| /openbmc/linux/drivers/pci/hotplug/ |
| H A D | pciehp_ctrl.c | 31 static void set_slot_off(struct controller *ctrl) in set_slot_off() argument
37 if (POWER_CTRL(ctrl)) { in set_slot_off()
38 pciehp_power_off_slot(ctrl); in set_slot_off()
48 pciehp_set_indicators(ctrl, PCI_EXP_SLTCTL_PWR_IND_OFF, in set_slot_off()
54 * @ctrl: PCIe hotplug controller where board is added
59 static int board_added(struct controller *ctrl) in board_added() argument
62 struct pci_bus *parent = ctrl->pcie->port->subordinate; in board_added()
64 if (POWER_CTRL(ctrl)) { in board_added()
66 retval = pciehp_power_on_slot(ctrl); in board_added()
71 pciehp_set_indicators(ctrl, PCI_EXP_SLTCTL_PWR_IND_BLINK, in board_added()
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| H A D | pciehp_hpc.c | 48 static inline struct pci_dev *ctrl_dev(struct controller *ctrl) in ctrl_dev() argument
50 return ctrl->pcie->port; in ctrl_dev()
57 static inline int pciehp_request_irq(struct controller *ctrl) in pciehp_request_irq() argument
59 int retval, irq = ctrl->pcie->irq; in pciehp_request_irq()
62 ctrl->poll_thread = kthread_run(&pciehp_poll, ctrl, in pciehp_request_irq()
64 slot_name(ctrl)); in pciehp_request_irq()
65 return PTR_ERR_OR_ZERO(ctrl->poll_thread); in pciehp_request_irq()
70 IRQF_SHARED, "pciehp", ctrl); in pciehp_request_irq()
72 ctrl_err(ctrl, "Cannot get irq %d for the hotplug controller\n", in pciehp_request_irq()
77 static inline void pciehp_free_irq(struct controller *ctrl) in pciehp_free_irq() argument
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| H A D | shpchp_hpc.c | 169 static void start_int_poll_timer(struct controller *ctrl, int sec);
170 static int hpc_check_cmd_status(struct controller *ctrl);
172 static inline u8 shpc_readb(struct controller *ctrl, int reg) in shpc_readb() argument
174 return readb(ctrl->creg + reg); in shpc_readb()
177 static inline u16 shpc_readw(struct controller *ctrl, int reg) in shpc_readw() argument
179 return readw(ctrl->creg + reg); in shpc_readw()
182 static inline void shpc_writew(struct controller *ctrl, int reg, u16 val) in shpc_writew() argument
184 writew(val, ctrl->creg + reg); in shpc_writew()
187 static inline u32 shpc_readl(struct controller *ctrl, int reg) in shpc_readl() argument
189 return readl(ctrl->creg + reg); in shpc_readl()
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| H A D | pciehp_core.c | 50 static int init_slot(struct controller *ctrl) in init_slot() argument
66 if (MRL_SENS(ctrl)) in init_slot()
68 if (ATTN_LED(ctrl)) { in init_slot()
71 } else if (ctrl->pcie->port->hotplug_user_indicators) { in init_slot()
77 ctrl->hotplug_slot.ops = ops; in init_slot()
78 snprintf(name, SLOT_NAME_SIZE, "%u", PSN(ctrl)); in init_slot()
80 retval = pci_hp_initialize(&ctrl->hotplug_slot, in init_slot()
81 ctrl->pcie->port->subordinate, 0, name); in init_slot()
83 ctrl_err(ctrl, "pci_hp_initialize failed: error %d\n", retval); in init_slot()
89 static void cleanup_slot(struct controller *ctrl) in cleanup_slot() argument
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| H A D | cpqphp_core.c | 116 * @ctrl: controller to use
120 static int init_SERR(struct controller *ctrl) in init_SERR() argument
125 if (!ctrl) in init_SERR()
128 tempdword = ctrl->first_slot; in init_SERR()
130 number_of_slots = readb(ctrl->hpc_reg + SLOT_MASK) & 0x0F; in init_SERR()
133 writeb(0, ctrl->hpc_reg + SLOT_SERR); in init_SERR()
266 static int ctrl_slot_cleanup(struct controller *ctrl) in ctrl_slot_cleanup() argument
270 old_slot = ctrl->slot; in ctrl_slot_cleanup()
271 ctrl->slot = NULL; in ctrl_slot_cleanup()
280 cpqhp_remove_debugfs_files(ctrl); in ctrl_slot_cleanup()
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| /openbmc/linux/drivers/nvme/target/ |
