WARNING: Argument '_member' is not used in function-like macro #52: FILE: include/linux/u64_stats_sync.h:97: +#define U64_STATS_ZERO(_member, _name) {} WARNING: Argument '_name' is not used in function-like macro #52: FILE: include/linux/u64_stats_sync.h:97: +#define U64_STATS_ZERO(_member, _name) {} WARNING: line length of 89 exceeds 80 columns #125: FILE: net/core/page_pool.c:51: + struct page_pool_recycle_stats *s = this_cpu_ptr(pool->recycle_stats); \ WARNING: line length of 89 exceeds 80 columns #126: FILE: net/core/page_pool.c:52: + u64_stats_update_begin(&s->syncp); \ WARNING: line length of 89 exceeds 80 columns #127: FILE: net/core/page_pool.c:53: + u64_stats_inc(&s->__stat); \ WARNING: line length of 89 exceeds 80 columns #128: FILE: net/core/page_pool.c:54: + u64_stats_update_end(&s->syncp); \ WARNING: line length of 89 exceeds 80 columns #135: FILE: net/core/page_pool.c:59: + struct page_pool_recycle_stats *s = this_cpu_ptr(pool->recycle_stats); \ WARNING: line length of 89 exceeds 80 columns #136: FILE: net/core/page_pool.c:60: + u64_stats_update_begin(&s->syncp); \ WARNING: line length of 89 exceeds 80 columns #137: FILE: net/core/page_pool.c:61: + u64_stats_add(&s->__stat, val); \ WARNING: line length of 89 exceeds 80 columns #138: FILE: net/core/page_pool.c:62: + u64_stats_update_end(&s->syncp); \ WARNING: line length of 81 exceeds 80 columns #169: FILE: net/core/page_pool.c:132: + released_refcnt = u64_stats_read(&pcpu->released_refcnt); WARNING: line length of 86 exceeds 80 columns #176: FILE: net/core/page_pool.c:139: + u64_stats_add(&stats->recycle_stats.released_refcnt, released_refcnt); WARNING: line length of 86 exceeds 80 columns #208: FILE: net/core/page_pool.c:299: + u64_stats_init(&per_cpu_ptr(pool->recycle_stats, cpu)->syncp); total: 0 errors, 13 warnings, 0 checks, 180 lines checked NOTE: For some of the reported defects, checkpatch may be able to mechanically convert to the typical style using --fix or --fix-inplace. Commit 0b39ab247c10 ("page_pool: Convert page_pool_recycle_stats to u64_stats_t.") has style problems, please review. NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE GIT_COMMIT_ID MACRO_ARG_REUSE NO_AUTHOR_SIGN_OFF NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. total: 0 errors, 13 warnings, 0 checks, 180 lines checked