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nfit: fix translation of command status results

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When transportation of the command completes successfully, it indicates
that the 'status' result is valid.  Fix the missed checking and
translation of the status field at the end of acpi_nfit_ctl().
Otherwise, we fail to handle reported errors and assume commands
complete successfully.

Reported-by: Linda Knippers <linda.knippers@hpe.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Dan Williams 2016-05-02 09:11:53 -07:00
parent 658922e57b
commit 2eea65829d
1 changed files with 4 additions and 1 deletions
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5
drivers/acpi/nfit.c
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@ -287,8 +287,11 @@ static int acpi_nfit_ctl(struct nvdimm_bus_descriptor *nd_desc,
offset);
rc = -ENXIO;
}
} else
} else {
rc = 0;
if (cmd_rc)
*cmd_rc = xlat_status(buf, cmd);
}
out:
ACPI_FREE(out_obj);