linux-kernel - [PATCH 20/20] RDMA/core/iwpm_msg: Add proper descriptions for 'skb' param

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Message-Id: <20210118223929.512175-21-lee.jones@linaro.org>
Date:   Mon, 18 Jan 2021 22:39:29 +0000
From:   Lee Jones <lee.jones@...aro.org>
To:     lee.jones@...aro.org
Cc:     linux-kernel@...r.kernel.org, Doug Ledford <dledford@...hat.com>,
        Jason Gunthorpe <jgg@...pe.ca>, linux-rdma@...r.kernel.org
Subject: [PATCH 20/20] RDMA/core/iwpm_msg: Add proper descriptions for 'skb' param

Fixes the following W=1 kernel build warning(s):

 drivers/infiniband/core/iwpm_msg.c:402: warning: Function parameter or member 'skb' not described in 'iwpm_register_pid_cb'
 drivers/infiniband/core/iwpm_msg.c:475: warning: Function parameter or member 'skb' not described in 'iwpm_add_mapping_cb'
 drivers/infiniband/core/iwpm_msg.c:553: warning: Function parameter or member 'skb' not described in 'iwpm_add_and_query_mapping_cb'
 drivers/infiniband/core/iwpm_msg.c:636: warning: Function parameter or member 'skb' not described in 'iwpm_remote_info_cb'
 drivers/infiniband/core/iwpm_msg.c:716: warning: Function parameter or member 'skb' not described in 'iwpm_mapping_info_cb'
 drivers/infiniband/core/iwpm_msg.c:773: warning: Function parameter or member 'skb' not described in 'iwpm_ack_mapping_info_cb'
 drivers/infiniband/core/iwpm_msg.c:803: warning: Function parameter or member 'skb' not described in 'iwpm_mapping_error_cb'
 drivers/infiniband/core/iwpm_msg.c:851: warning: Function parameter or member 'skb' not described in 'iwpm_hello_cb'

Cc: Doug Ledford <dledford@...hat.com>
Cc: Jason Gunthorpe <jgg@...pe.ca>
Cc: linux-rdma@...r.kernel.org
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 drivers/infiniband/core/iwpm_msg.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/infiniband/core/iwpm_msg.c b/drivers/infiniband/core/iwpm_msg.c
index 46686990a8271..30a0ff76b3327 100644
--- a/drivers/infiniband/core/iwpm_msg.c
+++ b/drivers/infiniband/core/iwpm_msg.c
@@ -392,7 +392,7 @@ static const struct nla_policy resp_reg_policy[IWPM_NLA_RREG_PID_MAX] = {
 /**
  * iwpm_register_pid_cb - Process the port mapper response to
  *                        iwpm_register_pid query
- * @skb:
+ * @skb: The socket buffer
  * @cb: Contains the received message (payload and netlink header)
  *
  * If successful, the function receives the userspace port mapper pid
@@ -468,7 +468,7 @@ static const struct nla_policy resp_add_policy[IWPM_NLA_RMANAGE_MAPPING_MAX] = {
 /**
  * iwpm_add_mapping_cb - Process the port mapper response to
  *                       iwpm_add_mapping request
- * @skb:
+ * @skb: The socket buffer
  * @cb: Contains the received message (payload and netlink header)
  */
 int iwpm_add_mapping_cb(struct sk_buff *skb, struct netlink_callback *cb)
@@ -545,7 +545,7 @@ static const struct nla_policy resp_query_policy[IWPM_NLA_RQUERY_MAPPING_MAX] =
 /**
  * iwpm_add_and_query_mapping_cb - Process the port mapper response to
  *                                 iwpm_add_and_query_mapping request
- * @skb:
+ * @skb: The socket buffer
  * @cb: Contains the received message (payload and netlink header)
  */
 int iwpm_add_and_query_mapping_cb(struct sk_buff *skb,
@@ -627,7 +627,7 @@ int iwpm_add_and_query_mapping_cb(struct sk_buff *skb,
 /**
  * iwpm_remote_info_cb - Process remote connecting peer address info, which
  *                       the port mapper has received from the connecting peer
- * @skb:
+ * @skb: The socket buffer
  * @cb: Contains the received message (payload and netlink header)
  *
  * Stores the IPv4/IPv6 address info in a hash table
@@ -706,7 +706,7 @@ static const struct nla_policy resp_mapinfo_policy[IWPM_NLA_MAPINFO_REQ_MAX] = {
 /**
  * iwpm_mapping_info_cb - Process a notification that the userspace
  *                        port mapper daemon is started
- * @skb:
+ * @skb: The socket buffer
  * @cb: Contains the received message (payload and netlink header)
  *
  * Using the received port mapper pid, send all the local mapping
@@ -766,7 +766,7 @@ static const struct nla_policy ack_mapinfo_policy[IWPM_NLA_MAPINFO_NUM_MAX] = {
 /**
  * iwpm_ack_mapping_info_cb - Process the port mapper ack for
  *                            the provided local mapping info records
- * @skb:
+ * @skb: The socket buffer
  * @cb: Contains the received message (payload and netlink header)
  */
 int iwpm_ack_mapping_info_cb(struct sk_buff *skb, struct netlink_callback *cb)
@@ -796,7 +796,7 @@ static const struct nla_policy map_error_policy[IWPM_NLA_ERR_MAX] = {
 /**
  * iwpm_mapping_error_cb - Process port mapper notification for error
  *
- * @skb:
+ * @skb: The socket buffer
  * @cb: Contains the received message (payload and netlink header)
  */
 int iwpm_mapping_error_cb(struct sk_buff *skb, struct netlink_callback *cb)
@@ -841,7 +841,7 @@ static const struct nla_policy hello_policy[IWPM_NLA_HELLO_MAX] = {
 /**
  * iwpm_hello_cb - Process a hello message from iwpmd
  *
- * @skb:
+ * @skb: The socket buffer
  * @cb: Contains the received message (payload and netlink header)
  *
  * Using the received port mapper pid, send the kernel's abi_version
-- 
2.25.1