| H A D | loop.c | 37 struct nvme_ctrl ctrl; member
42 static inline struct nvme_loop_ctrl *to_loop_ctrl(struct nvme_ctrl *ctrl) in to_loop_ctrl() argument
44 return container_of(ctrl, struct nvme_loop_ctrl, ctrl); in to_loop_ctrl()
54 struct nvme_loop_ctrl *ctrl; member
65 static void nvme_loop_delete_ctrl(struct nvmet_ctrl *ctrl);
71 return queue - queue->ctrl->queues; in nvme_loop_queue_idx()
87 return queue->ctrl->admin_tag_set.tags[queue_idx]; in nvme_loop_tagset()
88 return queue->ctrl->tag_set.tags[queue_idx - 1]; in nvme_loop_tagset()
105 nvme_complete_async_event(&queue->ctrl->ctrl, cqe->status, in nvme_loop_queue_response()
112 dev_err(queue->ctrl->ctrl.device, in nvme_loop_queue_response()
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| H A D | auth.c | 59 int nvmet_setup_dhgroup(struct nvmet_ctrl *ctrl, u8 dhgroup_id) in nvmet_setup_dhgroup() argument
64 pr_debug("%s: ctrl %d selecting dhgroup %d\n", in nvmet_setup_dhgroup()
65 __func__, ctrl->cntlid, dhgroup_id); in nvmet_setup_dhgroup()
67 if (ctrl->dh_tfm) { in nvmet_setup_dhgroup()
68 if (ctrl->dh_gid == dhgroup_id) { in nvmet_setup_dhgroup()
69 pr_debug("%s: ctrl %d reuse existing DH group %d\n", in nvmet_setup_dhgroup()
70 __func__, ctrl->cntlid, dhgroup_id); in nvmet_setup_dhgroup()
73 crypto_free_kpp(ctrl->dh_tfm); in nvmet_setup_dhgroup()
74 ctrl->dh_tfm = NULL; in nvmet_setup_dhgroup()
75 ctrl->dh_gid = 0; in nvmet_setup_dhgroup()
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| H A D | core.c | 140 static void nvmet_async_events_failall(struct nvmet_ctrl *ctrl) in nvmet_async_events_failall() argument
144 mutex_lock(&ctrl->lock); in nvmet_async_events_failall()
145 while (ctrl->nr_async_event_cmds) { in nvmet_async_events_failall()
146 req = ctrl->async_event_cmds[--ctrl->nr_async_event_cmds]; in nvmet_async_events_failall()
147 mutex_unlock(&ctrl->lock); in nvmet_async_events_failall()
149 mutex_lock(&ctrl->lock); in nvmet_async_events_failall()
151 mutex_unlock(&ctrl->lock); in nvmet_async_events_failall()
154 static void nvmet_async_events_process(struct nvmet_ctrl *ctrl) in nvmet_async_events_process() argument
159 mutex_lock(&ctrl->lock); in nvmet_async_events_process()
160 while (ctrl->nr_async_event_cmds && !list_empty(&ctrl->async_events)) { in nvmet_async_events_process()
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| /openbmc/linux/drivers/soundwire/ |
| H A D | qcom.c | 208 int (*reg_read)(struct qcom_swrm_ctrl *ctrl, int reg, u32 *val);
209 int (*reg_write)(struct qcom_swrm_ctrl *ctrl, int reg, int val);
280 static int qcom_swrm_ahb_reg_read(struct qcom_swrm_ctrl *ctrl, int reg, in qcom_swrm_ahb_reg_read() argument
283 struct regmap *wcd_regmap = ctrl->regmap; in qcom_swrm_ahb_reg_read()
300 static int qcom_swrm_ahb_reg_write(struct qcom_swrm_ctrl *ctrl, in qcom_swrm_ahb_reg_write() argument
303 struct regmap *wcd_regmap = ctrl->regmap; in qcom_swrm_ahb_reg_write()
320 static int qcom_swrm_cpu_reg_read(struct qcom_swrm_ctrl *ctrl, int reg, in qcom_swrm_cpu_reg_read() argument
323 *val = readl(ctrl->mmio + reg); in qcom_swrm_cpu_reg_read()
327 static int qcom_swrm_cpu_reg_write(struct qcom_swrm_ctrl *ctrl, int reg, in qcom_swrm_cpu_reg_write() argument
330 writel(val, ctrl->mmio + reg); in qcom_swrm_cpu_reg_write()
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| /openbmc/linux/drivers/slimbus/ |
| H A D | qcom-ctrl.c | 103 struct slim_controller ctrl; member
120 static void qcom_slim_queue_tx(struct qcom_slim_ctrl *ctrl, void *buf, in qcom_slim_queue_tx() argument
125 __iowrite32_copy(ctrl->base + tx_reg, buf, count); in qcom_slim_queue_tx()
131 static void *slim_alloc_rxbuf(struct qcom_slim_ctrl *ctrl) in slim_alloc_rxbuf() argument
