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/kernel/linux/linux-5.10/drivers/greybus/
Dconnection.c25 struct gb_connection *connection; in gb_connection_cport_in_use() local
27 list_for_each_entry(connection, &hd->connections, hd_links) { in gb_connection_cport_in_use()
28 if (connection->intf == intf && in gb_connection_cport_in_use()
29 connection->intf_cport_id == cport_id) in gb_connection_cport_in_use()
36 static void gb_connection_get(struct gb_connection *connection) in gb_connection_get() argument
38 kref_get(&connection->kref); in gb_connection_get()
40 trace_gb_connection_get(connection); in gb_connection_get()
43 static void gb_connection_put(struct gb_connection *connection) in gb_connection_put() argument
45 trace_gb_connection_put(connection); in gb_connection_put()
47 kref_put(&connection->kref, gb_connection_kref_release); in gb_connection_put()
[all …]
Doperation.c37 * Increment operation active count and add to connection list unless the
38 * connection is going away.
44 struct gb_connection *connection = operation->connection; in gb_operation_get_active() local
47 spin_lock_irqsave(&connection->lock, flags); in gb_operation_get_active()
48 switch (connection->state) { in gb_operation_get_active()
64 list_add_tail(&operation->links, &connection->operations); in gb_operation_get_active()
68 spin_unlock_irqrestore(&connection->lock, flags); in gb_operation_get_active()
73 spin_unlock_irqrestore(&connection->lock, flags); in gb_operation_get_active()
81 struct gb_connection *connection = operation->connection; in gb_operation_put_active() local
84 spin_lock_irqsave(&connection->lock, flags); in gb_operation_put_active()
[all …]
Dcontrol.c20 struct gb_interface *intf = control->connection->intf; in gb_control_get_version()
28 ret = gb_operation_sync(control->connection, in gb_control_get_version()
58 struct gb_interface *intf = control->connection->intf; in gb_control_get_bundle_version()
65 ret = gb_operation_sync(control->connection, in gb_control_get_bundle_version()
87 struct gb_interface *intf = control->connection->intf; in gb_control_get_bundle_versions()
107 struct gb_connection *connection = intf->control->connection; in gb_control_get_manifest_size_operation() local
110 ret = gb_operation_sync(connection, GB_CONTROL_TYPE_GET_MANIFEST_SIZE, in gb_control_get_manifest_size_operation()
113 dev_err(&connection->intf->dev, in gb_control_get_manifest_size_operation()
125 struct gb_connection *connection = intf->control->connection; in gb_control_get_manifest_operation() local
127 return gb_operation_sync(connection, GB_CONTROL_TYPE_GET_MANIFEST, in gb_control_get_manifest_operation()
[all …]
/kernel/linux/linux-5.10/include/linux/greybus/
Dconnection.h77 void gb_connection_destroy(struct gb_connection *connection);
79 static inline bool gb_connection_is_static(struct gb_connection *connection) in gb_connection_is_static() argument
81 return !connection->intf; in gb_connection_is_static()
84 int gb_connection_enable(struct gb_connection *connection);
85 int gb_connection_enable_tx(struct gb_connection *connection);
86 void gb_connection_disable_rx(struct gb_connection *connection);
87 void gb_connection_disable(struct gb_connection *connection);
88 void gb_connection_disable_forced(struct gb_connection *connection);
90 void gb_connection_mode_switch_prepare(struct gb_connection *connection);
91 void gb_connection_mode_switch_complete(struct gb_connection *connection);
[all …]
Doperation.h74 * connection between two UniPro interfaces.
77 * end of the connection coupled with a reply message returned to
79 * dependent on the protocol associated with the connection.
