[POWERPC] 86xx: Avoid system halt if link training isn't at least L0.
authorZhang Wei <wei.zhang@freescale.com>
Mon, 25 Jun 2007 20:21:10 +0000 (15:21 -0500)
committerKumar Gala <galak@kernel.crashing.org>
Fri, 29 Jun 2007 06:58:22 +0000 (01:58 -0500)
We check the Link Training and State Status register to make sure we
are at least at the L0 state.

Signed-off-by: Zhang Wei <wei.zhang@freescale.com>
Acked-by: Roy Zang <tie-fei.zang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
arch/powerpc/platforms/86xx/pci.c

Simple merge