[GIT PULL] Bitmap patches for v5.19-rc1

[Yury Norov]

Hi Linus,

This is a shorter version of the original pull request for 5.19:
https://lkml.org/lkml/2022/5/27/1096
with all bitmap_weight_cmp() patches excluded.

Please, pull.

Thanks,
Yury

The following changes since commit ce522ba9ef7e2d9fb22a39eb3371c0c64e2a433e:

  Linux 5.18-rc2 (2022-04-10 14:21:36 -1000)

are available in the Git repository at:

  git@xxxxxxxxxx:/norov/linux.git tags/bitmap-for-5.19-rc1

for you to fetch changes up to 0dfe54071d7c828a02917b595456bfde1afdddc9:

  nodemask: Fix return values to be unsigned (2022-06-03 06:52:58 -0700)

----------------------------------------------------------------
Bitmap patches for 5.19-rc1

This series includes the following patchsets:
 - bitmap: optimize bitmap_weight() usage (w/o bitmap_weight_cmp), from me;
 - lib/bitmap.c make bitmap_print_bitmask_to_buf parseable, from Mauro
   Carvalho Chehab;
 - include/linux/find: Fix documentation, from Anna-Maria Behnsen;
 - bitmap: fix conversion from/to fix-sized arrays, from me;
 - bitmap: Fix return values to be unsigned, from Kees Cook.

It has been in linux-next for at least a week with no problems.

----------------------------------------------------------------
Anna-Maria Behnsen (1):
      include/linux/find: Fix documentation

Kees Cook (2):
      bitmap: Fix return values to be unsigned
      nodemask: Fix return values to be unsigned

Mauro Carvalho Chehab (1):
      lib/bitmap.c make bitmap_print_bitmask_to_buf parseable

Yury Norov (27):
      net: dsa: don't use bitmap_weight() in b53_arl_read()
      net: systemport: don't use bitmap_weight() in bcm_sysport_rule_set()
      net: mellanox: fix open-coded for_each_set_bit()
      iio: fix opencoded for_each_set_bit()
      qed: rework qed_rdma_bmap_free()
      KVM: x86: replace bitmap_weight with bitmap_empty where appropriate
      octeontx2-pf: replace bitmap_weight with bitmap_empty where appropriate
      qed: replace bitmap_weight with bitmap_empty in qed_roce_stop()
      risc-v: replace bitmap_weight with bitmap_empty in riscv_fill_hwcap()
      arch/alpha: replace cpumask_weight with cpumask_empty where appropriate
      arch/ia64: replace cpumask_weight with cpumask_empty where appropriate
      arch/x86: replace cpumask_weight with cpumask_empty where appropriate
      drm/i915/pmu: replace cpumask_weight with cpumask_empty where appropriate
      irq: mips: replace cpumask_weight with cpumask_empty where appropriate
      genirq/affinity: replace cpumask_weight with cpumask_empty where appropriate
      clocksource: replace cpumask_weight with cpumask_empty in clocksource.c
      mm/vmstat: replace cpumask_weight with cpumask_empty where appropriate
      arch/x86: replace nodes_weight with nodes_empty where appropriate
      MAINTAINERS: add cpumask and nodemask files to BITMAP_API
      lib/bitmap: extend comment for bitmap_(from,to)_arr32()
      lib: add bitmap_{from,to}_arr64
      lib/bitmap: add test for bitmap_{from,to}_arr64
      KVM: s390: replace bitmap_copy with bitmap_{from,to}_arr64 where appropriate
      drm/amd/pm: use bitmap_{from,to}_arr32 where appropriate
      ia64: cleanup remove_siblinginfo()
      KVM: x86: hyper-v: fix type of valid_bank_mask
      KVM: x86: hyper-v: replace bitmap_weight() with hweight64()

 MAINTAINERS                                        |   4 +
 arch/alpha/kernel/process.c                        |   2 +-
 arch/ia64/kernel/setup.c                           |   2 +-
 arch/ia64/kernel/smpboot.c                         |   4 -
 arch/riscv/kernel/cpufeature.c                     |   7 +-
 arch/s390/kvm/kvm-s390.c                           |  10 +-
 arch/x86/kernel/cpu/resctrl/rdtgroup.c             |  14 +--
 arch/x86/kvm/hyperv.c                              |  14 +--
 arch/x86/mm/amdtopology.c                          |   2 +-
 arch/x86/mm/mmio-mod.c                             |   2 +-
 arch/x86/mm/numa_emulation.c                       |   4 +-
 arch/x86/platform/uv/uv_nmi.c                      |   2 +-
 drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c     |   2 +-
 drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c     |   2 +-
 drivers/gpu/drm/i915/i915_pmu.c                    |   2 +-
 drivers/iio/dummy/iio_simple_dummy_buffer.c        |  48 ++++-----
 drivers/irqchip/irq-bcm6345-l1.c                   |   2 +-
 drivers/net/dsa/b53/b53_common.c                   |   6 +-
 drivers/net/ethernet/broadcom/bcmsysport.c         |   6 +-
 .../ethernet/marvell/octeontx2/nic/otx2_flows.c    |   4 +-
 .../net/ethernet/marvell/octeontx2/nic/otx2_pf.c   |   2 +-
 drivers/net/ethernet/mellanox/mlx4/cmd.c           |  23 ++--
 drivers/net/ethernet/qlogic/qed/qed_rdma.c         |  45 +++-----
 drivers/net/ethernet/qlogic/qed/qed_roce.c         |   2 +-
 include/linux/bitmap.h                             |  56 ++++++----
 include/linux/find.h                               |   6 +-
 include/linux/nodemask.h                           |  38 +++----
 kernel/irq/affinity.c                              |   2 +-
 kernel/time/clocksource.c                          |   2 +-
 lib/bitmap.c                                       | 117 ++++++++++++++++-----
 lib/nodemask.c                                     |   4 +-
 lib/test_bitmap.c                                  |  25 +++++
 mm/vmstat.c                                        |   4 +-
 tools/include/linux/bitmap.h                       |  17 +--
 tools/lib/bitmap.c                                 |  20 ++--
 35 files changed, 279 insertions(+), 223 deletions(-)