136 spin_lock_irqsave(&ctrl->rx.lock, flags); in slim_alloc_rxbuf()
137 if ((ctrl->rx.tail + 1) % ctrl->rx.n == ctrl->rx.head) { in slim_alloc_rxbuf()
138 spin_unlock_irqrestore(&ctrl->rx.lock, flags); in slim_alloc_rxbuf()
139 dev_err(ctrl->dev, "RX QUEUE full!"); in slim_alloc_rxbuf()
142 idx = ctrl->rx.tail; in slim_alloc_rxbuf()
143 ctrl->rx.tail = (ctrl->rx.tail + 1) % ctrl->rx.n; in slim_alloc_rxbuf()
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| H A D | qcom-ngd-ctrl.c | 136 struct qcom_slim_ngd_ctrl *ctrl; member
151 struct slim_controller ctrl; member
348 static int qcom_slim_qmi_send_select_inst_req(struct qcom_slim_ngd_ctrl *ctrl, in qcom_slim_qmi_send_select_inst_req() argument
355 rc = qmi_txn_init(ctrl->qmi.handle, &txn, in qcom_slim_qmi_send_select_inst_req()
358 dev_err(ctrl->dev, "QMI TXN init fail: %d\n", rc); in qcom_slim_qmi_send_select_inst_req()
362 rc = qmi_send_request(ctrl->qmi.handle, NULL, &txn, in qcom_slim_qmi_send_select_inst_req()
367 dev_err(ctrl->dev, "QMI send req fail %d\n", rc); in qcom_slim_qmi_send_select_inst_req()
374 dev_err(ctrl->dev, "QMI TXN wait fail: %d\n", rc); in qcom_slim_qmi_send_select_inst_req()
379 dev_err(ctrl->dev, "QMI request failed 0x%x\n", in qcom_slim_qmi_send_select_inst_req()
401 static int qcom_slim_qmi_send_power_request(struct qcom_slim_ngd_ctrl *ctrl, in qcom_slim_qmi_send_power_request() argument
[all …]
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| /openbmc/linux/drivers/nvme/host/ |
| H A D | rdma.c | 89 struct nvme_rdma_ctrl *ctrl; member
125 struct nvme_ctrl ctrl; member
130 static inline struct nvme_rdma_ctrl *to_rdma_ctrl(struct nvme_ctrl *ctrl) in to_rdma_ctrl() argument
132 return container_of(ctrl, struct nvme_rdma_ctrl, ctrl); in to_rdma_ctrl()
161 return queue - queue->ctrl->queues; in nvme_rdma_queue_idx()
167 queue->ctrl->io_queues[HCTX_TYPE_DEFAULT] + in nvme_rdma_poll_queue()
168 queue->ctrl->io_queues[HCTX_TYPE_READ]; in nvme_rdma_poll_queue()
297 struct nvme_rdma_ctrl *ctrl = to_rdma_ctrl(set->driver_data); in nvme_rdma_init_request() local
299 int queue_idx = (set == &ctrl->tag_set) ? hctx_idx + 1 : 0; in nvme_rdma_init_request()
300 struct nvme_rdma_queue *queue = &ctrl->queues[queue_idx]; in nvme_rdma_init_request()
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| H A D | core.c | 124 static void nvme_remove_invalid_namespaces(struct nvme_ctrl *ctrl,
126 static void nvme_update_keep_alive(struct nvme_ctrl *ctrl,
129 void nvme_queue_scan(struct nvme_ctrl *ctrl) in nvme_queue_scan() argument
134 if (nvme_ctrl_state(ctrl) == NVME_CTRL_LIVE && ctrl->tagset) in nvme_queue_scan()
135 queue_work(nvme_wq, &ctrl->scan_work); in nvme_queue_scan()
144 int nvme_try_sched_reset(struct nvme_ctrl *ctrl) in nvme_try_sched_reset() argument
146 if (nvme_ctrl_state(ctrl) != NVME_CTRL_RESETTING) in nvme_try_sched_reset()
148 if (!queue_work(nvme_reset_wq, &ctrl->reset_work)) in nvme_try_sched_reset()
156 struct nvme_ctrl *ctrl in nvme_failfast_work() local
167 nvme_start_failfast_work(struct nvme_ctrl * ctrl) nvme_start_failfast_work() argument
176 nvme_stop_failfast_work(struct nvme_ctrl * ctrl) nvme_stop_failfast_work() argument
186 nvme_reset_ctrl(struct nvme_ctrl * ctrl) nvme_reset_ctrl() argument
196 nvme_reset_ctrl_sync(struct nvme_ctrl * ctrl) nvme_reset_ctrl_sync() argument
210 nvme_do_delete_ctrl(struct nvme_ctrl * ctrl) nvme_do_delete_ctrl() argument
224 struct nvme_ctrl *ctrl = nvme_delete_ctrl_work() local
230 nvme_delete_ctrl(struct nvme_ctrl * ctrl) nvme_delete_ctrl() argument
240 nvme_delete_ctrl_sync(struct nvme_ctrl * ctrl) nvme_delete_ctrl_sync() argument
395 struct nvme_ctrl *ctrl = nvme_req(req)->ctrl; nvme_complete_rq() local
473 nvme_cancel_tagset(struct nvme_ctrl * ctrl) nvme_cancel_tagset() argument
