arch/um/drivers/pcap_kern.c:18:6: warning: no previous prototype for function 'pcap_init_kern'

kernel test robot
2023-07-14T09:59:31Z

head: 4b810bf037e524b54669acbe4e0df54b15d87ea1
commit: 2c4d3841a82b88ae8a7b518dc6206f84f68e705a um: Avoid pcap multiple definition errors
date: 5 months ago
config: um-randconfig-r002-20230714 (https://download.01.org/0day-ci/archive/20230714/202307141738.RNd2vcKC-lkp@intel.com/config)
compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project.git 4a5ac14ee968ff0ad5d2cc1ffa0299048db4c88a)
reproduce: (https://download.01.org/0day-ci/archive/20230714/202307141738.RNd2vcKC-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/202307141738.RNd2vcKC-lkp@intel.com/