This series backports 15 patches to update minmax.h in the 6.6.y branch,
aligning it with v6.17-rc7.

The ultimate goal is to synchronize all longterm branches so that they
include the full set of minmax.h changes.

The key motivation is to bring in commit d03eba99f5bf ("minmax: allow
min()/max()/clamp() if the arguments have the same signedness"), which
is missing in older kernels.

In mainline, this change enables min()/max()/clamp() to accept mixed
argument types, provided both have the same signedness. Without it,
backported patches that use these forms may trigger compiler warnings,
which escalate to build failures when -Werror is enabled.

David Laight (7):
  minmax.h: add whitespace around operators and after commas
  minmax.h: update some comments
  minmax.h: reduce the #define expansion of min(), max() and clamp()
  minmax.h: use BUILD_BUG_ON_MSG() for the lo < hi test in clamp()
  minmax.h: move all the clamp() definitions after the min/max() ones
  minmax.h: simplify the variants of clamp()
  minmax.h: remove some #defines that are only expanded once

Linus Torvalds (8):
  minmax: avoid overly complicated constant expressions in VM code
  minmax: simplify and clarify min_t()/max_t() implementation
  minmax: add a few more MIN_T/MAX_T users
  minmax: make generic MIN() and MAX() macros available everywhere
  minmax: simplify min()/max()/clamp() implementation
  minmax: don't use max() in situations that want a C constant
    expression
  minmax: improve macro expansion and type checking
  minmax: fix up min3() and max3() too

 arch/um/drivers/mconsole_user.c               |   2 +
 arch/x86/mm/pgtable.c                         |   2 +-
 drivers/edac/sb_edac.c                        |   4 +-
 drivers/edac/skx_common.h                     |   1 -
 .../drm/amd/display/modules/hdcp/hdcp_ddc.c   |   2 +
 .../drm/amd/pm/powerplay/hwmgr/ppevvmath.h    |  14 +-
 drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c        |   2 +-
 drivers/gpu/drm/drm_color_mgmt.c              |   2 +-
 drivers/gpu/drm/radeon/evergreen_cs.c         |   2 +
 drivers/hwmon/adt7475.c                       |  24 +-
 drivers/input/touchscreen/cyttsp4_core.c      |   2 +-
 drivers/irqchip/irq-sun6i-r.c                 |   2 +-
 drivers/md/dm-integrity.c                     |   6 +-
 drivers/media/dvb-frontends/stv0367_priv.h    |   3 +
 .../net/can/usb/etas_es58x/es58x_devlink.c    |   2 +-
 .../net/ethernet/stmicro/stmmac/stmmac_main.c |   2 +-
 drivers/net/fjes/fjes_main.c                  |   4 +-
 drivers/nfc/pn544/i2c.c                       |   2 -
 drivers/platform/x86/sony-laptop.c            |   1 -
 drivers/scsi/isci/init.c                      |   6 +-
 .../pci/hive_isp_css_include/math_support.h   |   5 -
 fs/btrfs/tree-checker.c                       |   2 +-
 include/linux/compiler.h                      |   9 +
 include/linux/minmax.h                        | 228 +++++++++++-------
 include/linux/pageblock-flags.h               |   2 +-
 kernel/trace/preemptirq_delay_test.c          |   2 -
 lib/btree.c                                   |   1 -
 lib/decompress_unlzma.c                       |   2 +
 lib/vsprintf.c                                |   2 +-
 mm/zsmalloc.c                                 |   2 -
 net/ipv4/proc.c                               |   2 +-
 net/ipv6/proc.c                               |   2 +-
 tools/testing/selftests/mm/mremap_test.c      |   2 +
 tools/testing/selftests/seccomp/seccomp_bpf.c |   2 +
 34 files changed, 202 insertions(+), 146 deletions(-)

-- 
2.47.3