Hello Doug,
As we all know there are several static analysis tools available for the Linux
kernel and these tools are valuable. I'm referring to increasing the gcc
warning level (W=1), sparse and smatch. It is helpful to analyze new code with
these tools before submitting a patch. These tools are most useful if existing
code is clean. Hence this patch series that significantly reduces the number
of complaints reported by static analysis tools. Please consider this patch
series for kernel v4.15.
Thanks,
Bart.
Bart Van Assche (47):
IB/core: Fix endianness annotation in rdma_is_multicast_addr()
IB/cm: Suppress gcc 7 fall-through complaints
RDMA/cma: Avoid triggering undefined behavior
RDMA/iwcm: Remove a set-but-not-used variable
RDMA/uverbs: Make the code in ib_uverbs_cmd_verbs() less confusing
RDMA/isert: Suppress gcc 7 fall-through complaints
RDMA/bnxt_re: Suppress gcc 7 fall-through complaints
RDMA/bnxt_re: Remove set-but-not-used variables
RDMA/cxgb3: Annotate locking assumptions
RDMA/cxgb3: Annotate an RCU pointer
RDMA/cxgb3: Remove a set-but-not-used variable
RDMA/cxgb4: Fix indentation
RDMA/cxgb4: Declare a local variable 'static'
RDMA/cxgb4: Suppress gcc 7 fall-through complaints
RDMA/cxgb4: Remove a set-but-not-used variable
IB/hfi1: Suppress gcc 7 fall-through complaints
IB/hfi1: Remove set-but-not-used variables
IB/hfi1: Define hfi1_handle_cnp_tbl[] once
IB/hns: Annotate iomem pointers correctly
IB/hns: Declare local functions 'static'
RDMA/i40iw: Fix a race condition
RDMA/i40iw: Suppress gcc 7 fall-through complaints
RDMA/i40iw: Remove a set-but-not-used variable
IB/mthca: Fix indentation
IB/mlx4: Suppress gcc 7 fall-through complaints
IB/mlx5: Suppress gcc 7 fall-through complaints
IB/mlx5: Remove a set-but-not-used variable
IB/nes: Fix indentation
IB/nes: Suppress gcc 7 fall-through complaints
IB/nes: Remove set-but-not-used variables
IB/nes: Fix a race condition in nes_inetaddr_event()
RDMA/ocrdma: Use NULL instead of 0 to represent a pointer
RDMA/ocrdma: Suppress gcc 7 fall-through complaints
RDMA/ocrdma: Remove set-but-not-used variables
IB/opa: Fix endianness annotation of opa_is_extended_lid()
RDMA/qedr: Use NULL instead of 0 to represent a pointer
RDMA/qedr: Declare local functions static
RDMA/qedr: Annotate iomem pointers correctly
RDMA/qedr: Remove set-but-not-used variables
IB/qib: Make qib_inc_eeprom_err() macro more safe to use
IB/qib: Suppress gcc 7 fall-through complaints
IB/qib: Remove set-but-not-used variables
RDMA/rdmavt: Suppress gcc 7 fall-through complaints
RDMA/rxe: Suppress gcc 7 fall-through complaints
RDMA/usnic: Make the compiler check declaration consistency during
compilation
RDMA/usnic: Remove a set-but-not-used variable
RDMA/usnic: Instantiate data structures once
drivers/infiniband/core/cm.c | 1 +
drivers/infiniband/core/cma.c | 11 ++--
drivers/infiniband/core/iwcm.c | 3 --
drivers/infiniband/core/uverbs_ioctl.c | 20 ++++----
drivers/infiniband/hw/bnxt_re/ib_verbs.c | 12 ++---
drivers/infiniband/hw/bnxt_re/qplib_fp.c | 7 +--
drivers/infiniband/hw/bnxt_re/qplib_rcfw.c | 4 --