82 * directly usable by protocol handlers: the operation's connection
93 struct gb_connection *connection; member
111 struct list_head links; /* connection->operations */
139 void gb_connection_recv(struct gb_connection *connection,
144 size_t gb_operation_get_payload_size_max(struct gb_connection *connection);
146 gb_operation_create_flags(struct gb_connection *connection,
152 gb_operation_create(struct gb_connection *connection, in gb_operation_create() argument
[all …]
/kernel/linux/linux-5.10/drivers/staging/greybus/
Dfw-core.c31 static int gb_fw_spi_connection_init(struct gb_connection *connection) in gb_fw_spi_connection_init() argument
35 if (!connection) in gb_fw_spi_connection_init()
38 ret = gb_connection_enable(connection); in gb_fw_spi_connection_init()
42 ret = gb_spilib_master_init(connection, &connection->bundle->dev, in gb_fw_spi_connection_init()
45 gb_connection_disable(connection); in gb_fw_spi_connection_init()
52 static void gb_fw_spi_connection_exit(struct gb_connection *connection) in gb_fw_spi_connection_exit() argument
54 if (!connection) in gb_fw_spi_connection_exit()
57 gb_spilib_master_exit(connection); in gb_fw_spi_connection_exit()
58 gb_connection_disable(connection); in gb_fw_spi_connection_exit()
65 struct gb_connection *connection; in gb_fw_core_probe() local
[all …]
Daudio_apbridgea.c12 int gb_audio_apbridgea_set_config(struct gb_connection *connection, in gb_audio_apbridgea_set_config() argument
24 return gb_hd_output(connection->hd, &req, sizeof(req), in gb_audio_apbridgea_set_config()
29 int gb_audio_apbridgea_register_cport(struct gb_connection *connection, in gb_audio_apbridgea_register_cport() argument
41 ret = gb_pm_runtime_get_sync(connection->bundle); in gb_audio_apbridgea_register_cport()
45 return gb_hd_output(connection->hd, &req, sizeof(req), in gb_audio_apbridgea_register_cport()
50 int gb_audio_apbridgea_unregister_cport(struct gb_connection *connection, in gb_audio_apbridgea_unregister_cport() argument
62 ret = gb_hd_output(connection->hd, &req, sizeof(req), in gb_audio_apbridgea_unregister_cport()
65 gb_pm_runtime_put_autosuspend(connection->bundle); in gb_audio_apbridgea_unregister_cport()
71 int gb_audio_apbridgea_set_tx_data_size(struct gb_connection *connection, in gb_audio_apbridgea_set_tx_data_size() argument
80 return gb_hd_output(connection->hd, &req, sizeof(req), in gb_audio_apbridgea_set_tx_data_size()
[all …]
Daudio_codec.h94 struct gb_connection *connection; member
141 /* connection info */
180 int gb_audio_gb_get_topology(struct gb_connection *connection,
182 int gb_audio_gb_get_control(struct gb_connection *connection,
185 int gb_audio_gb_set_control(struct gb_connection *connection,
188 int gb_audio_gb_enable_widget(struct gb_connection *connection,
190 int gb_audio_gb_disable_widget(struct gb_connection *connection,
192 int gb_audio_gb_get_pcm(struct gb_connection *connection,
196 int gb_audio_gb_set_pcm(struct gb_connection *connection,
200 int gb_audio_gb_set_tx_data_size(struct gb_connection *connection,
[all …]
Daudio_gb.c12 int gb_audio_gb_get_topology(struct gb_connection *connection, in gb_audio_gb_get_topology() argument
20 ret = gb_operation_sync(connection, GB_AUDIO_TYPE_GET_TOPOLOGY_SIZE, in gb_audio_gb_get_topology()
33 ret = gb_operation_sync(connection, GB_AUDIO_TYPE_GET_TOPOLOGY, NULL, 0, in gb_audio_gb_get_topology()
46 int gb_audio_gb_get_control(struct gb_connection *connection, in gb_audio_gb_get_control() argument
57 ret = gb_operation_sync(connection, GB_AUDIO_TYPE_GET_CONTROL, in gb_audio_gb_get_control()
68 int gb_audio_gb_set_control(struct gb_connection *connection, in gb_audio_gb_set_control() argument
78 return gb_operation_sync(connection, GB_AUDIO_TYPE_SET_CONTROL, in gb_audio_gb_set_control()
83 int gb_audio_gb_enable_widget(struct gb_connection *connection, in gb_audio_gb_enable_widget() argument
90 return gb_operation_sync(connection, GB_AUDIO_TYPE_ENABLE_WIDGET, in gb_audio_gb_enable_widget()
95 int gb_audio_gb_disable_widget(struct gb_connection *connection, in gb_audio_gb_disable_widget() argument
[all …]
Dbootrom.c34 struct gb_connection *connection; member
57 struct device *dev = &bootrom->connection->bundle->dev; in gb_bootrom_timedout()
114 struct gb_connection *connection = bootrom->connection; in bootrom_es2_fixup_vid_pid() local
115 struct gb_interface *intf = connection->bundle->intf; in bootrom_es2_fixup_vid_pid()
121 ret = gb_operation_sync(connection, GB_BOOTROM_TYPE_GET_VID_PID, in bootrom_es2_fixup_vid_pid()
124 dev_err(&connection->bundle->dev, in bootrom_es2_fixup_vid_pid()
139 dev_dbg(&connection->bundle->dev, "Bootrom got vid (0x%x)/pid (0x%x)\n", in bootrom_es2_fixup_vid_pid()
146 struct gb_connection *connection = bootrom->connection; in find_firmware() local
147 struct gb_interface *intf = connection->bundle->intf; in find_firmware()
