[POWERPC] Use is_init() instead of pid==1

Use is_init() rather than hard coded pid comparison.

Cc: Anton Blanchard <anton@samba.org>
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Akinobu Mita 2006-12-19 17:35:49 +09:00 committed by Paul Mackerras
commit 60bccbed6f