[PATCH] powerpc: Allow for ppc_md restart, power_off, and halt to be NULL
authorKumar Gala <galak@gate.crashing.org>
Fri, 13 Jan 2006 16:15:17 +0000 (10:15 -0600)
committerPaul Mackerras <paulus@samba.org>
Sat, 14 Jan 2006 00:12:23 +0000 (11:12 +1100)
commitb8e383d592daaa35c944a9083ee92c995dce66ca
treec6ca29847f47f3a5cbb77b6529d8982c837d1029
parent7a45fb19cef93574230827e6e2c97ad5760ddecd
[PATCH] powerpc: Allow for ppc_md restart, power_off, and halt to be NULL

On a number of embedded reference boards there isn't always a
way to reset, power_off, or halt the board.  Rather than having
each board implement a spin loop just let the generic code do
it.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
arch/powerpc/kernel/setup-common.c