Messages in this thread | | | Date | Sun, 28 Jan 2024 17:15:40 +0800 | From | kernel test robot <> | Subject | [tip:irq/core 9/9] include/linux/compiler_attributes.h:76:41: error: expected expression before '__attribute__' |
| |
tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core head: 590610d72a790458431cbbebc71ee24521533b5e commit: 590610d72a790458431cbbebc71ee24521533b5e [9/9] genirq/irq_sim: Shrink code by using cleanup helpers config: x86_64-rhel-8.3-bpf (https://download.01.org/0day-ci/archive/20240128/202401281754.1789C9HU-lkp@intel.com/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240128/202401281754.1789C9HU-lkp@intel.com/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@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202401281754.1789C9HU-lkp@intel.com/
All errors (new ones prefixed by >>):
In file included from include/linux/compiler_types.h:89, from <command-line>: kernel/irq/irq_sim.c: In function 'irq_domain_create_sim': >> include/linux/compiler_attributes.h:76:41: error: expected expression before '__attribute__' 76 | #define __cleanup(func) __attribute__((__cleanup__(func))) | ^~~~~~~~~~~~~ include/linux/cleanup.h:64:25: note: in expansion of macro '__cleanup' 64 | #define __free(_name) __cleanup(__free_##_name) | ^~~~~~~~~ kernel/irq/irq_sim.c:173:19: note: in expansion of macro '__free' 173 | pending = __free(bitmap) = bitmap_zalloc(num_irqs, GFP_KERNEL); | ^~~~~~
vim +/__attribute__ +76 include/linux/compiler_attributes.h
a3f8a30f3f0079 Miguel Ojeda 2018-08-30 71 54da6a0924311c Peter Zijlstra 2023-05-26 72 /* 54da6a0924311c Peter Zijlstra 2023-05-26 73 * gcc: https://gcc.gnu.org/onlinedocs/gcc/Common-Variable-Attributes.html#index-cleanup-variable-attribute 54da6a0924311c Peter Zijlstra 2023-05-26 74 * clang: https://clang.llvm.org/docs/AttributeReference.html#cleanup 54da6a0924311c Peter Zijlstra 2023-05-26 75 */ 54da6a0924311c Peter Zijlstra 2023-05-26 @76 #define __cleanup(func) __attribute__((__cleanup__(func))) 54da6a0924311c Peter Zijlstra 2023-05-26 77
:::::: The code at line 76 was first introduced by commit :::::: 54da6a0924311c7cf5015533991e44fb8eb12773 locking: Introduce __cleanup() based infrastructure
:::::: TO: Peter Zijlstra <peterz@infradead.org> :::::: CC: Peter Zijlstra <peterz@infradead.org>
-- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
| |