[6/6] IB/iser: align coding style accross driver

Message ID	20211215135721.3662-7-mgurtovoy@nvidia.com (mailing list archive)
State	Accepted
Delegated to:	Jason Gunthorpe
Headers	show Return-Path: <linux-rdma-owner@kernel.org> Received-SPF: Pass (protection.outlook.com: domain of nvidia.com designates 203.18.50.14 as permitted sender) receiver=protection.outlook.com; client-ip=203.18.50.14; helo=mail.nvidia.com; From: Max Gurtovoy <mgurtovoy@nvidia.com> To: <linux-rdma@vger.kernel.org>, <sagi@grimberg.me>, <jgg@nvidia.com> CC: <oren@nvidia.com>, <israelr@nvidia.com>, <sergeygo@nvidia.com>, "Max Gurtovoy" <mgurtovoy@nvidia.com> Subject: [PATCH 6/6] IB/iser: align coding style accross driver Date: Wed, 15 Dec 2021 15:57:21 +0200 Message-ID: <20211215135721.3662-7-mgurtovoy@nvidia.com> In-Reply-To: <20211215135721.3662-1-mgurtovoy@nvidia.com> References: <20211215135721.3662-1-mgurtovoy@nvidia.com> MIME-Version: 1.0 Content-Type: text/plain Precedence: bulk
Series	iSER fixes and cleanups for kernel-5.17 \| expand [0/6] iSER fixes and cleanups for kernel-5.17 [1/6] IB/iser: remove deprecated pi_guard module param [2/6] IB/iser: fix RNR errors [3/6] IB/iser: rename ib_ret local variable [4/6] IB/iser: don't suppress send completions [5/6] IB/iser: remove un-needed casting to/from void pointer [6/6] IB/iser: align coding style accross driver

diff --git a/drivers/infiniband/ulp/iser/iscsi_iser.c b/drivers/infiniband/ulp/iser/iscsi_iser.c index 410df19bdfb5..db0ca548bbd9 100644 --- a/drivers/infiniband/ulp/iser/iscsi_iser.c +++ b/drivers/infiniband/ulp/iser/iscsi_iser.c @@ -135,9 +135,8 @@ static int iscsi_iser_set(const char *val, const struct kernel_param *kp) * Notes: In case of data length errors or iscsi PDU completion failures * this routine will signal iscsi layer of connection failure. */ -void -iscsi_iser_recv(struct iscsi_conn *conn, struct iscsi_hdr *hdr, - char *rx_data, int rx_data_len) +void iscsi_iser_recv(struct iscsi_conn *conn, struct iscsi_hdr *hdr, + char *rx_data, int rx_data_len) { int rc = 0; int datalen; @@ -172,8 +171,7 @@ iscsi_iser_recv(struct iscsi_conn *conn, struct iscsi_hdr *hdr, * Netes: This routine can't fail, just assign iscsi task * hdr and max hdr size. */ -static int -iscsi_iser_pdu_alloc(struct iscsi_task *task, uint8_t opcode) +static int iscsi_iser_pdu_alloc(struct iscsi_task *task, uint8_t opcode) { struct iscsi_iser_task *iser_task = task->dd_data; @@ -194,9 +192,8 @@ iscsi_iser_pdu_alloc(struct iscsi_task *task, uint8_t opcode) * state mutex to avoid dereferencing the IB device which * may have already been terminated. */ -int -iser_initialize_task_headers(struct iscsi_task *task, - struct iser_tx_desc *tx_desc) +int iser_initialize_task_headers(struct iscsi_task *task, + struct iser_tx_desc *tx_desc) { struct iser_conn *iser_conn = task->conn->dd_data; struct iser_device *device = iser_conn->ib_conn.device; @@ -233,8 +230,7 @@ iser_initialize_task_headers(struct iscsi_task *task, * Return: Returns zero on success or -ENOMEM when failing * to init task headers (dma mapping error). */ -static int -iscsi_iser_task_init(struct iscsi_task *task) +static int iscsi_iser_task_init(struct iscsi_task *task) { struct iscsi_iser_task *iser_task = task->dd_data; int ret; @@ -268,8 +264,8 @@ iscsi_iser_task_init(struct iscsi_task *task) * xmit. * **/ -static int -iscsi_iser_mtask_xmit(struct iscsi_conn *conn, struct iscsi_task *task) +static int iscsi_iser_mtask_xmit(struct iscsi_conn *conn, + struct iscsi_task *task) { int error = 0; @@ -286,9 +282,8 @@ iscsi_iser_mtask_xmit(struct iscsi_conn *conn, struct iscsi_task *task) return error; } -static int -iscsi_iser_task_xmit_unsol_data(struct iscsi_conn *conn, - struct iscsi_task *task) +static int iscsi_iser_task_xmit_unsol_data(struct iscsi_conn *conn, + struct iscsi_task *task) { struct iscsi_r2t_info *r2t = &task->unsol_r2t; struct iscsi_data hdr; @@ -322,8 +317,7 @@ iscsi_iser_task_xmit_unsol_data(struct iscsi_conn *conn, * * Return: zero on success or escalates $error on failure. */ -static int -iscsi_iser_task_xmit(struct iscsi_task *task) +static int iscsi_iser_task_xmit(struct iscsi_task *task) { struct iscsi_conn *conn = task->conn; struct iscsi_iser_task *iser_task = task->dd_data; @@ -406,8 +400,8 @@ static void iscsi_iser_cleanup_task(struct iscsi_task *task) * * In addition the error sector is marked. */ -static u8 -iscsi_iser_check_protection(struct iscsi_task *task, sector_t *sector) +static u8 iscsi_iser_check_protection(struct iscsi_task *task, + sector_t *sector) { struct iscsi_iser_task *iser_task = task->dd_data; enum iser_data_dir dir = iser_task->dir[ISER_DIR_IN] ? @@ -456,11 +450,10 @@ iscsi_iser_conn_create(struct iscsi_cls_session *cls_session, * -EINVAL in case end-point doesn't exsits anymore or iser connection * state is not UP (teardown already started). */ -static int -iscsi_iser_conn_bind(struct iscsi_cls_session *cls_session, - struct iscsi_cls_conn *cls_conn, - uint64_t transport_eph, - int is_leading) +static int iscsi_iser_conn_bind(struct iscsi_cls_session *cls_session, + struct iscsi_cls_conn *cls_conn, + uint64_t transport_eph, + int is_leading) { struct iscsi_conn *conn = cls_conn->dd_data; struct iser_conn *iser_conn; @@ -515,8 +508,7 @@ iscsi_iser_conn_bind(struct iscsi_cls_session *cls_session, * from this point iscsi must call conn_stop in session/connection * teardown so iser transport must wait for it. */ -static int -iscsi_iser_conn_start(struct iscsi_cls_conn *cls_conn) +static int iscsi_iser_conn_start(struct iscsi_cls_conn *cls_conn) { struct iscsi_conn *iscsi_conn; struct iser_conn *iser_conn; @@ -538,8 +530,7 @@ iscsi_iser_conn_start(struct iscsi_cls_conn *cls_conn) * handle, so we call it under iser the state lock to protect against * this kind of race. */ -static void -iscsi_iser_conn_stop(struct iscsi_cls_conn *cls_conn, int flag) +static void iscsi_iser_conn_stop(struct iscsi_cls_conn *cls_conn, int flag) { struct iscsi_conn *conn = cls_conn->dd_data; struct iser_conn *iser_conn = conn->dd_data; @@ -574,8 +565,7 @@ iscsi_iser_conn_stop(struct iscsi_cls_conn *cls_conn, int flag) * * Removes and free iscsi host. */ -static void -iscsi_iser_session_destroy(struct iscsi_cls_session *cls_session) +static void iscsi_iser_session_destroy(struct iscsi_cls_session *cls_session) { struct Scsi_Host *shost = iscsi_session_to_shost(cls_session); @@ -584,8 +574,7 @@ iscsi_iser_session_destroy(struct iscsi_cls_session *cls_session) iscsi_host_free(shost); } -static inline unsigned int -iser_dif_prot_caps(int prot_caps) +static inline unsigned int iser_dif_prot_caps(int prot_caps) { int ret = 0; @@ -704,9 +693,8 @@ iscsi_iser_session_create(struct iscsi_endpoint *ep, return NULL; } -static int -iscsi_iser_set_param(struct iscsi_cls_conn *cls_conn, - enum iscsi_param param, char *buf, int buflen) +static int iscsi_iser_set_param(struct iscsi_cls_conn *cls_conn, + enum iscsi_param param, char *buf, int buflen) { int value; @@ -756,8 +744,8 @@ iscsi_iser_set_param(struct iscsi_cls_conn *cls_conn, * * Output connection statistics. */ -static void -iscsi_iser_conn_get_stats(struct iscsi_cls_conn *cls_conn, struct iscsi_stats *stats) +static void iscsi_iser_conn_get_stats(struct iscsi_cls_conn *cls_conn, + struct iscsi_stats *stats) { struct iscsi_conn *conn = cls_conn->dd_data; @@ -808,9 +796,9 @@ static int iscsi_iser_get_ep_param(struct iscsi_endpoint *ep, * Return: iscsi_endpoint created by iscsi layer or ERR_PTR(error) * if fails. */ -static struct iscsi_endpoint * -iscsi_iser_ep_connect(struct Scsi_Host *shost, struct sockaddr *dst_addr, - int non_blocking) +static struct iscsi_endpoint *iscsi_iser_ep_connect(struct Scsi_Host *shost, + struct sockaddr *dst_addr, + int non_blocking) { int err; struct iser_conn *iser_conn; @@ -853,8 +841,7 @@ iscsi_iser_ep_connect(struct Scsi_Host *shost, struct sockaddr *dst_addr, * or more likely iser connection state transitioned to TEMINATING or * DOWN during the wait period. */ -static int -iscsi_iser_ep_poll(struct iscsi_endpoint *ep, int timeout_ms) +static int iscsi_iser_ep_poll(struct iscsi_endpoint *ep, int timeout_ms) { struct iser_conn *iser_conn = ep->dd_data; int rc; @@ -889,8 +876,7 @@ iscsi_iser_ep_poll(struct iscsi_endpoint *ep, int timeout_ms) * and cleanup or actually call it immediately in case we didn't pass * iscsi conn bind/start stage, thus it is safe. */ -static void -iscsi_iser_ep_disconnect(struct iscsi_endpoint *ep) +static void iscsi_iser_ep_disconnect(struct iscsi_endpoint *ep) { struct iser_conn *iser_conn = ep->dd_data; diff --git a/drivers/infiniband/ulp/iser/iser_initiator.c b/drivers/infiniband/ulp/iser/iser_initiator.c index 778835003d39..2490150d3085 100644 --- a/drivers/infiniband/ulp/iser/iser_initiator.c +++ b/drivers/infiniband/ulp/iser/iser_initiator.c @@ -95,11 +95,8 @@ static int iser_prepare_read_cmd(struct iscsi_task *task) * task->data[ISER_DIR_OUT].data_len, Protection size * is stored at task->prot[ISER_DIR_OUT].data_len */ -static int -iser_prepare_write_cmd(struct