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Subject: Re: regulators-tegra20.c:undefined reference to
 `regulator_sync_voltage_rdev'
To:     Thierry Reding <treding@nvidia.com>
Cc:     kbuild-all@lists.01.org, linux-kernel@vger.kernel.org
References: <202107200504.B8RIfkWm-lkp@intel.com>
From:   Dmitry Osipenko <digetx@gmail.com>
Message-ID: <e9f6254d-1ee1-8316-5c5c-33b08642eac9@gmail.com>
Date:   Tue, 20 Jul 2021 01:23:46 +0300
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20.07.2021 00:45, kernel test robot пишет:
> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> head:   2734d6c1b1a089fb593ef6a23d4b70903526fe0c
> commit: 03978d42ed0d69cb5d38dfb0aeb5216d19507c60 soc/tegra: regulators: Bump voltages on system reboot
> date:   7 weeks ago
> config: arm64-randconfig-r001-20210720 (attached as .config)
> compiler: aarch64-linux-gcc (GCC) 10.3.0
> reproduce (this is a W=1 build):
>         wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
>         chmod +x ~/bin/make.cross
>         # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=03978d42ed0d69cb5d38dfb0aeb5216d19507c60
>         git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
>         git fetch --no-tags linus master
>         git checkout 03978d42ed0d69cb5d38dfb0aeb5216d19507c60
>         # save the attached .config to linux build tree
>         mkdir build_dir
>         COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-10.3.0 make.cross O=build_dir ARCH=arm64 SHELL=/bin/bash
> 
> 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 >>):
> 
>    aarch64-linux-ld: drivers/soc/tegra/regulators-tegra20.o: in function `tegra20_regulator_reboot':
>>> regulators-tegra20.c:(.text+0x260): undefined reference to `regulator_sync_voltage_rdev'
>    regulators-tegra20.c:(.text+0x260): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `regulator_sync_voltage_rdev'
>>> aarch64-linux-ld: regulators-tegra20.c:(.text+0x26c): undefined reference to `regulator_sync_voltage_rdev'
>    regulators-tegra20.c:(.text+0x26c): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `regulator_sync_voltage_rdev'
> 
> ---
> 0-DAY CI Kernel Test Service, Intel Corporation
> https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
> 

https://patchwork.ozlabs.org/project/linux-tegra/patch/20210621160739.22448-1-digetx@gmail.com/