Around Fri 03 Feb 2012 15:03:00 +0800 or thereabout, Cong Wang wrote:avr32 doesn't implement atomic64_ operations, if not select this,
we would get:
kernel/trace/trace_clock.c:117: error: syntax error before 'trace_counter'
kernel/trace/trace_clock.c:126: error: implicit declaration of function 'atomic64_add_return'
Cc: Haavard Skinnemoen<hskinnemoen@xxxxxxxxx>
Cc: Hans-Christian Egtvedt<egtvedt@xxxxxxxxxxxx>
Signed-off-by: WANG Cong<xiyou.wangcong@xxxxxxxxx>
Thanks Cong, but Fabio beat you to it; https://lkml.org/lkml/2012/2/2/406
The above patch (similar to yours), was just pulled into Andrews tree.