[PATCH] ppc32: use correct sysrq function

We were using an internal sysrq function instead of the exported public
interface for registering a sysrq key in arch/ppc/xmon/start.c.  This patch
fixes it (and eliminates a compiler warning).

Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
1 file changed