tree 321b4a6e222d7d27e388125b067484a105cb464a
parent 7b14e3b52fe5a2fb1dfa2f1f7dae4fd5f7d3fc47
author Ralf Baechle <ralf@linux-mips.org> 1141067155 +0000
committer Ralf Baechle <ralf@linux-mips.org> 1141146259 +0000

[MIPS] Initialize S-cache function pointers even on S-cache-less CPUs.
    
When a CPU has no scache, the scache flushing functions currently
aren't getting initialized and the NULL pointer is eventually called
as a function.  Initialize the scache flushing functions as a noop
when there's no scache.
    
Initial patch by me and most of the debugging done by Martin Michlmayr.
    
Signed-off-by: Martin Michlmayr <tbm@cyrius.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>