483 nvme_cancel_admin_tagset(struct nvme_ctrl * ctrl) nvme_cancel_admin_tagset() argument
493 nvme_change_ctrl_state(struct nvme_ctrl * ctrl,enum nvme_ctrl_state new_state) nvme_change_ctrl_state() argument
594 nvme_wait_reset(struct nvme_ctrl * ctrl) nvme_wait_reset() argument
683 nvme_fail_nonready_command(struct nvme_ctrl * ctrl,struct request * rq) nvme_fail_nonready_command() argument
698 __nvme_check_ready(struct nvme_ctrl * ctrl,struct request * rq,bool queue_live) __nvme_check_ready() argument
935 struct nvme_ctrl *ctrl = nvme_req(req)->ctrl; nvme_cleanup_cmd() local
1064 nvme_command_effects(struct nvme_ctrl * ctrl,struct nvme_ns * ns,u8 opcode) nvme_command_effects() argument
1089 nvme_passthru_start(struct nvme_ctrl * ctrl,struct nvme_ns * ns,u8 opcode) nvme_passthru_start() argument
1109 nvme_passthru_end(struct nvme_ctrl * ctrl,struct nvme_ns * ns,u32 effects,struct nvme_command * cmd,int status) nvme_passthru_end() argument
1160 nvme_keep_alive_work_period(struct nvme_ctrl * ctrl) nvme_keep_alive_work_period() argument
1175 nvme_queue_keep_alive_work(struct nvme_ctrl * ctrl) nvme_queue_keep_alive_work() argument
1182 nvme_keep_alive_finish(struct request * rq,blk_status_t status,struct nvme_ctrl * ctrl) nvme_keep_alive_finish() argument
1221 struct nvme_ctrl *ctrl = container_of(to_delayed_work(work), nvme_keep_alive_work() local
1253 nvme_start_keep_alive(struct nvme_ctrl * ctrl) nvme_start_keep_alive() argument
1261 nvme_stop_keep_alive(struct nvme_ctrl * ctrl) nvme_stop_keep_alive() argument
1270 nvme_update_keep_alive(struct nvme_ctrl * ctrl,struct nvme_command * cmd) nvme_update_keep_alive() argument
1291 nvme_ctrl_limited_cns(struct nvme_ctrl * ctrl) nvme_ctrl_limited_cns() argument
1320 nvme_process_ns_desc(struct nvme_ctrl * ctrl,struct nvme_ns_ids * ids,struct nvme_ns_id_desc * cur,bool * csi_seen) nvme_process_ns_desc() argument
1372 nvme_identify_ns_descs(struct nvme_ctrl * ctrl,struct nvme_ns_info * info) nvme_identify_ns_descs() argument
1426 nvme_identify_ns(struct nvme_ctrl * ctrl,unsigned nsid,struct nvme_id_ns ** id) nvme_identify_ns() argument
1450 nvme_ns_info_from_identify(struct nvme_ctrl * ctrl,struct nvme_ns_info * info) nvme_ns_info_from_identify() argument
1489 nvme_ns_info_from_id_cs_indep(struct nvme_ctrl * ctrl,struct nvme_ns_info * info) nvme_ns_info_from_id_cs_indep() argument
1551 nvme_set_queue_count(struct nvme_ctrl * ctrl,int * count) nvme_set_queue_count() argument
1583 nvme_enable_aen(struct nvme_ctrl * ctrl) nvme_enable_aen() argument
1705 struct nvme_ctrl *ctrl = ns->ctrl; nvme_config_discard() local
1745 struct nvme_ctrl *ctrl = ns->ctrl; nvme_init_ms() local
1803 struct nvme_ctrl *ctrl = ns->ctrl; nvme_configure_metadata() local
1851 nvme_set_queue_limits(struct nvme_ctrl * ctrl,struct request_queue * q) nvme_set_queue_limits() argument
1953 struct nvme_ctrl *ctrl = ns->ctrl; nvme_set_chunk_sectors() local
2117 struct nvme_ctrl *ctrl = data; nvme_sec_submit() local
2132 nvme_configure_opal(struct nvme_ctrl * ctrl,bool was_suspended) nvme_configure_opal() argument
2145 nvme_configure_opal(struct nvme_ctrl * ctrl,bool was_suspended) nvme_configure_opal() argument
2172 nvme_wait_ready(struct nvme_ctrl * ctrl,u32 mask,u32 val,u32 timeout,const char * op) nvme_wait_ready() argument
2199 nvme_disable_ctrl(struct nvme_ctrl * ctrl,bool shutdown) nvme_disable_ctrl() argument
2225 nvme_enable_ctrl(struct nvme_ctrl * ctrl) nvme_enable_ctrl() argument
2309 nvme_configure_timestamp(struct nvme_ctrl * ctrl) nvme_configure_timestamp() argument
2326 nvme_configure_host_options(struct nvme_ctrl * ctrl) nvme_configure_host_options() argument
2407 nvme_configure_apst(struct nvme_ctrl * ctrl) nvme_configure_apst() argument
2514 struct nvme_ctrl *ctrl = dev_get_drvdata(dev); nvme_set_latency_tolerance() local
2625 nvme_init_subnqn(struct nvme_subsystem * subsys,struct nvme_ctrl * ctrl,struct nvme_id_ctrl * id) nvme_init_subnqn() argument
2714 nvme_discovery_ctrl(struct nvme_ctrl * ctrl) nvme_discovery_ctrl() argument
2720 nvme_validate_cntlid(struct nvme_subsystem * subsys,struct nvme_ctrl * ctrl,struct nvme_id_ctrl * id) nvme_validate_cntlid() argument
2750 nvme_init_subsystem(struct nvme_ctrl * ctrl,struct nvme_id_ctrl * id) nvme_init_subsystem() argument
2837 nvme_get_log(struct nvme_ctrl * ctrl,u32 nsid,u8 log_page,u8 lsp,u8 csi,void * log,size_t size,u64 offset) nvme_get_log() argument
2856 nvme_get_effects_log(struct nvme_ctrl * ctrl,u8 csi,struct nvme_effects_log ** log) nvme_get_effects_log() argument
2882 nvme_mps_to_sectors(struct nvme_ctrl * ctrl,u32 units) nvme_mps_to_sectors() argument
2891 nvme_init_non_mdts_limits(struct nvme_ctrl * ctrl) nvme_init_non_mdts_limits() argument
2947 nvme_init_known_nvm_effects(struct nvme_ctrl * ctrl) nvme_init_known_nvm_effects() argument
2979 nvme_init_effects(struct nvme_ctrl * ctrl,struct nvme_id_ctrl * id) nvme_init_effects() argument
3003 nvme_init_identify(struct nvme_ctrl * ctrl) nvme_init_identify() argument
3160 nvme_init_ctrl_finish(struct nvme_ctrl * ctrl,bool was_suspended) nvme_init_ctrl_finish() argument
3212 struct nvme_ctrl *ctrl = nvme_dev_open() local
3234 struct nvme_ctrl *ctrl = nvme_dev_release() local
3251 nvme_find_ns_head(struct nvme_ctrl * ctrl,unsigned nsid) nvme_find_ns_head() argument
3364 nvme_alloc_ns_head(struct nvme_ctrl * ctrl,struct nvme_ns_info * info) nvme_alloc_ns_head() argument
3448 struct nvme_ctrl *ctrl = ns->ctrl; nvme_init_ns_head() local
3541 nvme_find_get_ns(struct nvme_ctrl * ctrl,unsigned nsid) nvme_find_get_ns() argument
3579 nvme_alloc_ns(struct nvme_ctrl * ctrl,struct nvme_ns_info * info) nvme_alloc_ns() argument
3728 nvme_ns_remove_by_nsid(struct nvme_ctrl * ctrl,u32 nsid) nvme_ns_remove_by_nsid() argument
3760 nvme_scan_ns(struct nvme_ctrl * ctrl,unsigned nsid) nvme_scan_ns() argument
3805 nvme_remove_invalid_namespaces(struct nvme_ctrl * ctrl,unsigned nsid) nvme_remove_invalid_namespaces() argument
3825 nvme_scan_ns_list(struct nvme_ctrl * ctrl) nvme_scan_ns_list() argument
3868 nvme_scan_ns_sequential(struct nvme_ctrl * ctrl) nvme_scan_ns_sequential() argument
3884 nvme_clear_changed_ns_log(struct nvme_ctrl * ctrl) nvme_clear_changed_ns_log() argument
3911 struct nvme_ctrl *ctrl = nvme_scan_work() local
3959 nvme_remove_namespaces(struct nvme_ctrl * ctrl) nvme_remove_namespaces() argument
4004 const struct nvme_ctrl *ctrl = nvme_class_uevent() local
4034 nvme_change_uevent(struct nvme_ctrl * ctrl,char * envdata) nvme_change_uevent() argument
4041 nvme_aen_uevent(struct nvme_ctrl * ctrl) nvme_aen_uevent() argument
4059 struct nvme_ctrl *ctrl = nvme_async_event_work() local
4073 nvme_ctrl_pp_status(struct nvme_ctrl * ctrl) nvme_ctrl_pp_status() argument
4087 nvme_get_fw_slot_info(struct nvme_ctrl * ctrl) nvme_get_fw_slot_info() argument
4103 struct nvme_ctrl *ctrl = container_of(work, nvme_fw_act_work() local
4147 nvme_handle_aen_notice(struct nvme_ctrl * ctrl,u32 result) nvme_handle_aen_notice() argument
4184 nvme_handle_aer_persistent_error(struct nvme_ctrl * ctrl) nvme_handle_aer_persistent_error() argument
4190 nvme_complete_async_event(struct nvme_ctrl * ctrl,__le16 status,volatile union nvme_result * res) nvme_complete_async_event() argument
4230 nvme_alloc_admin_tag_set(struct nvme_ctrl * ctrl,struct blk_mq_tag_set * set,const struct blk_mq_ops * ops,unsigned int cmd_size) nvme_alloc_admin_tag_set() argument
4281 nvme_remove_admin_tag_set(struct nvme_ctrl * ctrl) nvme_remove_admin_tag_set() argument
