[PATCH 1/2] RDMA: fix typos in comments
From: Hemanth Selam
Date: Mon Sep 07 2026 - 03:06:55 EST
Fix typos in comments, reported by scripts/checkpatch.pl using the
misspelling list in scripts/spelling.txt. Only touches comments, no code
changes.
Assisted-by: Cursor:claude-opus-5
Signed-off-by: Hemanth Selam <hemanth.selam@xxxxxxxxx>
---
drivers/infiniband/core/device.c | 2 +-
drivers/infiniband/core/uverbs_uapi.c | 2 +-
drivers/infiniband/core/verbs.c | 2 +-
drivers/infiniband/hw/bnxt_re/ib_verbs.c | 2 +-
drivers/infiniband/hw/cxgb4/cq.c | 2 +-
drivers/infiniband/hw/erdma/erdma_main.c | 2 +-
drivers/infiniband/hw/hfi1/affinity.c | 2 +-
drivers/infiniband/hw/hfi1/firmware.c | 2 +-
drivers/infiniband/hw/mlx4/mcg.c | 4 ++--
drivers/infiniband/hw/mlx5/odp.c | 2 +-
drivers/infiniband/hw/ocrdma/ocrdma_verbs.c | 6 +++---
drivers/infiniband/hw/qedr/verbs.c | 2 +-
drivers/infiniband/hw/usnic/usnic_abi.h | 2 +-
drivers/infiniband/hw/usnic/usnic_ib_verbs.c | 2 +-
drivers/infiniband/hw/usnic/usnic_transport.h | 2 +-
drivers/infiniband/sw/rdmavt/qp.c | 2 +-
drivers/infiniband/sw/rdmavt/srq.c | 2 +-
drivers/infiniband/ulp/ipoib/ipoib_vlan.c | 2 +-
drivers/infiniband/ulp/iser/iscsi_iser.c | 6 +++---
drivers/infiniband/ulp/iser/iser_verbs.c | 2 +-
include/rdma/ib_verbs.h | 4 ++--
include/rdma/uverbs_ioctl.h | 2 +-
22 files changed, 28 insertions(+), 28 deletions(-)
diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c
index 7a3ed5ecac00..99beb404dde0 100644
--- a/drivers/infiniband/core/device.c
+++ b/drivers/infiniband/core/device.c
@@ -893,7 +893,7 @@ static int setup_port_data(struct ib_device *device)
* ib_port_immutable_read() - Read rdma port's immutable data
* @dev: IB device
* @port: port number whose immutable data to read. It starts with index 1 and
- * valid upto including rdma_end_port().
+ * valid up to including rdma_end_port().
*/
const struct ib_port_immutable*
ib_port_immutable_read(struct ib_device *dev, unsigned int port)
diff --git a/drivers/infiniband/core/uverbs_uapi.c b/drivers/infiniband/core/uverbs_uapi.c
index d150099b99d2..b67db3790f03 100644
--- a/drivers/infiniband/core/uverbs_uapi.c
+++ b/drivers/infiniband/core/uverbs_uapi.c
@@ -729,7 +729,7 @@ void uverbs_disassociate_api(struct uverbs_api *uapi)
*
* release_cleanup is the exception because
* uverbs_uobject_fd_release() needs it. In this case
- * the module reference held by the fops will guarentee
+ * the module reference held by the fops will guarantee
* the type_class remains valid too.
*/
if (type_attrs &&
diff --git a/drivers/infiniband/core/verbs.c b/drivers/infiniband/core/verbs.c
index 04abc80c1327..11fd60d41f18 100644
--- a/drivers/infiniband/core/verbs.c
+++ b/drivers/infiniband/core/verbs.c
@@ -2358,7 +2358,7 @@ EXPORT_SYMBOL(ib_dereg_mr_user);
* @max_num_sg: maximum sg entries available for registration.
*
* Notes:
- * Memory registeration page/sg lists must not exceed max_num_sg.
+ * Memory registration page/sg lists must not exceed max_num_sg.
* For mr_type IB_MR_TYPE_MEM_REG, the total length cannot exceed
* max_num_sg * used_page_size.
