RDMA/qedr: Return max inline data in QP query result

[ Upstream commit 59e8970b3798e4cbe575ed9cf4d53098760a2a86 ]

Return the maximum supported amount of inline data, not the qp's current
configured inline data size, when filling out the results of a query
qp call.

Signed-off-by: Ram Amrani <Ram.Amrani@cavium.com>
Signed-off-by: Michal Kalderon <Michal.Kalderon@cavium.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>