mpt2sas : Description Patch

MPT2SAS driver updates.
Please consider it for next Merge window.
To apply this patch set correctly, previos patsets for 05.100.00.01 is required to be apply.

[PATCH 01/03] mpt2sas: Reworked scmd->result priority for _scsih_qcmd. [PATCH 02/03] mpt2sas: Before removing sas_device search device in list for
_scsih_sas_device_remove.
[PATCH 03/03] mpt2sas: Bump version 05.100.00.02

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