*
diff --git a/drivers/infiniband/hw/bnxt_re/ib_verbs.c b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
index ccd2702db78b..ef08d42f377e 100644
--- a/drivers/infiniband/hw/bnxt_re/ib_verbs.c
+++ b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
@@ -2903,7 +2903,7 @@ static int bnxt_re_build_qp1_send_v2(struct bnxt_re_qp *qp,
qp->send_psn &= BTH_PSN_MASK;
qp->qp1_hdr.bth.psn = cpu_to_be32(qp->send_psn);
/* DETH */
- /* Use the priviledged Q_Key for QP1 */
+ /* Use the privileged Q_Key for QP1 */
qp->qp1_hdr.deth.qkey = cpu_to_be32(IB_QP1_QKEY);
qp->qp1_hdr.deth.source_qpn = IB_QP1;
diff --git a/drivers/infiniband/hw/cxgb4/cq.c b/drivers/infiniband/hw/cxgb4/cq.c
index d1517f2560b9..2a7be0a1f168 100644
--- a/drivers/infiniband/hw/cxgb4/cq.c
+++ b/drivers/infiniband/hw/cxgb4/cq.c
@@ -1182,7 +1182,7 @@ void c4iw_flush_srqidx(struct c4iw_qp *qhp, u32 srqidx)
struct c4iw_cq *rchp = to_c4iw_cq(qhp->ibqp.recv_cq);
unsigned long flag;
- /* locking heirarchy: cq lock first, then qp lock. */
+ /* locking hierarchy: cq lock first, then qp lock. */
spin_lock_irqsave(&rchp->lock, flag);
spin_lock(&qhp->lock);
diff --git a/drivers/infiniband/hw/erdma/erdma_main.c b/drivers/infiniband/hw/erdma/erdma_main.c
index 7e87a815e853..a591d9891756 100644
--- a/drivers/infiniband/hw/erdma/erdma_main.c
+++ b/drivers/infiniband/hw/erdma/erdma_main.c
@@ -50,7 +50,7 @@ static int erdma_enum_and_get_netdev(struct erdma_dev *dev)
struct net_device *netdev;
int ret = -EPROBE_DEFER;
- /* Already binded to a net_device, so we skip. */
+ /* Already bound to a net_device, so we skip. */
if (dev->netdev)
return 0;
diff --git a/drivers/infiniband/hw/hfi1/affinity.c b/drivers/infiniband/hw/hfi1/affinity.c
index 2b20907c9c12..d4bf75dcd102 100644
--- a/drivers/infiniband/hw/hfi1/affinity.c
+++ b/drivers/infiniband/hw/hfi1/affinity.c
@@ -386,7 +386,7 @@ static void _dev_comp_vect_mappings_destroy(struct hfi1_devdata *dd)
/*
* This function creates the table for looking up CPUs for completion vectors.
- * num_comp_vectors needs to have been initilized before calling this function.
+ * num_comp_vectors needs to have been initialized before calling this function.
