| commit | f9e417e901e891d139f4d5fd750959e4a862d9f7 | [log] [tgz] |
|---|---|---|
| author | Tony Lindgren <tony@atomide.com> | Tue Sep 21 00:43:19 2010 +0100 |
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | Mon Oct 04 20:23:36 2010 +0100 |
| tree | 39461fd5a6e3d0e22143d6bed91b54928c9ee62f | |
| parent | f00ec48fadf5e37e7889f14cff900aa70d18b644 [diff] |
ARM: 6402/1: Don't send IPI in smp_send_stop if there's only one CPU No need to send IPI if there's one CPU, especially when booting systems with CONFIG_SMP_ON_UP that may not even support IPI. Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>