linux-wandboard

[SCSI] megaraid_sas: switch to block timeout

megaraid_sas sets the timeout in its slave configure routine for devices
on special channels.  This now needs to update the request queue timeout
in block.

Cc: "Yang, Bo" <Bo.Yang@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>