[PATCH net-next v6 0/3] net: dsa: yt921x: Fix MIB overflow wraparound routine

[David Yang]

Fix warning reported by static checker.

v5: https://lore.kernel.org/r/20260114114745.213252-1-mmyangfl@xxxxxxxxx
  - avoid type casting
  - split patches
v4: https://lore.kernel.org/r/20260108004309.4087448-1-mmyangfl@xxxxxxxxx
  - add missing u64_stats_init
v3: https://lore.kernel.org/r/20260105020905.3522484-1-mmyangfl@xxxxxxxxx
  - use u64_stats_t
  - fix calculations of rx_frames/tx_frames
v2: https://lore.kernel.org/r/20251025171314.1939608-1-mmyangfl@xxxxxxxxx
  - run tests and fix MIB parsing in 510026a39849
  - no major changes between versions
v1: https://lore.kernel.org/r/20251024084918.1353031-1-mmyangfl@xxxxxxxxx
  - take suggestion from David Laight
  - protect MIB stats with a lock

David Yang (3):
  net: dsa: yt921x: Fix MIB overflow wraparound routine
  net: dsa: yt921x: Return early for failed MIB read
  net: dsa: yt921x: Use u64_stats_t for MIB stats

 drivers/net/dsa/yt921x.c | 258 +++++++++++++++++++++++----------------
 drivers/net/dsa/yt921x.h | 114 +++++++++--------
 2 files changed, 218 insertions(+), 154 deletions(-)

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2.51.0