RDMA/sw/rdmavt/mad: Fix 'rvt_process_mad()'s documentation header
Fixes the following W=1 kernel build warning(s):
drivers/infiniband/sw/rdmavt/mad.c:75: warning: Function parameter or member 'in' not described in 'rvt_process_mad'
drivers/infiniband/sw/rdmavt/mad.c:75: warning: Function parameter or member 'in_mad_size' not described in 'rvt_process_mad'
drivers/infiniband/sw/rdmavt/mad.c:75: warning: Function parameter or member 'out' not described in 'rvt_process_mad'
drivers/infiniband/sw/rdmavt/mad.c:75: warning: Function parameter or member 'out_mad_size' not described in 'rvt_process_mad'
drivers/infiniband/sw/rdmavt/mad.c:75: warning: Function parameter or member 'out_mad_pkey_index' not described in 'rvt_process_mad'
drivers/infiniband/sw/rdmavt/mad.c:75: warning: Excess function parameter 'in_mad' description in 'rvt_process_mad'
drivers/infiniband/sw/rdmavt/mad.c:75: warning: Excess function parameter 'out_mad' description in 'rvt_process_mad'
Link: https://lore.kernel.org/r/20210121094519.2044049-21-lee.jones@linaro.org
Cc: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
Cc: Mike Marciniszyn <mike.marciniszyn@cornelisnetworks.com>
Cc: Doug Ledford <dledford@redhat.com>
Cc: Jason Gunthorpe <jgg@ziepe.ca>
Cc: linux-rdma@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>