*/
static int _dev_comp_vect_mappings_create(struct hfi1_devdata *dd,
struct hfi1_affinity_node *entry)
diff --git a/drivers/infiniband/hw/hfi1/firmware.c b/drivers/infiniband/hw/hfi1/firmware.c
index 3c228aeaaf81..a69de0a91238 100644
--- a/drivers/infiniband/hw/hfi1/firmware.c
+++ b/drivers/infiniband/hw/hfi1/firmware.c
@@ -77,7 +77,7 @@ struct css_header {
/* size of platform configuration partition */
#define MAX_PLATFORM_CONFIG_FILE_SIZE 4096
-/* size of file of plaform configuration encoded in format version 4 */
+/* size of file of platform configuration encoded in format version 4 */
#define PLATFORM_CONFIG_FORMAT_4_FILE_SIZE 528
/* the file itself */
diff --git a/drivers/infiniband/hw/mlx4/mcg.c b/drivers/infiniband/hw/mlx4/mcg.c
index dc7c0daaaba5..bba178ffe1b2 100644
--- a/drivers/infiniband/hw/mlx4/mcg.c
+++ b/drivers/infiniband/hw/mlx4/mcg.c
@@ -433,7 +433,7 @@ static u16 cmp_rec(struct ib_sa_mcmember_data *src,
}
/* release group, return 1 if this was last release and group is destroyed
- * timout work is canceled sync */
+ * timeout work is canceled sync */
static int release_group(struct mcast_group *group, int from_timeout_handler)
{
struct mlx4_ib_demux_ctx *ctx = group->demux;
@@ -694,7 +694,7 @@ static void mlx4_ib_mcg_work_handler(struct work_struct *work)
cur_join_state = group->rec.scope_join_state & 0xf;
if (method == IB_MGMT_METHOD_GET_RESP) {
- /* successfull join */
+ /* successful join */
if (!cur_join_state && resp_join_state)
--rc;
} else if (!resp_join_state)
diff --git a/drivers/infiniband/hw/mlx5/odp.c b/drivers/infiniband/hw/mlx5/odp.c
index b8618610737a..8dcbb0e5ccd7 100644
--- a/drivers/infiniband/hw/mlx5/odp.c
+++ b/drivers/infiniband/hw/mlx5/odp.c
@@ -300,7 +300,7 @@ static bool mlx5_ib_invalidate_range(struct mmu_interval_notifier *mni,
/*
* Iteration one - zap the HW's MTTs. The notifiers_count ensures that
* while we are doing the invalidation, no page fault will attempt to
- * overwrite the same MTTs. Concurent invalidations might race us,
+ * overwrite the same MTTs. Concurrent invalidations might race us,
* but they will write 0s as well, so no difference in the end result.
*/
for (addr = start; addr < end; addr += BIT(umem_odp->page_shift)) {
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
index cfe3d19b73b3..97c2e18e67ad 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
@@ -1392,9 +1392,9 @@ int ocrdma_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
qp = get_ocrdma_qp(ibqp);
dev = get_ocrdma_dev(ibqp->device);
- /* syncronize with multiple context trying to change, retrive qps */
+ /* synchronize with multiple context trying to change, retrieve qps */
mutex_lock(&dev->dev_lock);
- /* syncronize with wqe, rqe posting and cqe processing contexts */
+ /* synchronize with wqe, rqe posting and cqe processing contexts */
spin_lock_irqsave(&qp->q_lock, flags);
old_qps = get_ibqp_state(qp->state);
if (attr_mask & IB_QP_STATE)
@@ -1599,7 +1599,7 @@ static void ocrdma_discard_cqes(struct ocrdma_qp *qp, struct ocrdma_cq *cq)
*/
cur_getp = cq->getp;
- /* find upto when do we reap the cq. */
+ /* find up to when do we reap the cq. */
stop_getp = cur_getp;
do {
if (is_hw_sq_empty(qp) && (!qp->srq && is_hw_rq_empty(qp)))
diff --git a/drivers/infiniband/hw/qedr/verbs.c b/drivers/infiniband/hw/qedr/verbs.c
index 012a0ab98d6b..973d0fa7cdce 100644
--- a/drivers/infiniband/hw/qedr/verbs.c
+++ b/drivers/infiniband/hw/qedr/verbs.c
@@ -1075,7 +1075,7 @@ int qedr_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata)
/* We don't want the IRQ handler to handle a non-existing CQ so we
* wait until all CNQ interrupts, if any, are received. This will always
* happen and will always happen very fast. If not, then a serious error
- * has occured. That is why we can use a long delay.
+ * has occurred. That is why we can use a long delay.
* We spin for a short time so we don’t lose time on context switching
* in case all the completions are handled in that span. Otherwise
* we sleep for a while and check again. Since the CNQ may be
diff --git a/drivers/infiniband/hw/usnic/usnic_abi.h b/drivers/infiniband/hw/usnic/usnic_abi.h
index 86a82a4da0aa..a684bc54f3d4 100644
--- a/drivers/infiniband/hw/usnic/usnic_abi.h
+++ b/drivers/infiniband/hw/usnic/usnic_abi.h
@@ -72,7 +72,7 @@ struct usnic_ib_create_qp_resp {
u64 bar_bus_addr;
u32 bar_len;
/*
- * WQ, RQ, CQ are explicitly specified bc exposing a generic resources inteface
+ * WQ, RQ, CQ are explicitly specified bc exposing a generic resources interface
* expands the scope of ABI to many files.
