[IA64] head.S: clean away dead code (EARLY_PRINTK)

While working on something else, I noticed that there are still some
CONFIG_IA64_EARLY_PRINTK bits left over in head.S, even though that
option is long gone (replaced by console=uart etc.)

While at it, I also added a "hint @pause" in the endless loop at the
end of _start.  Not that it ever should get executed, but if it ever
does, why waste power/cycles?

Signed-off-by: David Mosberger-Tang <davidm@hpl.hp.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>

0 files changed, 0 insertions, 0 deletions