linux-phytec-fsl

IB/srp: always avoid non-zero offsets into an FMR

It is unclear exactly how this code works around Mellanox SRP targets,
or if the problem is on the target side or in the HCA itself. In an
abundance of caution, we should always enable the workaround.

Signed-off-by: David Dillow <dillowda@ornl.gov>