*/
u32 wq_cnt;
diff --git a/drivers/infiniband/hw/usnic/usnic_ib_verbs.c b/drivers/infiniband/hw/usnic/usnic_ib_verbs.c
index 1a1647d0e345..ebba3027cf48 100644
--- a/drivers/infiniband/hw/usnic/usnic_ib_verbs.c
+++ b/drivers/infiniband/hw/usnic/usnic_ib_verbs.c
@@ -181,7 +181,7 @@ find_free_vf_and_create_qp_grp(struct ib_qp *qp,
}
if (usnic_ib_share_vf) {
- /* Try to find resouces on a used vf which is in pd */
+ /* Try to find resources on a used vf which is in pd */
dev_list = usnic_uiom_get_dev_list(pd->umem_pd);
if (IS_ERR(dev_list))
return PTR_ERR(dev_list);
diff --git a/drivers/infiniband/hw/usnic/usnic_transport.h b/drivers/infiniband/hw/usnic/usnic_transport.h
index 9a7a2d9755c0..c963c92218d3 100644
--- a/drivers/infiniband/hw/usnic/usnic_transport.h
+++ b/drivers/infiniband/hw/usnic/usnic_transport.h
@@ -50,7 +50,7 @@ int usnic_transport_sock_to_str(char *buf, int buf_sz,
u16 usnic_transport_rsrv_port(enum usnic_transport_type type, u16 port_num);
void usnic_transport_unrsrv_port(enum usnic_transport_type type, u16 port_num);
/*
- * Do a fget on the socket refered to by sock_fd and returns the socket.
+ * Do a fget on the socket referred to by sock_fd and returns the socket.
* Socket will not be destroyed before usnic_transport_put_socket has
* been called.
*/
diff --git a/drivers/infiniband/sw/rdmavt/qp.c b/drivers/infiniband/sw/rdmavt/qp.c
index c40cce69e945..d8ee485c49a6 100644
--- a/drivers/infiniband/sw/rdmavt/qp.c
+++ b/drivers/infiniband/sw/rdmavt/qp.c
@@ -814,7 +814,7 @@ int rvt_alloc_rq(struct rvt_rq *rq, u32 size, int node,
*
* This function is called from both rvt_create_qp() and
* rvt_reset_qp(). The difference is that the reset
- * patch the necessary locks to protect against concurent
+ * patch the necessary locks to protect against concurrent
* access.
*/
static void rvt_init_qp(struct rvt_dev_info *rdi, struct rvt_qp *qp,
diff --git a/drivers/infiniband/sw/rdmavt/srq.c b/drivers/infiniband/sw/rdmavt/srq.c
index d022aa56c5bf..8122b46ed4ab 100644
--- a/drivers/infiniband/sw/rdmavt/srq.c
+++ b/drivers/infiniband/sw/rdmavt/srq.c
@@ -286,7 +286,7 @@ int rvt_query_srq(struct ib_srq *ibsrq, struct ib_srq_attr *attr)
}
/**
- * rvt_destroy_srq - destory an srq
+ * rvt_destroy_srq - destroy an srq
* @ibsrq: srq object to destroy
* @udata: user data for libibverbs.so
*/
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_vlan.c b/drivers/infiniband/ulp/ipoib/ipoib_vlan.c
index ba3b45152907..697cad0d063d 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_vlan.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_vlan.c
@@ -140,7 +140,7 @@ int __ipoib_vlan_add(struct ipoib_dev_priv *ppriv, struct ipoib_dev_priv *priv,
goto out_early;
}
- /* RTNL childs don't need proprietary sysfs entries */
+ /* RTNL children don't need proprietary sysfs entries */
if (type == IPOIB_LEGACY_CHILD) {
if (ipoib_cm_add_mode_attr(ndev))
goto sysfs_failed;
diff --git a/drivers/infiniband/ulp/iser/iscsi_iser.c b/drivers/infiniband/ulp/iser/iscsi_iser.c
index 7df441685780..31e3a8ab6c48 100644
--- a/drivers/infiniband/ulp/iser/iscsi_iser.c
+++ b/drivers/infiniband/ulp/iser/iscsi_iser.c
@@ -498,7 +498,7 @@ static int iscsi_iser_conn_bind(struct iscsi_cls_session *cls_session,
* iscsi_iser_conn_start() - start iscsi-iser connection
* @cls_conn: iscsi class connection
*
- * Notes: Here iser intialize (or re-initialize) stop_completion as
+ * Notes: Here iser initialize (or re-initialize) stop_completion as
* from this point iscsi must call conn_stop in session/connection
* teardown so iser transport must wait for it.
