x86/mce: Define a function to extract ErrorAddr from MCA_ADDR

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Move MCA_ADDR[ErrorAddr] extraction into a separate helper function. This
will be further refactored to support extended ErrorAddr bits in MCA_ADDR
in newer AMD CPUs.

  [ bp: Massage. ]

Signed-off-by: Smita Koralahalli <Smita.KoralahalliChannabasappa@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: Yazen Ghannam <yazen.ghannam@amd.com>
Link: https://lore.kernel.org/all/20220225193342.215780-3-Smita.KoralahalliChannabasappa@amd.com/

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This commit is contained in:

Smita Koralahalli 2022-12-06 11:36:06 -06:00 • committed by Borislav Petkov (AMD)

parent 1b929c02af

commit 2117654e80

3 changed files with 17 additions and 18 deletions

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10

arch/x86/kernel/cpu/mce/amd.c

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10

arch/x86/kernel/cpu/mce/core.c

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15

arch/x86/kernel/cpu/mce/internal.h

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