diff --git a/drivers/infiniband/sw/rdmavt/cq.c b/drivers/infiniband/sw/rdmavt/cq.c
index 88fa4d44ab5fbe8e504301b6990625bf4990edb7..61fca14c2598be1d2c31738f5b20c9137c3ef71c 100644
--- a/drivers/infiniband/sw/rdmavt/cq.c
+++ b/drivers/infiniband/sw/rdmavt/cq.c
@@ -56,7 +56,7 @@
  * rvt_cq_enter - add a new entry to the completion queue
  * @cq: completion queue
  * @entry: work completion entry to add
- * @sig: true if @entry is solicited
+ * @solicited: true if @entry is solicited
  *
  * This may be called with qp->s_lock held.
  */
diff --git a/drivers/infiniband/sw/rdmavt/mcast.c b/drivers/infiniband/sw/rdmavt/mcast.c
index b3a38c5e4cade8ea57b714bbbc79ff161b81a15a..dd11c6fcd060451d22bb933905a4ceeb5fb8a0d6 100644
--- a/drivers/infiniband/sw/rdmavt/mcast.c
+++ b/drivers/infiniband/sw/rdmavt/mcast.c
@@ -272,7 +272,7 @@ static int rvt_mcast_add(struct rvt_dev_info *rdi, struct rvt_ibport *ibp,
 /**
  * rvt_attach_mcast - attach a qp to a multicast group
  * @ibqp: Infiniband qp
- * @igd: multicast guid
+ * @gid: multicast guid
  * @lid: multicast lid
  *
  * Return: 0 on success
@@ -335,7 +335,7 @@ int rvt_attach_mcast(struct ib_qp *ibqp, union ib_gid *gid, u16 lid)
 /**
  * rvt_detach_mcast - remove a qp from a multicast group
  * @ibqp: Infiniband qp
- * @igd: multicast guid
+ * @gid: multicast guid
  * @lid: multicast lid
  *
  * Return: 0 on success
diff --git a/drivers/infiniband/sw/rdmavt/mr.c b/drivers/infiniband/sw/rdmavt/mr.c
index 42713511b53ba986cc6b003c6226350d96815743..1b2e5362a3ffeaeb3813707ed37d2ddb386c2f0d 100644
--- a/drivers/infiniband/sw/rdmavt/mr.c
+++ b/drivers/infiniband/sw/rdmavt/mr.c
@@ -768,7 +768,7 @@ struct ib_fmr *rvt_alloc_fmr(struct ib_pd *pd, int mr_access_flags,
 
 /**
  * rvt_map_phys_fmr - set up a fast memory region
- * @ibmfr: the fast memory region to set up
+ * @ibfmr: the fast memory region to set up
  * @page_list: the list of pages to associate with the fast memory region
  * @list_len: the number of pages to associate with the fast memory region
  * @iova: the virtual address of the start of the fast memory region
diff --git a/drivers/infiniband/sw/rdmavt/qp.c b/drivers/infiniband/sw/rdmavt/qp.c
index 0bbf20597056bd3b2aa666144965da61e8320c6c..4c548bf1f0328fde873c5888e056f8a0410cab12 100644
--- a/drivers/infiniband/sw/rdmavt/qp.c
+++ b/drivers/infiniband/sw/rdmavt/qp.c
@@ -269,7 +269,7 @@ int rvt_driver_qp_init(struct rvt_dev_info *rdi)
 
 /**
  * free_all_qps - check for QPs still in use
- * @qpt: the QP table to empty
+ * @rdi: rvt device info structure
  *
  * There should not be any QPs still in use.
  * Free memory for table.
@@ -335,9 +335,9 @@ static inline unsigned mk_qpn(struct rvt_qpn_table *qpt,
 /**
  * alloc_qpn - Allocate the next available qpn or zero/one for QP type
  *	       IB_QPT_SMI/IB_QPT_GSI
- *@rdi:	rvt device info structure
- *@qpt: queue pair number table pointer
- *@port_num: IB port number, 1 based, comes from core
+ * @rdi: rvt device info structure
+ * @qpt: queue pair number table pointer
+ * @port_num: IB port number, 1 based, comes from core
  *
  * Return: The queue pair number
  */
@@ -1650,9 +1650,9 @@ static inline int rvt_qp_valid_operation(
 
 /**
  * rvt_qp_is_avail - determine queue capacity
- * @qp - the qp
- * @rdi - the rdmavt device
- * @reserved_op - is reserved operation
+ * @qp: the qp
+ * @rdi: the rdmavt device
+ * @reserved_op: is reserved operation
  *
  * This assumes the s_hlock is held but the s_last
  * qp variable is uncontrolled.
@@ -2174,8 +2174,8 @@ EXPORT_SYMBOL(rvt_rc_rnr_retry);
 
 /**
  * rvt_qp_iter_init - initial for QP iteration
- * @rdi - rvt devinfo
- * @v - u64 value
+ * @rdi: rvt devinfo
+ * @v: u64 value
  *
  * This returns an iterator suitable for iterating QPs
  * in the system.
diff --git a/drivers/infiniband/sw/rdmavt/vt.c b/drivers/infiniband/sw/rdmavt/vt.c
index 088fb2d6d919b30756c8fec9f4fc312997437279..a4553b2b3696d92aabe47e2226eb6b7e369c3e89 100644
--- a/drivers/infiniband/sw/rdmavt/vt.c
+++ b/drivers/infiniband/sw/rdmavt/vt.c
@@ -224,7 +224,8 @@ static int rvt_modify_port(struct ib_device *ibdev, u8 port_num,
  * rvt_query_pkey - Return a pkey from the table at a given index
  * @ibdev: Verbs IB dev
  * @port_num: Port number, 1 based from ib core
- * @intex: Index into pkey table
+ * @index: Index into pkey table
+ * @pkey: returned pkey from the port pkey table
  *
  * Return: 0 on failure pkey otherwise
  */
@@ -255,7 +256,7 @@ static int rvt_query_pkey(struct ib_device *ibdev, u8 port_num, u16 index,
  * rvt_query_gid - Return a gid from the table
  * @ibdev: Verbs IB dev
  * @port_num: Port number, 1 based from ib core
- * @index: = Index in table
+ * @guid_index: Index in table
  * @gid: Gid to return
  *
  * Return: 0 on success
@@ -297,8 +298,8 @@ static inline struct rvt_ucontext *to_iucontext(struct ib_ucontext
 
 /**
  * rvt_alloc_ucontext - Allocate a user context
- * @ibdev: Vers IB dev
- * @data: User data allocated
+ * @ibdev: Verbs IB dev
+ * @udata: User data allocated
  */
 static struct ib_ucontext *rvt_alloc_ucontext(struct ib_device *ibdev,
 					      struct ib_udata *udata)