drivers/infiniband/hw/bnxt_re/qplib_sp.c | 5 +-
drivers/infiniband/hw/cxgb3/iwch_cm.c | 6 +--
drivers/infiniband/hw/cxgb3/iwch_qp.c | 3 ++
drivers/infiniband/hw/cxgb4/cm.c | 14 +++--
drivers/infiniband/hw/cxgb4/device.c | 4 +-
drivers/infiniband/hw/hfi1/driver.c | 6 +++
drivers/infiniband/hw/hfi1/file_ops.c | 4 +-
drivers/infiniband/hw/hfi1/hfi.h | 5 --
drivers/infiniband/hw/hfi1/mad.c | 3 +-
drivers/infiniband/hw/hfi1/rc.c | 2 +-
drivers/infiniband/hw/hfi1/ruc.c | 9 ----
drivers/infiniband/hw/hfi1/sdma.c | 5 +-
drivers/infiniband/hw/hfi1/ud.c | 2 -
drivers/infiniband/hw/hfi1/verbs.c | 10 ----
drivers/infiniband/hw/hns/hns_roce_eq.c | 6 +--
drivers/infiniband/hw/hns/hns_roce_hw_v1.c | 73 +++++++++++++++------------
drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 3 +-
drivers/infiniband/hw/i40iw/i40iw_cm.c | 3 +-
drivers/infiniband/hw/i40iw/i40iw_hw.c | 1 +
drivers/infiniband/hw/i40iw/i40iw_puda.c | 1 +
drivers/infiniband/hw/i40iw/i40iw_utils.c | 13 +++--
drivers/infiniband/hw/mlx4/cq.c | 2 +
drivers/infiniband/hw/mlx4/mcg.c | 1 +
drivers/infiniband/hw/mlx5/cq.c | 2 +
drivers/infiniband/hw/mlx5/qp.c | 3 +-
drivers/infiniband/hw/mthca/mthca_main.c | 10 ++--
drivers/infiniband/hw/nes/nes.c | 33 +++++++-----
drivers/infiniband/hw/nes/nes_cm.c | 9 +---
drivers/infiniband/hw/nes/nes_hw.c | 6 +--
drivers/infiniband/hw/nes/nes_nic.c | 10 ++--
drivers/infiniband/hw/nes/nes_utils.c | 13 +++--
drivers/infiniband/hw/nes/nes_verbs.c | 12 ++---
drivers/infiniband/hw/ocrdma/ocrdma_hw.c | 6 +--
drivers/infiniband/hw/ocrdma/ocrdma_verbs.c | 4 +-
drivers/infiniband/hw/qedr/main.c | 24 ++++-----
drivers/infiniband/hw/qedr/qedr_iw_cm.c | 14 ++---
drivers/infiniband/hw/qedr/qedr_roce_cm.c | 29 +++++------
drivers/infiniband/hw/qedr/verbs.c | 9 +---
drivers/infiniband/hw/qib/qib.h | 2 +-
drivers/infiniband/hw/qib/qib_diag.c | 6 ---
drivers/infiniband/hw/qib/qib_file_ops.c | 9 ----
drivers/infiniband/hw/qib/qib_iba6120.c | 2 -
drivers/infiniband/hw/qib/qib_iba7220.c | 3 --
drivers/infiniband/hw/qib/qib_iba7322.c | 15 ++----
drivers/infiniband/hw/qib/qib_mad.c | 4 +-
drivers/infiniband/hw/qib/qib_pcie.c | 3 +-
drivers/infiniband/hw/qib/qib_rc.c | 2 +-
drivers/infiniband/hw/qib/qib_sd7220.c | 2 -
drivers/infiniband/hw/qib/qib_sdma.c | 2 +-
drivers/infiniband/hw/qib/qib_tx.c | 4 --
drivers/infiniband/hw/qib/qib_verbs.c | 3 +-
drivers/infiniband/hw/usnic/usnic_ib_qp_grp.c | 2 -
drivers/infiniband/hw/usnic/usnic_ib_qp_grp.h | 25 +--------
drivers/infiniband/hw/usnic/usnic_ib_sysfs.c | 1 +
drivers/infiniband/hw/usnic/usnic_ib_verbs.c | 25 +++++++++
drivers/infiniband/sw/rdmavt/qp.c | 1 +
drivers/infiniband/sw/rxe/rxe_comp.c | 4 +-
drivers/infiniband/sw/rxe/rxe_task.c | 2 +-
drivers/infiniband/sw/rxe/rxe_verbs.c | 1 +
drivers/infiniband/ulp/isert/ib_isert.c | 14 ++---
drivers/net/ethernet/chelsio/cxgb3/t3cdev.h | 2 +-
include/rdma/ib_addr.h | 4 +-
include/rdma/opa_addr.h | 2 +-
70 files changed, 252 insertions(+), 311 deletions(-)
--
2.14.2
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