iscsi_task *task, - unsigned int imm_sz, - unsigned int unsol_sz, - unsigned int edtl) +static int iser_prepare_write_cmd(struct iscsi_task *task, unsigned int imm_sz, + unsigned int unsol_sz, unsigned int edtl) { struct iscsi_iser_task *iser_task = task->dd_data; struct iser_mem_reg *mem_reg; @@ -160,8 +157,8 @@ iser_prepare_write_cmd(struct iscsi_task *task, } /* creates a new tx descriptor and adds header regd buffer */ -static void iser_create_send_desc(struct iser_conn *iser_conn, - struct iser_tx_desc *tx_desc) +static void iser_create_send_desc(struct iser_conn *iser_conn, + struct iser_tx_desc *tx_desc) { struct iser_device *device = iser_conn->ib_conn.device; @@ -355,8 +352,7 @@ static int iser_post_rx_bufs(struct iscsi_conn *conn, struct iscsi_hdr *req) * @conn: link to matching iscsi connection * @task: SCSI command task */ -int iser_send_command(struct iscsi_conn *conn, - struct iscsi_task *task) +int iser_send_command(struct iscsi_conn *conn, struct iscsi_task *task) { struct iser_conn *iser_conn = conn->dd_data; struct iscsi_iser_task *iser_task = task->dd_data; @@ -427,8 +423,7 @@ int iser_send_command(struct iscsi_conn *conn, * @task: SCSI command task * @hdr: pointer to the LLD's iSCSI message header */ -int iser_send_data_out(struct iscsi_conn *conn, - struct iscsi_task *task, +int iser_send_data_out(struct iscsi_conn *conn, struct iscsi_task *task, struct iscsi_data *hdr) { struct iser_conn *iser_conn = conn->dd_data; @@ -490,8 +485,7 @@ int iser_send_data_out(struct iscsi_conn *conn, return err; } -int iser_send_control(struct iscsi_conn *conn, - struct iscsi_task *task) +int iser_send_control(struct iscsi_conn *conn, struct iscsi_task *task) { struct iser_conn *iser_conn = conn->dd_data; struct iscsi_iser_task *iser_task = task->dd_data; @@ -590,8 +584,7 @@ void iser_login_rsp(struct ib_cq *cq, struct ib_wc *wc) iser_post_recvm(iser_conn, iser_conn->rx_descs); } -static inline int -iser_inv_desc(struct iser_fr_desc *desc, u32 rkey) +static inline int iser_inv_desc(struct iser_fr_desc *desc, u32 rkey) { if (unlikely((!desc->sig_protected && rkey != desc->rsc.mr->rkey) || (desc->sig_protected && rkey != desc->rsc.sig_mr->rkey))) { @@ -604,10 +597,8 @@ iser_inv_desc(struct iser_fr_desc *desc, u32 rkey) return 0; } -static int -iser_check_remote_inv(struct iser_conn *iser_conn, - struct ib_wc *wc, - struct iscsi_hdr *hdr) +static int iser_check_remote_inv(struct iser_conn *iser_conn, struct ib_wc *wc, + struct iscsi_hdr *hdr) { if (wc->wc_flags & IB_WC_WITH_INVALIDATE) { struct iscsi_task *task; diff --git a/drivers/infiniband/ulp/iser/iser_memory.c b/drivers/infiniband/ulp/iser/iser_memory.c index 9776b755d848..8b3fe6f7ef45 100644 --- a/drivers/infiniband/ulp/iser/iser_memory.c +++ b/drivers/infiniband/ulp/iser/iser_memory.c @@ -44,8 +44,7 @@ void iser_reg_comp(struct ib_cq *cq, struct ib_wc *wc) iser_err_comp(wc, "memreg"); } -static struct iser_fr_desc * -iser_reg_desc_get_fr(struct ib_conn *ib_conn) +static struct iser_fr_desc *iser_reg_desc_get_fr(struct ib_conn *ib_conn) { struct iser_fr_pool *fr_pool = &ib_conn->fr_pool; struct iser_fr_desc *desc; @@ -60,9 +59,8 @@ iser_reg_desc_get_fr(struct ib_conn *ib_conn) return desc; } -static void -iser_reg_desc_put_fr(struct ib_conn *ib_conn, - struct iser_fr_desc *desc) +static void iser_reg_desc_put_fr(struct ib_conn *ib_conn, + struct iser_fr_desc *desc) { struct iser_fr_pool *fr_pool = &ib_conn->fr_pool; unsigned long flags; @@ -73,9 +71,9 @@ iser_reg_desc_put_fr(struct ib_conn *ib_conn, } int iser_dma_map_task_data(struct iscsi_iser_task *iser_task, - struct iser_data_buf *data, - enum iser_data_dir iser_dir, - enum dma_data_direction dma_dir) + struct iser_data_buf *data, + enum iser_data_dir iser_dir, + enum dma_data_direction dma_dir) { struct ib_device *dev; @@ -100,9 +98,8 @@ void iser_dma_unmap_task_data(struct iscsi_iser_task *iser_task, ib_dma_unmap_sg(dev, data->sg, data->size, dir); } -static int -iser_reg_dma(struct iser_device *device, struct iser_data_buf *mem, - struct iser_mem_reg *reg) +static int iser_reg_dma(struct iser_device *device, struct iser_data_buf *mem, + struct iser_mem_reg *reg) { struct scatterlist *sg = mem->sg; @@ -154,8 +151,8 @@ void iser_unreg_mem_fastreg(struct iscsi_iser_task *iser_task, reg->mem_h = NULL; } -static void -iser_set_dif_domain(struct scsi_cmnd *sc, struct ib_sig_domain *domain) +static void iser_set_dif_domain(struct scsi_cmnd *sc, + struct ib_sig_domain *domain) { domain->sig_type = IB_SIG_TYPE_T10_DIF; domain->sig.dif.pi_interval = scsi_prot_interval(sc); @@ -171,8 +168,8 @@ iser_set_dif_domain(struct scsi_cmnd *sc, struct ib_sig_domain *domain) domain->sig.dif.ref_remap = true; } -static int -iser_set_sig_attrs(struct scsi_cmnd *sc, struct ib_sig_attrs *sig_attrs) +static int iser_set_sig_attrs(struct scsi_cmnd *sc, + struct ib_sig_attrs *sig_attrs) { switch (scsi_get_prot_op(sc)) { case SCSI_PROT_WRITE_INSERT: @@ -205,8 +202,7 @@ iser_set_sig_attrs(struct scsi_cmnd *sc, struct ib_sig_attrs *sig_attrs) return 0; } -static inline void -iser_set_prot_checks(struct scsi_cmnd *sc, u8 *mask) +static inline void iser_set_prot_checks(struct scsi_cmnd *sc, u8 *mask) { *mask = 0; if (sc->prot_flags & SCSI_PROT_REF_CHECK) @@ -215,11 +211,9 @@ iser_set_prot_checks(struct scsi_cmnd *sc, u8 *mask) *mask |= IB_SIG_CHECK_GUARD; } -static inline void -iser_inv_rkey(struct ib_send_wr *inv_wr, - struct ib_mr *mr, - struct ib_cqe *cqe, - struct ib_send_wr *next_wr) +static inline void iser_inv_rkey(struct ib_send_wr *inv_wr, struct ib_mr *mr, + struct ib_cqe *cqe, + struct ib_send_wr *next_wr) { inv_wr->opcode = IB_WR_LOCAL_INV; inv_wr->wr_cqe = cqe; @@ -229,12 +223,11 @@ iser_inv_rkey(struct ib_send_wr *inv_wr, inv_wr->next = next_wr; } -static int -iser_reg_sig_mr(struct iscsi_iser_task *iser_task, - struct iser_data_buf *mem, - struct iser_data_buf *sig_mem, - struct iser_reg_resources *rsc, - struct iser_mem_reg *sig_reg) +static int iser_reg_sig_mr(struct iscsi_iser_task *iser_task, + struct