4293 nvme_alloc_io_tag_set(struct nvme_ctrl * ctrl,struct blk_mq_tag_set * set,const struct blk_mq_ops * ops,unsigned int nr_maps,unsigned int cmd_size) nvme_alloc_io_tag_set() argument
4344 nvme_remove_io_tag_set(struct nvme_ctrl * ctrl) nvme_remove_io_tag_set() argument
4354 nvme_stop_ctrl(struct nvme_ctrl * ctrl) nvme_stop_ctrl() argument
4367 nvme_start_ctrl(struct nvme_ctrl * ctrl) nvme_start_ctrl() argument
4394 nvme_uninit_ctrl(struct nvme_ctrl * ctrl) nvme_uninit_ctrl() argument
4404 nvme_free_cels(struct nvme_ctrl * ctrl) nvme_free_cels() argument
4419 struct nvme_ctrl *ctrl = nvme_free_ctrl() local
4452 nvme_init_ctrl(struct nvme_ctrl * ctrl,struct device * dev,const struct nvme_ctrl_ops * ops,unsigned long quirks) nvme_init_ctrl() argument
4553 nvme_mark_namespaces_dead(struct nvme_ctrl * ctrl) nvme_mark_namespaces_dead() argument
4566 nvme_unfreeze(struct nvme_ctrl * ctrl) nvme_unfreeze() argument
4580 nvme_wait_freeze_timeout(struct nvme_ctrl * ctrl,long timeout) nvme_wait_freeze_timeout() argument
4597 nvme_wait_freeze(struct nvme_ctrl * ctrl) nvme_wait_freeze() argument
4610 nvme_start_freeze(struct nvme_ctrl * ctrl) nvme_start_freeze() argument
4624 nvme_quiesce_io_queues(struct nvme_ctrl * ctrl) nvme_quiesce_io_queues() argument
4635 nvme_unquiesce_io_queues(struct nvme_ctrl * ctrl) nvme_unquiesce_io_queues() argument
4644 nvme_quiesce_admin_queue(struct nvme_ctrl * ctrl) nvme_quiesce_admin_queue() argument
4653 nvme_unquiesce_admin_queue(struct nvme_ctrl * ctrl) nvme_unquiesce_admin_queue() argument
4660 nvme_sync_io_queues(struct nvme_ctrl * ctrl) nvme_sync_io_queues() argument
4673 nvme_sync_queues(struct nvme_ctrl * ctrl) nvme_sync_queues() argument
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| H A D | fc.c | 36 struct nvme_fc_ctrl *ctrl; member
100 struct nvme_fc_ctrl *ctrl; member
180 struct nvme_ctrl ctrl; member
184 to_fc_ctrl(struct nvme_ctrl *ctrl) in to_fc_ctrl() argument
186 return container_of(ctrl, struct nvme_fc_ctrl, ctrl); in to_fc_ctrl()
551 nvme_fc_resume_controller(struct nvme_fc_ctrl *ctrl) in nvme_fc_resume_controller() argument
553 switch (nvme_ctrl_state(&ctrl->ctrl)) { in nvme_fc_resume_controller()
560 dev_info(ctrl->ctrl.device, in nvme_fc_resume_controller()
562 "Attempting reconnect\n", ctrl->cnum); in nvme_fc_resume_controller()
564 queue_delayed_work(nvme_wq, &ctrl->connect_work, 0); in nvme_fc_resume_controller()
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| H A D | tcp.c | 139 struct nvme_tcp_ctrl *ctrl; member
167 struct nvme_ctrl ctrl; member
182 static inline struct nvme_tcp_ctrl *to_tcp_ctrl(struct nvme_ctrl *ctrl) in to_tcp_ctrl() argument
184 return container_of(ctrl, struct nvme_tcp_ctrl, ctrl); in to_tcp_ctrl()
189 return queue - queue->ctrl->queues; in nvme_tcp_queue_id()
197 return queue->ctrl->admin_tag_set.tags[queue_idx]; in nvme_tcp_tagset()
198 return queue->ctrl->tag_set.tags[queue_idx - 1]; in nvme_tcp_tagset()
232 return req == &req->queue->ctrl->async_req; in nvme_tcp_async_req()
427 dev_err(queue->ctrl->ctrl.device, in nvme_tcp_verify_hdgst()
437 dev_err(queue->ctrl->ctrl.device, in nvme_tcp_verify_hdgst()
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| H A D | auth.c | 23 struct nvme_ctrl *ctrl; member
52 #define nvme_auth_queue_from_qid(ctrl, qid) \ argument
53 (qid == 0) ? (ctrl)->fabrics_q : (ctrl)->connect_q
55 static inline int ctrl_max_dhchaps(struct nvme_ctrl *ctrl) in ctrl_max_dhchaps() argument
57 return ctrl->opts->nr_io_queues + ctrl->opts->nr_write_queues + in ctrl_max_dhchaps()
58 ctrl->opts->nr_poll_queues + 1; in ctrl_max_dhchaps()
61 static int nvme_auth_submit(struct nvme_ctrl *ctrl, int qid, in nvme_auth_submit() argument
