The ice Tx/Rx hotpath has a few statistics counters for tracking unexpected events. These values are stored as u64 but are not accumulated using the u64_stats API. This could result in load/tear stores on some architectures. Even some 64-bit architectures could have issues since the fields are not read or written using ACCESS_ONCE or READ_ONCE. A following change is going to refactor the stats accumulator code to use the u64_stats API for all of these stats, and to use u64_stats_read and u64_stats_inc properly to prevent load/store tears on all architectures. Using u64_stats_inc and the syncp pointer is slightly verbose and would be duplicated in a number of places in the Tx and Rx hot path. Add accessor macros for the cases where only a single stat value is touched at once. To keep lines short, also shorten the stats names and convert ice_txq_stats and ice_rxq_stats to struct_group. This will ease the transition to properly using the u64_stats API in the following change. Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com> Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Reviewed-by: Simon Horman <horms@kernel.org> Tested-by: Rinitha S <sx.rinitha@intel.com> (A Contingent worker at Intel) Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>