drivers/net/dsa/sja1105/sja1105.o: warning: objtool: sja1105_fast_age() falls through to next function sja1105_mgmt_xmit.constprop.0.isra.0.cold()

From: kernel test robot
Date: Wed Jun 28 2023 - 14:05:25 EST


Hi Mark,

FYI, the error/warning still remains.

tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 6aeadf7896bff4ca230702daba8788455e6b866e
commit: c27cd083cfb9d392f304657ed00fcde1136704e7 Compiler attributes: GCC cold function alignment workarounds
date: 5 months ago
config: x86_64-randconfig-x052-20230628 (https://download.01.org/0day-ci/archive/20230629/202306290223.F7bMX6mq-lkp@xxxxxxxxx/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce: (https://download.01.org/0day-ci/archive/20230629/202306290223.F7bMX6mq-lkp@xxxxxxxxx/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@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202306290223.F7bMX6mq-lkp@xxxxxxxxx/

All warnings (new ones prefixed by >>):

>> drivers/net/dsa/sja1105/sja1105.o: warning: objtool: sja1105_fast_age() falls through to next function sja1105_mgmt_xmit.constprop.0.isra.0.cold()

--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki