Allow using HPET with the hpet=force command line option on VIA EPIA
CX700 systems.
Signed-off-by: NUdo van den Heuvel <udovdh@xs4all.nl>
Cc: Robert Hancock <hancockrwd@gmail.com>
LKML-Reference:  <4C8F04DC.5060303@xs4all.nl>
Signed-off-by: NThomas Gleixner <tglx@linutronix.de>