==========
kdoc - FAILED


include/net/sock.h:589: warning: No description found for return value of 'sk_user_data_is_nocopy'
include/net/sock.h:608: warning: No description found for return value of '__locked_read_sk_user_data_with_flags'
include/net/sock.h:631: warning: No description found for return value of '__rcu_dereference_sk_user_data_with_flags'
include/net/sock.h:1645: warning: No description found for return value of 'lock_sock_fast'
net/core/sock.c:172: warning: No description found for return value of 'sk_ns_capable'
net/core/sock.c:188: warning: No description found for return value of 'sk_capable'
net/core/sock.c:203: warning: No description found for return value of 'sk_net_capable'
net/core/sock.c:2247: warning: No description found for return value of 'sk_alloc'
net/core/sock.c:2416: warning: No description found for return value of 'sk_clone_lock'
net/core/sock.c:3081: warning: No description found for return value of 'skb_page_frag_refill'
net/core/sock.c:3201: warning: No description found for return value of 'sk_wait_data'
net/core/sock.c:3230: warning: No description found for return value of '__sk_mem_raise_allocated'
net/core/sock.c:3344: warning: No description found for return value of '__sk_mem_schedule'
include/net/sock.h:554: warning: Function parameter or struct member 'sk_owner' not described in 'sock'
include/net/sock.h:593: warning: No description found for return value of 'sk_user_data_is_nocopy'
include/net/sock.h:612: warning: No description found for return value of '__locked_read_sk_user_data_with_flags'
include/net/sock.h:635: warning: No description found for return value of '__rcu_dereference_sk_user_data_with_flags'
include/net/sock.h:1658: warning: No description found for return value of 'lock_sock_fast'
net/core/sock.c:172: warning: No description found for return value of 'sk_ns_capable'
net/core/sock.c:188: warning: No description found for return value of 'sk_capable'
net/core/sock.c:203: warning: No description found for return value of 'sk_net_capable'
net/core/sock.c:2247: warning: No description found for return value of 'sk_alloc'
net/core/sock.c:2422: warning: No description found for return value of 'sk_clone_lock'
net/core/sock.c:3087: warning: No description found for return value of 'skb_page_frag_refill'
net/core/sock.c:3207: warning: No description found for return value of 'sk_wait_data'
net/core/sock.c:3236: warning: No description found for return value of '__sk_mem_raise_allocated'
net/core/sock.c:3350: warning: No description found for return value of '__sk_mem_schedule'
New warnings added
1,4c1,5
< include/net/sock.h:589: warning: No description found for return value of 'sk_user_data_is_nocopy'
< include/net/sock.h:608: warning: No description found for return value of '__locked_read_sk_user_data_with_flags'
< include/net/sock.h:631: warning: No description found for return value of '__rcu_dereference_sk_user_data_with_flags'
< include/net/sock.h:1645: warning: No description found for return value of 'lock_sock_fast'
---
> include/net/sock.h:554: warning: Function parameter or struct member 'sk_owner' not described in 'sock'
> include/net/sock.h:593: warning: No description found for return value of 'sk_user_data_is_nocopy'
> include/net/sock.h:612: warning: No description found for return value of '__locked_read_sk_user_data_with_flags'
> include/net/sock.h:635: warning: No description found for return value of '__rcu_dereference_sk_user_data_with_flags'
> include/net/sock.h:1658: warning: No description found for return value of 'lock_sock_fast'
9,13c10,14
< net/core/sock.c:2416: warning: No description found for return value of 'sk_clone_lock'
< net/core/sock.c:3081: warning: No description found for return value of 'skb_page_frag_refill'
< net/core/sock.c:3201: warning: No description found for return value of 'sk_wait_data'
< net/core/sock.c:3230: warning: No description found for return value of '__sk_mem_raise_allocated'
< net/core/sock.c:3344: warning: No description found for return value of '__sk_mem_schedule'
---
> net/core/sock.c:2422: warning: No description found for return value of 'sk_clone_lock'
> net/core/sock.c:3087: warning: No description found for return value of 'skb_page_frag_refill'
> net/core/sock.c:3207: warning: No description found for return value of 'sk_wait_data'
> net/core/sock.c:3236: warning: No description found for return value of '__sk_mem_raise_allocated'
> net/core/sock.c:3350: warning: No description found for return value of '__sk_mem_schedule'
Per-file breakdown
1c1
<       4 include/net/sock.h
---
>       5 include/net/sock.h