[POWERPC] Fix comment in booke_wdt

The early kernel parameter is wdt and not wdt_enable. according to
arch/powerpc/kernel/setup_32.c.

Signed-off-by: Dave Jiang <djiang@mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Dave Jiang 2007-04-12 13:34:55 -07:00 • committed by Paul Mackerras
commit 40ebbcbf23