From: Pekon Gupta <pekon@ti.com>
Date: Thu, 24 Oct 2013 12:50:20 +0000 (+0530)
Subject: mtd: nand: omap: use DT specified bus-width only for scanning NAND device
X-Git-Tag: v3.13-rc1~98^2~20
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f18befb57b0779094ac7658fa7be5cf559da835f;p=pandora-kernel.git

mtd: nand: omap: use DT specified bus-width only for scanning NAND device

This patch:
- calls nand_scan_ident() using bus-width as passed by DT
- removes double calls to nand_scan_ident(), in case first call fails
  then omap_nand_probe just returns error.

Signed-off-by: Pekon Gupta <pekon@ti.com>
Tested-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
---

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