x86/mce: Carve out bank scanning code

Carve out the scan loop into a separate function.

No functional changes.

Signed-off-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20180622095428.626-6-bp@alien8.de

1 file changed