| commit | 71f0bdcab69ab36b1e939d36063aaf6c4a164ed3 | [log] [tgz] |
|---|---|---|
| author | Paul Mundt <lethal@linux-sh.org> | Wed Aug 06 18:39:32 2008 +0900 |
| committer | Paul Mundt <lethal@linux-sh.org> | Mon Sep 08 10:35:03 2008 +0900 |
| tree | 5d213c8bb4fc18b419ed297053e9be060fb7b58c | |
| parent | 8c24594deab89a484879bee270e948f0a556ed75 [diff] |
sh: smp: shove a cpu_relax() in the plat_start_cpu() busy loop. Without this, certain versions of GCC will happily optimize the entire loop out. Signed-off-by: Paul Mundt <lethal@linux-sh.org>