*/
@@ -593,7 +593,7 @@ static inline unsigned int iser_dif_prot_caps(int prot_caps)
* @qdepth: session command queue depth
* @initial_cmdsn: initiator command sequnce number
*
- * Allocates and adds a scsi host, expose DIF supprot if
+ * Allocates and adds a scsi host, expose DIF support if
* exists, and sets up an iscsi session.
*/
static struct iscsi_cls_session *
@@ -866,7 +866,7 @@ static int iscsi_iser_ep_poll(struct iscsi_endpoint *ep, int timeout_ms)
* @ep: iscsi endpoint handle
*
* This routine is not blocked by iser and RDMA termination process
- * completion as we queue a deffered work for iser/RDMA destruction
+ * completion as we queue a deferred work for iser/RDMA destruction
* and cleanup or actually call it immediately in case we didn't pass
* iscsi conn bind/start stage, thus it is safe.
*/
diff --git a/drivers/infiniband/ulp/iser/iser_verbs.c b/drivers/infiniband/ulp/iser/iser_verbs.c
index 55fe68e5b837..ab2a27d23478 100644
--- a/drivers/infiniband/ulp/iser/iser_verbs.c
+++ b/drivers/infiniband/ulp/iser/iser_verbs.c
@@ -347,7 +347,7 @@ void iser_release_work(struct work_struct *work)
/* Wait for conn_stop to complete */
wait_for_completion(&iser_conn->stop_completion);
- /* Wait for IB resouces cleanup to complete */
+ /* Wait for IB resources cleanup to complete */
wait_for_completion(&iser_conn->ib_completion);
mutex_lock(&iser_conn->state_mutex);
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index cb3b6163961b..d6eaa3fee66e 100644
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -3532,7 +3532,7 @@ static inline bool rdma_cap_ib_cm(const struct ib_device *device, u32 port_num)
* @port_num: Port number to check
*
* Similar to above, but specific to iWARP connections which have a different
- * managment protocol than InfiniBand.
+ * management protocol than InfiniBand.
*
* Return: true if the port supports an iWARP CM (this does not guarantee that
* a CM is actually running however).
@@ -3577,7 +3577,7 @@ static inline bool rdma_cap_ib_sa(const struct ib_device *device, u32 port_num)
* to this group. And it should leave the group only after all queue pairs
* attached to the group have been detached.
*
- * Return: true if the port must undertake the additional adminstrative
+ * Return: true if the port must undertake the additional administrative
* overhead of registering/unregistering with the SM and tracking of the
* total number of queue pairs attached to the multicast group.
*/
diff --git a/include/rdma/uverbs_ioctl.h b/include/rdma/uverbs_ioctl.h
index 80f3ba6663d0..1aaaadb8daf6 100644
--- a/include/rdma/uverbs_ioctl.h
+++ b/include/rdma/uverbs_ioctl.h
@@ -1142,7 +1142,7 @@ static inline int ib_is_udata_in_empty(struct ib_udata *udata)
* @_udata: The system calls ib_udata struct
*
* Used when there is no driver response data to return. Provides forward
- * compatability by zeroing any buffer the user may have provided.
+ * compatibility by zeroing any buffer the user may have provided.
*/
static inline int ib_respond_empty_udata(struct ib_udata *udata)
{