netfilter: x_tables.h: fix all kernel-doc warnings

- use correct names in kernel-doc comments
- add missing struct members to kernel-doc comments

Warning: include/linux/netfilter/x_tables.h:41 struct member 'targinfo' not described in 'xt_action_param'
Warning: include/linux/netfilter/x_tables.h:41 Excess struct member 'targetinfo' description in 'xt_action_param'
Warning: include/linux/netfilter/x_tables.h:90 struct member 'family' not described in 'xt_mtchk_param'
Warning: include/linux/netfilter/x_tables.h:90 struct member 'nft_compat' not described in 'xt_mtchk_param'
Warning: include/linux/netfilter/x_tables.h:101 expecting prototype for struct xt_mdtor_param. Prototype was for struct xt_mtdtor_param instead

Warning: include/linux/netfilter/x_tables.h:121 struct member 'net' not described in 'xt_tgchk_param'
Warning: include/linux/netfilter/x_tables.h:121 struct member 'table' not described in 'xt_tgchk_param'
Warning: include/linux/netfilter/x_tables.h:121 struct member 'target' not described in 'xt_tgchk_param'
Warning: include/linux/netfilter/x_tables.h:121 struct member 'targinfo' not described in 'xt_tgchk_param'
Warning: include/linux/netfilter/x_tables.h:121 struct member 'hook_mask' not described in 'xt_tgchk_param'
Warning: include/linux/netfilter/x_tables.h:121 struct member 'family' not described in 'xt_tgchk_param'
Warning: include/linux/netfilter/x_tables.h:121 struct member 'nft_compat' not described in 'xt_tgchk_param'

Warning: include/linux/netfilter/x_tables.h:345 expecting prototype for xt_recseq(). Prototype was for DECLARE_PER_CPU() instead

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

1 files changed, 21 insertions, 8 deletions

diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h
index 20d70dddbe50..25062f4a0dd5 100644
--- a/include/linux/netfilter/x_tables.h
+++ b/include/linux/netfilter/x_tables.h
@@ -18,7 +18,7 @@
  * @match:	the match extension
  * @target:	the target extension
  * @matchinfo:	per-match data
- * @targetinfo:	per-target data
+ * @targinfo:	per-target data
  * @state:	pointer to hook state this packet came from
  * @fragoff:	packet is a fragment, this is the data offset
  * @thoff:	position of transport header relative to skb->data
@@ -77,7 +77,9 @@ static inline u_int8_t xt_family(const struct xt_action_param *par)
  * @match:	struct xt_match through which this function was invoked
  * @matchinfo:	per-match data
  * @hook_mask:	via which hooks the new rule is reachable
- * Other fields as above.
+ * @family:	actual NFPROTO_* through which the function is invoked
+ *		(helpful when match->family == NFPROTO_UNSPEC)
+ * @nft_compat:	running from the nft compat layer if true
  */
 struct xt_mtchk_param {
 	struct net *net;
@@ -91,8 +93,13 @@ struct xt_mtchk_param {
 };
 
 /**
- * struct xt_mdtor_param - match destructor parameters
- * Fields as above.
+ * struct xt_mtdtor_param - match destructor parameters
+ *
+ * @net:	network namespace through which the check was invoked
+ * @match:	struct xt_match through which this function was invoked
+ * @matchinfo:	per-match data
+ * @family:	actual NFPROTO_* through which the function is invoked
+ *		(helpful when match->family == NFPROTO_UNSPEC)
  */
 struct xt_mtdtor_param {
 	struct net *net;
@@ -105,10 +112,16 @@ struct xt_mtdtor_param {
  * struct xt_tgchk_param - parameters for target extensions'
  * checkentry functions
  *
+ * @net:	network namespace through which the check was invoked
+ * @table:	table the rule is tried to be inserted into
  * @entryinfo:	the family-specific rule data
  * 		(struct ipt_entry, ip6t_entry, arpt_entry, ebt_entry)
- *
- * Other fields see above.
+ * @target:	the target extension
+ * @targinfo:	per-target data
+ * @hook_mask:	via which hooks the new rule is reachable
+ * @family:	actual NFPROTO_* through which the function is invoked
+ *		(helpful when match->family == NFPROTO_UNSPEC)
+ * @nft_compat:	running from the nft compat layer if true
  */
 struct xt_tgchk_param {
 	struct net *net;
@@ -336,9 +349,9 @@ struct xt_table_info *xt_alloc_table_info(unsigned int size);
 void xt_free_table_info(struct xt_table_info *info);
 
 /**
- * xt_recseq - recursive seqcount for netfilter use
+ * var xt_recseq - recursive seqcount for netfilter use
  *
- * Packet processing changes the seqcount only if no recursion happened
+ * Packet processing changes the seqcount only if no recursion happened.
  * get_counters() can use read_seqcount_begin()/read_seqcount_retry(),
  * because we use the normal seqcount convention :
  * Low order bit set to 1 if a writer is active.