66 struct request_queue *q = nvme_auth_queue_from_qid(ctrl, qid); in nvme_auth_submit()
85 dev_warn(ctrl->device, in nvme_auth_submit()
88 dev_err(ctrl->device, in nvme_auth_submit()
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| /openbmc/linux/drivers/mtd/nand/raw/brcmnand/ |
| H A D | brcmnand.c | 317 struct brcmnand_controller *ctrl; member
628 static inline bool brcmnand_non_mmio_ops(struct brcmnand_controller *ctrl) in brcmnand_non_mmio_ops() argument
637 static inline u32 nand_readreg(struct brcmnand_controller *ctrl, u32 offs) in nand_readreg() argument
639 if (brcmnand_non_mmio_ops(ctrl)) in nand_readreg()
640 return brcmnand_soc_read(ctrl->soc, offs); in nand_readreg()
641 return brcmnand_readl(ctrl->nand_base + offs); in nand_readreg()
644 static inline void nand_writereg(struct brcmnand_controller *ctrl, u32 offs, in nand_writereg() argument
647 if (brcmnand_non_mmio_ops(ctrl)) in nand_writereg()
648 brcmnand_soc_write(ctrl->soc, val, offs); in nand_writereg()
650 brcmnand_writel(val, ctrl->nand_base + offs); in nand_writereg()
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| /openbmc/linux/drivers/spi/ |
| H A D | spi-qcom-qspi.c | 182 static u32 qspi_buswidth_to_iomode(struct qcom_qspi *ctrl, in qspi_buswidth_to_iomode() argument
193 dev_warn_once(ctrl->dev, in qspi_buswidth_to_iomode()
199 static void qcom_qspi_pio_xfer_cfg(struct qcom_qspi *ctrl) in qcom_qspi_pio_xfer_cfg() argument
205 xfer = &ctrl->xfer; in qcom_qspi_pio_xfer_cfg()
206 pio_xfer_cfg = readl(ctrl->base + PIO_XFER_CFG); in qcom_qspi_pio_xfer_cfg()
214 iomode = qspi_buswidth_to_iomode(ctrl, xfer->buswidth); in qcom_qspi_pio_xfer_cfg()
217 writel(pio_xfer_cfg, ctrl->base + PIO_XFER_CFG); in qcom_qspi_pio_xfer_cfg()
220 static void qcom_qspi_pio_xfer_ctrl(struct qcom_qspi *ctrl) in qcom_qspi_pio_xfer_ctrl() argument
224 pio_xfer_ctrl = readl(ctrl->base + PIO_XFER_CTRL); in qcom_qspi_pio_xfer_ctrl()
226 pio_xfer_ctrl |= ctrl->xfer.rem_bytes; in qcom_qspi_pio_xfer_ctrl()
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| /openbmc/linux/drivers/media/v4l2-core/ |
| H A D | v4l2-ctrls-api.c | 41 struct v4l2_ctrl *ctrl, in ptr_to_user() argument
46 if (ctrl->is_ptr && !ctrl->is_string) in ptr_to_user()
50 switch (ctrl->type) { in ptr_to_user()
54 c->size = ctrl->elem_size; in ptr_to_user()
70 static int cur_to_user(struct v4l2_ext_control *c, struct v4l2_ctrl *ctrl) in cur_to_user() argument
72 return ptr_to_user(c, ctrl, ctrl->p_cur); in cur_to_user()
77 struct v4l2_ctrl *ctrl) in new_to_user() argument
79 return ptr_to_user(c, ctrl, ctrl->p_new); in new_to_user()
86 return ptr_to_user(c, ref->ctrl, ref->p_req); in req_to_user()
90 static int def_to_user(struct v4l2_ext_control *c, struct v4l2_ctrl *ctrl) in def_to_user() argument
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| H A D | v4l2-ctrls-core.c | 19 static void fill_event(struct v4l2_event *ev, struct v4l2_ctrl *ctrl, in fill_event() argument
24 ev->id = ctrl->id; in fill_event()
25 ev->u.ctrl.changes = changes; in fill_event()
26 ev->u.ctrl.type = ctrl->type; in fill_event()
27 ev->u.ctrl.flags = user_flags(ctrl); in fill_event()
28 if (ctrl->is_ptr) in fill_event()
29 ev->u.ctrl.value64 = 0; in fill_event()
31 ev->u.ctrl.value64 = *ctrl->p_cur.p_s64; in fill_event()
32 ev->u.ctrl.minimum = ctrl->minimum; in fill_event()
33 ev->u.ctrl.maximum = ctrl->maximum; in fill_event()
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| /openbmc/linux/drivers/tty/serdev/ |
| H A D | core.c | 77 struct serdev_controller *ctrl = to_serdev_controller(dev); in serdev_ctrl_release() local
78 ida_simple_remove(&ctrl_ida, ctrl->nr); in serdev_ctrl_release()
79 kfree(ctrl); in serdev_ctrl_release()
104 struct serdev_controller *ctrl = serdev->ctrl; in serdev_device_add() local
