diff options
| author | Jagdish Gediya <jagdish.gediya@nxp.com> | 2018-03-21 04:31:36 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-03-28 18:24:43 +0200 |
| commit | 91ff3795b188363ea41950f68cf2c80cca996d25 (patch) | |
| tree | ee8fa2985ba4cee88c45169a8d0c5c18ef2bd498 /include | |
| parent | 84f7a040cf045cf9840f4b4d55a2a03700d9ad0c (diff) | |
mtd: nand: fsl_ifc: Fix nand waitfunc return value
commit fa8e6d58c5bc260f4369c6699683d69695daed0a upstream.
As per the IFC hardware manual, Most significant 2 bytes in
nand_fsr register are the outcome of NAND READ STATUS command.
So status value need to be shifted and aligned as per the nand
framework requirement.
Fixes: 82771882d960 ("NAND Machine support for Integrated Flash Controller")
Cc: stable@vger.kernel.org # v3.18+
Signed-off-by: Jagdish Gediya <jagdish.gediya@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions