From: Li Yang <leoli@freescale.com>
Date: Tue, 17 Nov 2009 22:45:49 +0000 (-0800)
Subject: mtd: nand: fix multi-chip suspend problem
X-Git-Tag: v2.6.33-rc1~66^2~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6b0d9a84124937f048bcb8b21313152b23063978;p=pandora-kernel.git

mtd: nand: fix multi-chip suspend problem

Symptom:
device_suspend(): mtd_cls_suspend+0x0/0x58 returns -11
PM: Device mtd14 failed to suspend: error -11
PM: Some devices failed to suspend

This patch enables other chips to be suspended if the active chip of
the controller has been suspended.

Signed-off-by: Jin Qing <b24347@freescale.com>
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
---

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