Warnings before patch:
files: ['net/core/gen_stats.c']
Warning: net/core/gen_stats.c:62 No description found for return value of 'gnet_stats_start_copy_compat'
Warning: net/core/gen_stats.c:111 No description found for return value of 'gnet_stats_start_copy'
Warning: net/core/gen_stats.c:263 No description found for return value of 'gnet_stats_copy_basic'
Warning: net/core/gen_stats.c:290 No description found for return value of 'gnet_stats_copy_basic_hw'
Warning: net/core/gen_stats.c:309 No description found for return value of 'gnet_stats_copy_rate_est'
Warning: net/core/gen_stats.c:389 No description found for return value of 'gnet_stats_copy_queue'
Warning: net/core/gen_stats.c:426 No description found for return value of 'gnet_stats_copy_app'
Warning: net/core/gen_stats.c:462 No description found for return value of 'gnet_stats_finish_copy'
Warning: net/core/gen_stats.c:62 No description found for return value of 'gnet_stats_start_copy_compat'
Warning: net/core/gen_stats.c:111 No description found for return value of 'gnet_stats_start_copy'
Warning: net/core/gen_stats.c:263 No description found for return value of 'gnet_stats_copy_basic'
Warning: net/core/gen_stats.c:290 No description found for return value of 'gnet_stats_copy_basic_hw'
Warning: net/core/gen_stats.c:309 No description found for return value of 'gnet_stats_copy_rate_est'
Warning: net/core/gen_stats.c:389 No description found for return value of 'gnet_stats_copy_queue'
Warning: net/core/gen_stats.c:426 No description found for return value of 'gnet_stats_copy_app'
Warning: net/core/gen_stats.c:462 No description found for return value of 'gnet_stats_finish_copy'

Current warnings:
files: ['net/core/gen_stats.c']
Warning: net/core/gen_stats.c:62 No description found for return value of 'gnet_stats_start_copy_compat'
Warning: net/core/gen_stats.c:111 No description found for return value of 'gnet_stats_start_copy'
Warning: net/core/gen_stats.c:263 No description found for return value of 'gnet_stats_copy_basic'
Warning: net/core/gen_stats.c:290 No description found for return value of 'gnet_stats_copy_basic_hw'
Warning: net/core/gen_stats.c:309 No description found for return value of 'gnet_stats_copy_rate_est'
Warning: net/core/gen_stats.c:389 No description found for return value of 'gnet_stats_copy_queue'
Warning: net/core/gen_stats.c:426 No description found for return value of 'gnet_stats_copy_app'
Warning: net/core/gen_stats.c:462 No description found for return value of 'gnet_stats_finish_copy'
Warning: net/core/gen_stats.c:62 No description found for return value of 'gnet_stats_start_copy_compat'
Warning: net/core/gen_stats.c:111 No description found for return value of 'gnet_stats_start_copy'
Warning: net/core/gen_stats.c:263 No description found for return value of 'gnet_stats_copy_basic'
Warning: net/core/gen_stats.c:290 No description found for return value of 'gnet_stats_copy_basic_hw'
Warning: net/core/gen_stats.c:309 No description found for return value of 'gnet_stats_copy_rate_est'
Warning: net/core/gen_stats.c:389 No description found for return value of 'gnet_stats_copy_queue'
Warning: net/core/gen_stats.c:426 No description found for return value of 'gnet_stats_copy_app'
Warning: net/core/gen_stats.c:462 No description found for return value of 'gnet_stats_finish_copy'

Warnings before: 16 after: 16