x86, mce: therm_throt: Don't log redundant normality

x86, mce: therm_throt: Don't log redundant normality

eae1e1230db6157b4b496bb66bf307646c2d4e15 "x86, mce: therm_throt
- change when we print messages" removed redundant
announcements of "Temperature/speed normal".

They're not worth logging and remove their accompanying
"Machine check events logged" messages as well from the
console.

Signed-off-by: Hugh Dickins <hugh.dickins@tiscali.co.uk>
Cc: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Dmitry Torokhov <dtor@mail.ru>
LKML-Reference: <Pine.LNX.4.64.0908161544100.7929@sister.anvils>
Signed-off-by: Ingo Molnar <mingo@elte.hu>