Jagdish Gediya e8c669a3e6 mtd: nand: fsl_ifc: Fix nand waitfunc return value
As per the IFC hardware manual, Most significant byte in nand_fsr
register is the outcome of NAND READ STATUS command.

So status value need to be shifted as per the nand framework
requirement.

Signed-off-by: Jagdish Gediya <jagdish.gediya@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2018-05-09 09:17:51 -05:00
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