111 if (ctrl->serdev) { in serdev_device_add()
115 ctrl->serdev = serdev; in serdev_device_add()
129 ctrl->serdev = NULL; in serdev_device_add()
140 struct serdev_controller *ctrl = serdev->ctrl; in serdev_device_remove() local
143 ctrl->serdev = NULL; in serdev_device_remove()
149 struct serdev_controller *ctrl = serdev->ctrl; in serdev_device_open() local
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| /openbmc/linux/drivers/net/mdio/ |
| H A D | mdio-bitbang.c | 44 static void mdiobb_send_bit(struct mdiobb_ctrl *ctrl, int val) in mdiobb_send_bit() argument
46 const struct mdiobb_ops *ops = ctrl->ops; in mdiobb_send_bit()
48 ops->set_mdio_data(ctrl, val); in mdiobb_send_bit()
50 ops->set_mdc(ctrl, 1); in mdiobb_send_bit()
52 ops->set_mdc(ctrl, 0); in mdiobb_send_bit()
56 static int mdiobb_get_bit(struct mdiobb_ctrl *ctrl) in mdiobb_get_bit() argument
58 const struct mdiobb_ops *ops = ctrl->ops; in mdiobb_get_bit()
61 ops->set_mdc(ctrl, 1); in mdiobb_get_bit()
63 ops->set_mdc(ctrl, 0); in mdiobb_get_bit()
65 return ops->get_mdio_data(ctrl); in mdiobb_get_bit()
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| /openbmc/linux/drivers/gpu/drm/msm/dp/ |
| H A D | dp_ctrl.c | 109 struct dp_ctrl_private *ctrl; in dp_ctrl_push_idle() local
111 ctrl = container_of(dp_ctrl, struct dp_ctrl_private, dp_ctrl); in dp_ctrl_push_idle()
113 reinit_completion(&ctrl->idle_comp); in dp_ctrl_push_idle()
114 dp_catalog_ctrl_state_ctrl(ctrl->catalog, DP_STATE_CTRL_PUSH_IDLE); in dp_ctrl_push_idle()
116 if (!wait_for_completion_timeout(&ctrl->idle_comp, in dp_ctrl_push_idle()
120 drm_dbg_dp(ctrl->drm_dev, "mainlink off\n"); in dp_ctrl_push_idle()
123 static void dp_ctrl_config_ctrl(struct dp_ctrl_private *ctrl) in dp_ctrl_config_ctrl() argument
126 const u8 *dpcd = ctrl->panel->dpcd; in dp_ctrl_config_ctrl()
135 tbd = dp_link_get_test_bits_depth(ctrl->link, in dp_ctrl_config_ctrl()
136 ctrl->panel->dp_mode.bpp); in dp_ctrl_config_ctrl()
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| /openbmc/linux/drivers/gpio/ |
| H A D | gpio-ath79.c | 44 static u32 ath79_gpio_read(struct ath79_gpio_ctrl *ctrl, unsigned reg) in ath79_gpio_read() argument
46 return readl(ctrl->base + reg); in ath79_gpio_read()
49 static void ath79_gpio_write(struct ath79_gpio_ctrl *ctrl, in ath79_gpio_write() argument
52 writel(val, ctrl->base + reg); in ath79_gpio_write()
56 struct ath79_gpio_ctrl *ctrl, unsigned reg, u32 mask, u32 bits) in ath79_gpio_update_bits() argument
60 old_val = ath79_gpio_read(ctrl, reg); in ath79_gpio_update_bits()
64 ath79_gpio_write(ctrl, reg, new_val); in ath79_gpio_update_bits()
71 struct ath79_gpio_ctrl *ctrl = irq_data_to_ath79_gpio(data); in ath79_gpio_irq_unmask() local
75 gpiochip_enable_irq(&ctrl->gc, irqd_to_hwirq(data)); in ath79_gpio_irq_unmask()
76 raw_spin_lock_irqsave(&ctrl->lock, flags); in ath79_gpio_irq_unmask()
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| /openbmc/linux/drivers/clk/bcm/ |
| H A D | clk-iproc-pll.c | 68 const struct iproc_pll_ctrl *ctrl; member
76 const struct iproc_clk_ctrl *ctrl; member
150 const struct iproc_pll_ctrl *ctrl = pll->ctrl; in pll_wait_for_lock() local
153 u32 val = readl(pll->status_base + ctrl->status.offset); in pll_wait_for_lock()
155 if (val & (1 << ctrl->status.shift)) in pll_wait_for_lock()
166 const struct iproc_pll_ctrl *ctrl = pll->ctrl; in iproc_pll_write() local
170 if (unlikely(ctrl->flags & IPROC_CLK_NEEDS_READ_BACK && in iproc_pll_write()
177 const struct iproc_pll_ctrl *ctrl = pll->ctrl; in __pll_disable() local
180 if (ctrl->flags & IPROC_CLK_PLL_ASIU) { in __pll_disable()
181 val = readl(pll->asiu_base + ctrl->asiu.offset); in __pll_disable()
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