iser_data_buf *mem, + struct iser_data_buf *sig_mem, + struct iser_reg_resources *rsc, + struct iser_mem_reg *sig_reg) { struct iser_tx_desc *tx_desc = &iser_task->desc; struct ib_cqe *cqe = &iser_task->iser_conn->ib_conn.reg_cqe; @@ -335,12 +328,11 @@ static int iser_fast_reg_mr(struct iscsi_iser_task *iser_task, return 0; } -static int -iser_reg_data_sg(struct iscsi_iser_task *task, - struct iser_data_buf *mem, - struct iser_fr_desc *desc, - bool use_dma_key, - struct iser_mem_reg *reg) +static int iser_reg_data_sg(struct iscsi_iser_task *task, + struct iser_data_buf *mem, + struct iser_fr_desc *desc, + bool use_dma_key, + struct iser_mem_reg *reg) { struct iser_device *device = task->iser_conn->ib_conn.device; diff --git a/drivers/infiniband/ulp/iser/iser_verbs.c b/drivers/infiniband/ulp/iser/iser_verbs.c index afef5a2a7329..6e41b0620286 100644 --- a/drivers/infiniband/ulp/iser/iser_verbs.c +++ b/drivers/infiniband/ulp/iser/iser_verbs.c @@ -265,14 +265,14 @@ static int iser_create_ib_conn_res(struct ib_conn *ib_conn) memset(&init_attr, 0, sizeof(init_attr)); init_attr.event_handler = iser_qp_event_callback; - init_attr.qp_context = (void *)ib_conn; - init_attr.send_cq = ib_conn->cq; - init_attr.recv_cq = ib_conn->cq; - init_attr.cap.max_recv_wr = ISER_QP_MAX_RECV_DTOS; + init_attr.qp_context = (void *)ib_conn; + init_attr.send_cq = ib_conn->cq; + init_attr.recv_cq = ib_conn->cq; + init_attr.cap.max_recv_wr = ISER_QP_MAX_RECV_DTOS; init_attr.cap.max_send_sge = 2; init_attr.cap.max_recv_sge = 1; - init_attr.sq_sig_type = IB_SIGNAL_REQ_WR; - init_attr.qp_type = IB_QPT_RC; + init_attr.sq_sig_type = IB_SIGNAL_REQ_WR; + init_attr.qp_type = IB_QPT_RC; init_attr.cap.max_send_wr = max_send_wr; if (ib_conn->pi_support) init_attr.create_flags |= IB_QP_CREATE_INTEGRITY_EN; @@ -284,8 +284,7 @@ static int iser_create_ib_conn_res(struct ib_conn *ib_conn) ib_conn->qp = ib_conn->cma_id->qp; iser_info("setting conn %p cma_id %p qp %p max_send_wr %d\n", - ib_conn, ib_conn->cma_id, - ib_conn->cma_id->qp, max_send_wr); + ib_conn, ib_conn->cma_id, ib_conn->cma_id->qp, max_send_wr); return ret; out_err: @@ -313,7 +312,7 @@ struct iser_device *iser_device_find_by_ib_device(struct rdma_cm_id *cma_id) goto inc_refcnt; device = kzalloc(sizeof *device, GFP_KERNEL); - if (device == NULL) + if (!device) goto out; /* assign this device to the device */ @@ -392,8 +391,7 @@ void iser_release_work(struct work_struct *work) * so the cm_id removal is out of here. It is Safe to * be invoked multiple times. */ -static void iser_free_ib_conn_res(struct iser_conn *iser_conn, - bool destroy) +static void iser_free_ib_conn_res(struct iser_conn *iser_conn, bool destroy) { struct ib_conn *ib_conn = &iser_conn->ib_conn; struct iser_device *device = ib_conn->device; @@ -401,7 +399,7 @@ static void iser_free_ib_conn_res(struct iser_conn *iser_conn, iser_info("freeing conn %p cma_id %p qp %p\n", iser_conn, ib_conn->cma_id, ib_conn->qp); - if (ib_conn->qp != NULL) { + if (ib_conn->qp) { rdma_destroy_qp(ib_conn->cma_id); ib_cq_pool_put(ib_conn->cq, ib_conn->cq_size); ib_conn->qp = NULL; @@ -411,7 +409,7 @@ static void iser_free_ib_conn_res(struct iser_conn *iser_conn, if (iser_conn->rx_descs) iser_free_rx_descriptors(iser_conn); - if (device != NULL) { + if (device) { iser_device_try_release(device); ib_conn->device = NULL; } @@ -445,7 +443,7 @@ void iser_conn_release(struct iser_conn *iser_conn) iser_free_ib_conn_res(iser_conn, true); mutex_unlock(&iser_conn->state_mutex); - if (ib_conn->cma_id != NULL) { + if (ib_conn->cma_id) { rdma_destroy_id(ib_conn->cma_id); ib_conn->cma_id = NULL; } @@ -505,9 +503,8 @@ static void iser_connect_error(struct rdma_cm_id *cma_id) iser_conn->state = ISER_CONN_TERMINATING; } -static void -iser_calc_scsi_params(struct iser_conn *iser_conn, - unsigned int max_sectors) +static void iser_calc_scsi_params(struct iser_conn *iser_conn, + unsigned int max_sectors) { struct iser_device *device = iser_conn->ib_conn.device; struct ib_device_attr *attr = &device->ib_device->attrs; @@ -545,8 +542,8 @@ iser_calc_scsi_params(struct iser_conn *iser_conn, static void iser_addr_handler(struct rdma_cm_id *cma_id) { struct iser_device *device; - struct iser_conn *iser_conn; - struct ib_conn *ib_conn; + struct iser_conn *iser_conn; + struct ib_conn *ib_conn; int ret; iser_conn = cma_id->context; @@ -593,7 +590,7 @@ static void iser_addr_handler(struct rdma_cm_id *cma_id) static void iser_route_handler(struct rdma_cm_id *cma_id) { struct rdma_conn_param conn_param; - int ret; + int ret; struct iser_cm_hdr req_hdr; struct iser_conn *iser_conn = cma_id->context; struct ib_conn *ib_conn = &iser_conn->ib_conn; @@ -609,9 +606,9 @@ static void iser_route_handler(struct rdma_cm_id *cma_id) memset(&conn_param, 0, sizeof conn_param); conn_param.responder_resources = ib_dev->attrs.max_qp_rd_atom; - conn_param.initiator_depth = 1; - conn_param.retry_count = 7; - conn_param.rnr_retry_count = 6; + conn_param.initiator_depth = 1; + conn_param.retry_count = 7; + conn_param.rnr_retry_count = 6; memset(&req_hdr, 0, sizeof(req_hdr)); req_hdr.flags = ISER_ZBVA_NOT_SUP; @@ -687,7 +684,8 @@ static void iser_cleanup_handler(struct rdma_cm_id *cma_id, complete(&iser_conn->ib_completion); } -static int iser_cma_handler(struct rdma_cm_id *cma_id, struct rdma_cm_event *event) +static int iser_cma_handler(struct rdma_cm_id *cma_id, + struct rdma_cm_event *event) { struct iser_conn *iser_conn; int ret = 0; @@ -764,10 +762,8 @@ void iser_conn_init(struct iser_conn *iser_conn) * starts the process of connecting to the target * sleeps until the connection is established or rejected */ -int iser_connect(struct iser_conn *iser_conn, - struct sockaddr *src_addr, - struct sockaddr *dst_addr, - int non_blocking) +int iser_connect(struct iser_conn *iser_conn, struct sockaddr *src_addr, + struct sockaddr *dst_addr, int non_blocking) { struct ib_conn *ib_conn = &iser_conn->ib_conn; int err = 0;

[6/6] IB/iser: align coding style accross driver

Commit Message

Patch