ARM: smp: Remove duplicate dummy timer implementation
ARM: smp: Remove duplicate dummy timer implementation

Drop ARM's version of the dummy timer now that we have a generic
implementation in drivers/clocksource.

Acked-by: Marc Zyngier <a16cc0c82647c52d401177f8e50567df5499e36c@arm.com>
Cc: Russell King <ba324ca7b1c77fc20bb970d5aff6eea9377918a5@arm.linux.org.uk>
Signed-off-by: Stephen Boyd <010521127f513270fe503d86ab8316ac5147f4b7@codeaurora.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs