efi/cper: Add a cper_mem_err_status_str() to decode error description
authorShuai Xue <xueshuai@linux.alibaba.com>
Tue, 8 Mar 2022 14:40:51 +0000 (22:40 +0800)
committerBorislav Petkov <bp@suse.de>
Fri, 8 Apr 2022 09:16:08 +0000 (11:16 +0200)
commitbdae79651453df0bca20963fc2ab970146ef2a37
tree2484d54c58f7766172df4cc8b08fd7865a9ce627
parentb2fa90ef62558ed65f09201b4c8b79ece4468275
efi/cper: Add a cper_mem_err_status_str() to decode error description

Introduce a new helper function cper_mem_err_status_str() to decode the
error status value into a human readable string.

  [ bp: Massage. ]

Signed-off-by: Shuai Xue <xueshuai@linux.alibaba.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Link: https://lore.kernel.org/r/20220308144053.49090-2-xueshuai@linux.alibaba.com
drivers/firmware/efi/cper.c
include/linux/cper.h