intel_gvt_match_device(struct intel_gvt *gvt,
| ^~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
vim +/intel_gvt_match_device +75 drivers/gpu/drm/i915/gvt/handlers.c
12d14cc43b3470 Zhi Wang 2016-08-30 74
12d14cc43b3470 Zhi Wang 2016-08-30 @75 bool intel_gvt_match_device(struct intel_gvt *gvt,
12d14cc43b3470 Zhi Wang 2016-08-30 76 unsigned long device)
12d14cc43b3470 Zhi Wang 2016-08-30 77 {
12d14cc43b3470 Zhi Wang 2016-08-30 78 return intel_gvt_get_device_type(gvt) & device;
12d14cc43b3470 Zhi Wang 2016-08-30 79 }
12d14cc43b3470 Zhi Wang 2016-08-30 80
:::::: The code at line 75 was first introduced by commit
:::::: 12d14cc43b34706283246917329b2182163ba9aa drm/i915/gvt: Introduce a framework for tracking HW registers.
:::::: TO: Zhi Wang <zhi.a.wang@intel.com>
:::::: CC: Zhenyu Wang <zhenyuw@linux.intel.com>
--
0-DAY CI Kernel Test Service
https://01.org/lkp
reply other threads:[~2022-04-21 6:40 UTC|newest]
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