• Ralf Baechle's avatar
    MIPS: Add arch generic CPU hotplug · 1b2bc75c
    Ralf Baechle authored
    Each platform has to add support for CPU hotplugging itself by providing
    suitable definitions for the cpu_disable and cpu_die of the smp_ops
    methods and setting SYS_SUPPORTS_HOTPLUG_CPU.  A platform should only set
    SYS_SUPPORTS_HOTPLUG_CPU once all it's smp_ops definitions have the
    necessary changes.  This patch contains the changes to the dummy smp_ops
    definition for uni-processor systems.
    
    Parts of the code contributed by Cavium Inc.
    Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
    1b2bc75c
smp-up.c 1.64 KB