commit 9554bfe403bdfc084823df8695a01f28c680af61 upstream
Backport summary: Backport to kernel 5.4.49 to enhance MCA-R
The CEC code has its claws in a couple of routines in mce/core.c.
Convert it to just register itself on the normal MCE notifier chain.
[ bp: Make cec_add_elem() and cec_init() static. ]
Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Tested-by: Tony Luck <tony.luck@intel.com>
Link: https://lkml.kernel.org/r/20200214222720.13168-3-tony.luck@intel.com
Signed-off-by: Youquan Song <youquan.song@intel.com>