Fixes the following W=1 kernel build warning(s):

 drivers/infiniband/hw/hfi1/chip.c:1335: warning: Function parameter or member 'dd' not described in 'hfi1_addr_from_offset'
 drivers/infiniband/hw/hfi1/chip.c:1335: warning: Function parameter or member 'offset' not described in 'hfi1_addr_from_offset'
 drivers/infiniband/hw/hfi1/chip.c:1350: warning: Function parameter or member 'dd' not described in 'read_csr'
 drivers/infiniband/hw/hfi1/chip.c:1350: warning: Function parameter or member 'offset' not described in 'read_csr'
 drivers/infiniband/hw/hfi1/chip.c:1363: warning: Function parameter or member 'dd' not described in 'write_csr'
 drivers/infiniband/hw/hfi1/chip.c:1363: warning: Function parameter or member 'offset' not described in 'write_csr'
 drivers/infiniband/hw/hfi1/chip.c:1363: warning: Function parameter or member 'value' not described in 'write_csr'
 drivers/infiniband/hw/hfi1/chip.c:1385: warning: Function parameter or member 'dd' not described in 'get_csr_addr'
 drivers/infiniband/hw/hfi1/chip.c:1385: warning: Function parameter or member 'offset' not described in 'get_csr_addr'
 drivers/infiniband/hw/hfi1/chip.c:8442: warning: Function parameter or member 'rcd' not described in 'receive_interrupt_common'
 drivers/infiniband/hw/hfi1/chip.c:8491: warning: Function parameter or member 'napi' not described in 'hfi1_netdev_rx_napi'
 drivers/infiniband/hw/hfi1/chip.c:8491: warning: Function parameter or member 'budget' not described in 'hfi1_netdev_rx_napi'
 drivers/infiniband/hw/hfi1/chip.c:14221: warning: Function parameter or member 'dd' not described in 'init_qpmap_table'
 drivers/infiniband/hw/hfi1/chip.c:14221: warning: Function parameter or member 'first_ctxt' not described in 'init_qpmap_table'
 drivers/infiniband/hw/hfi1/chip.c:14221: warning: Function parameter or member 'last_ctxt' not described in 'init_qpmap_table'
 drivers/infiniband/hw/hfi1/chip.c:14399: warning: Function parameter or member 'dd' not described in 'init_qos'
 drivers/infiniband/hw/hfi1/chip.c:14399: warning: Function parameter or member 'rmt' not described in 'init_qos'
 drivers/infiniband/hw/hfi1/chip.c:15032: warning: Function parameter or member 'dd' not described in 'hfi1_init_dd'
 drivers/infiniband/hw/hfi1/chip.c:15032: warning: Excess function parameter 'dev' description in 'hfi1_init_dd'
 drivers/infiniband/hw/hfi1/chip.c:15032: warning: Excess function parameter 'ent' description in 'hfi1_init_dd'
 drivers/infiniband/hw/hfi1/chip.c:15395: warning: Function parameter or member 'ppd' not described in 'create_pbc'
 drivers/infiniband/hw/hfi1/chip.c:15395: warning: Function parameter or member 'srate_mbs' not described in 'create_pbc'
 drivers/infiniband/hw/hfi1/chip.c:15395: warning: Function parameter or member 'dw_len' not described in 'create_pbc'
 drivers/infiniband/hw/hfi1/chip.c:15395: warning: Excess function parameter 'srate' description in 'create_pbc'
 drivers/infiniband/hw/hfi1/chip.c:15395: warning: Excess function parameter 'dwlen' description in 'create_pbc'

Link: https://lore.kernel.org/r/20210121094519.2044049-16-lee.jones@linaro.org
Cc: Mike Marciniszyn <mike.marciniszyn@cornelisnetworks.com>
Cc: Dennis Dalessandro <dennis.dalessandro@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>