[peterz-queue:x86/wip.ibt 24/39] arch/x86/lib/error-inject.c:14:3: error: expected ')'

From: kernel test robot
Date: Mon Feb 21 2022 - 19:32:53 EST


tree: https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git x86/wip.ibt
head: 1436dce5f32d577e8cef693e09f4bb1faa0e2692
commit: 691967145f3060050b5628f6863de26cc77ef17e [24/39] x86/ibt: Annotate text references
config: i386-randconfig-a012-20220221 (https://download.01.org/0day-ci/archive/20220222/202202220805.Eoasnrld-lkp@xxxxxxxxx/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project d271fc04d5b97b12e6b797c6067d3c96a8d7470e)
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/peterz/queue.git/commit/?id=691967145f3060050b5628f6863de26cc77ef17e
git remote add peterz-queue https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git
git fetch --no-tags peterz-queue x86/wip.ibt
git checkout 691967145f3060050b5628f6863de26cc77ef17e
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash

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

All errors (new ones prefixed by >>):

>> arch/x86/lib/error-inject.c:14:3: error: expected ')'
ANNOTATE_NOENDBR
^
arch/x86/lib/error-inject.c:9:4: note: to match this '('
asm(
^
1 error generated.
--
>> arch/x86/kernel/alternative.c:716:2: error: expected ')'
ANNOTATE_NOENDBR
^
arch/x86/kernel/alternative.c:712:5: note: to match this '('
asm (
^
arch/x86/kernel/alternative.c:761:16: error: expected string literal in 'asm'
asm volatile (ANNOTATE_NOENDBR
^
2 errors generated.


vim +14 arch/x86/lib/error-inject.c

8
9 asm(
10 ".text\n"
11 ".type just_return_func, @function\n"
12 ".globl just_return_func\n"
13 "just_return_func:\n"
> 14 ANNOTATE_NOENDBR
15 ASM_RET
16 ".size just_return_func, .-just_return_func\n"
17 );
18

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