[linux-next:master 13478/15288] keyboard.c:undefined reference to `__put_user_bad'

[kernel test robot <lkp@xxxxxxxxx>]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   c83540783e906ba43421bfcfd22d678fef4178d5
commit: d3900e8d918f8fbd1366b9c2998e2830e66a0081 [13478/15288] csky: uaccess.h: Coding convention with asm generic
config: csky-randconfig-s032-20210427 (attached as .config)
compiler: csky-linux-gcc (GCC) 9.3.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # apt-get install sparse
        # sparse version: v0.6.3-341-g8af24329-dirty
        # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=d3900e8d918f8fbd1366b9c2998e2830e66a0081
        git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
        git fetch --no-tags linux-next master
        git checkout d3900e8d918f8fbd1366b9c2998e2830e66a0081
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' W=1 ARCH=csky 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@xxxxxxxxx>

All errors (new ones prefixed by >>):

   csky-linux-ld: drivers/tty/vt/keyboard.o: in function `$t':
>> keyboard.c:(.text+0x2314): undefined reference to `__put_user_bad'
   csky-linux-ld: drivers/tty/vt/keyboard.o: in function `$d':
   keyboard.c:(.text+0x2318): undefined reference to `__put_user_bad'
   csky-linux-ld: drivers/tty/vt/vt.o: in function `$t':
>> vt.c:(.text+0x1e2e): undefined reference to `__get_user_bad'
   csky-linux-ld: drivers/tty/vt/vt.o: in function `$d':
   vt.c:(.text+0x2028): undefined reference to `__get_user_bad'
   csky-linux-ld: drivers/watchdog/watchdog_dev.o: in function `$t':
>> watchdog_dev.c:(.text+0x560): undefined reference to `__get_user_bad'
   csky-linux-ld: drivers/watchdog/watchdog_dev.o: in function `$d':
   watchdog_dev.c:(.text+0x72c): undefined reference to `__get_user_bad'
   csky-linux-ld: kernel/bpf/syscall.o: in function `$t':
   syscall.c:(.text+0xdc2): undefined reference to `__put_user_bad'
   csky-linux-ld: kernel/bpf/syscall.o: in function `$d':
   syscall.c:(.text+0xf48): undefined reference to `__put_user_bad'
   csky-linux-ld: fs/ioctl.o: in function `__get_user_fn':
>> ioctl.c:(.text+0x112): undefined reference to `__get_user_bad'
>> csky-linux-ld: ioctl.c:(.text+0x154): undefined reference to `__get_user_bad'
   csky-linux-ld: fs/readdir.o: in function `$t':
   readdir.c:(.text+0x3ba): undefined reference to `__put_user_bad'
   csky-linux-ld: fs/readdir.o: in function `$d':
   readdir.c:(.text+0x3c4): undefined reference to `__put_user_bad'
   csky-linux-ld: lib/iov_iter.o: in function `$t':
>> iov_iter.c:(.text+0x582): undefined reference to `__get_user_bad'
   csky-linux-ld: lib/iov_iter.o: in function `$d':
   iov_iter.c:(.text+0x704): undefined reference to `__get_user_bad'
   csky-linux-ld: drivers/pci/syscall.o: in function `$t':
   syscall.c:(.text+0x1c6): undefined reference to `__put_user_bad'
   csky-linux-ld: drivers/pci/syscall.o: in function `$d':
   syscall.c:(.text+0x1cc): undefined reference to `__put_user_bad'
   csky-linux-ld: drivers/tty/tty_ioctl.o: in function `$t':
>> tty_ioctl.c:(.text+0x3ee): undefined reference to `__put_user_bad'
   csky-linux-ld: drivers/tty/tty_ioctl.o: in function `$d':
   tty_ioctl.c:(.text+0x3f4): undefined reference to `__put_user_bad'
   csky-linux-ld: drivers/tty/tty_ioctl.o: in function `$t':
>> tty_ioctl.c:(.text+0x876): undefined reference to `__get_user_bad'
   csky-linux-ld: drivers/tty/tty_ioctl.o: in function `$d':
   tty_ioctl.c:(.text+0xa14): undefined reference to `__get_user_bad'
   csky-linux-ld: drivers/tty/vt/vt_ioctl.o: in function `$t':
>> vt_ioctl.c:(.text+0x554): undefined reference to `__put_user_bad'
   csky-linux-ld: drivers/tty/vt/vt_ioctl.o: in function `$d':
   vt_ioctl.c:(.text+0x644): undefined reference to `__put_user_bad'

Kconfig warnings: (for reference only)
   WARNING: unmet direct dependencies detected for LOCKDEP
   Depends on DEBUG_KERNEL && LOCK_DEBUGGING_SUPPORT && (FRAME_POINTER || MIPS || PPC || S390 || MICROBLAZE || ARM || ARC || X86)
   Selected by
   - PROVE_LOCKING && DEBUG_KERNEL && LOCK_DEBUGGING_SUPPORT
   - LOCK_STAT && DEBUG_KERNEL && LOCK_DEBUGGING_SUPPORT
   - DEBUG_LOCK_ALLOC && DEBUG_KERNEL && LOCK_DEBUGGING_SUPPORT

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx

Attachment: .config.gz
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