156 dev_err(&connection->bundle->dev, "Invalid boot stage: %u\n", in find_firmware()
[all …]
Dspi.c20 struct gb_connection *connection; in gb_spi_probe() local
23 connection = gb_connection_create(gbphy_dev->bundle, in gb_spi_probe()
26 if (IS_ERR(connection)) in gb_spi_probe()
27 return PTR_ERR(connection); in gb_spi_probe()
29 ret = gb_connection_enable(connection); in gb_spi_probe()
33 ret = gb_spilib_master_init(connection, &gbphy_dev->dev, spilib_ops); in gb_spi_probe()
37 gb_gbphy_set_data(gbphy_dev, connection); in gb_spi_probe()
43 gb_connection_disable(connection); in gb_spi_probe()
45 gb_connection_destroy(connection); in gb_spi_probe()
52 struct gb_connection *connection = gb_gbphy_get_data(gbphy_dev); in gb_spi_remove() local
[all …]
Dlog.c15 struct gb_connection *connection; member
20 struct gb_connection *connection = op->connection; in gb_log_request_handler() local
21 struct device *dev = &connection->bundle->dev; in gb_log_request_handler()
69 struct gb_connection *connection; in gb_log_probe() local
84 connection = gb_connection_create(bundle, le16_to_cpu(cport_desc->id), in gb_log_probe()
86 if (IS_ERR(connection)) { in gb_log_probe()
87 retval = PTR_ERR(connection); in gb_log_probe()
91 log->connection = connection; in gb_log_probe()
94 retval = gb_connection_enable(connection); in gb_log_probe()
101 gb_connection_destroy(connection); in gb_log_probe()
[all …]
Dpwm.c18 struct gb_connection *connection; member
33 ret = gb_operation_sync(pwmc->connection, GB_PWM_TYPE_PWM_COUNT, in gb_pwm_count_operation()
58 ret = gb_operation_sync(pwmc->connection, GB_PWM_TYPE_ACTIVATE, in gb_pwm_activate_operation()
83 ret = gb_operation_sync(pwmc->connection, GB_PWM_TYPE_DEACTIVATE, in gb_pwm_deactivate_operation()
110 ret = gb_operation_sync(pwmc->connection, GB_PWM_TYPE_CONFIG, in gb_pwm_config_operation()
136 ret = gb_operation_sync(pwmc->connection, GB_PWM_TYPE_POLARITY, in gb_pwm_set_polarity_operation()
161 ret = gb_operation_sync(pwmc->connection, GB_PWM_TYPE_ENABLE, in gb_pwm_enable_operation()
181 ret = gb_operation_sync(pwmc->connection, GB_PWM_TYPE_DISABLE, in gb_pwm_disable_operation()
250 struct gb_connection *connection; in gb_pwm_probe() local
259 connection = gb_connection_create(gbphy_dev->bundle, in gb_pwm_probe()
[all …]
Di2c.c18 struct gb_connection *connection; member
39 * Note: gb_i2c_dev->connection is assumed to have been valid.
47 ret = gb_operation_sync(gb_i2c_dev->connection, in gb_i2c_device_setup()
78 gb_i2c_operation_create(struct gb_connection *connection, in gb_i2c_operation_create() argument
81 struct gb_i2c_device *gb_i2c_dev = gb_connection_get_data(connection); in gb_i2c_operation_create()
116 operation = gb_operation_create(connection, GB_I2C_TYPE_TRANSFER, in gb_i2c_operation_create()
176 struct gb_connection *connection = gb_i2c_dev->connection; in gb_i2c_transfer_operation() local
181 operation = gb_i2c_operation_create(connection, msgs, msg_count); in gb_i2c_transfer_operation()
233 struct gb_connection *connection; in gb_i2c_probe() local
242 connection = in gb_i2c_probe()
[all …]
Dusb.c34 struct gb_connection *connection; member
53 ret = gb_operation_sync(dev->connection, GB_USB_TYPE_HCD_STOP, in hcd_stop()
65 ret = gb_operation_sync(dev->connection, GB_USB_TYPE_HCD_START, in hcd_start()
111 operation = gb_operation_create(dev->connection, in hub_control()
161 struct gb_connection *connection; in gb_usb_probe() local
171 connection = gb_connection_create(gbphy_dev->bundle, in gb_usb_probe()
174 if (IS_ERR(connection)) { in gb_usb_probe()
175 retval = PTR_ERR(connection); in gb_usb_probe()
180 gb_usb_dev->connection = connection; in gb_usb_probe()
181 gb_connection_set_data(connection, gb_usb_dev); in gb_usb_probe()
[all …]
Dauthentication.c28 struct gb_connection *connection; member
31 bool disabled; /* connection getting disabled */
86 struct gb_connection *connection = cap->connection; in cap_get_endpoint_uid() local
90 ret = gb_operation_sync(connection, GB_CAP_TYPE_GET_ENDPOINT_UID, NULL, in cap_get_endpoint_uid()
105 struct gb_connection *connection = cap->connection; in cap_get_ims_certificate() local
108 size_t max_size = gb_operation_get_payload_size_max(connection); in cap_get_ims_certificate()
112 op = gb_operation_create_flags(connection, in cap_get_ims_certificate()
144 struct gb_connection *connection = cap->connection; in cap_authenticate() local
147 size_t max_size = gb_operation_get_payload_size_max(connection); in cap_authenticate()
151 op = gb_operation_create_flags(connection, GB_CAP_TYPE_AUTHENTICATE, in cap_authenticate()
[all …]
Dvibrator.c19 struct gb_connection *connection; member
31 struct gb_bundle *bundle = vib->connection->bundle; in turn_off()
34 ret = gb_operation_sync(vib->connection, GB_VIBRATOR_TYPE_OFF, in turn_off()
44 struct gb_bundle *bundle = vib->connection->bundle; in turn_on()
55 ret = gb_operation_sync(vib->connection, GB_VIBRATOR_TYPE_ON, in turn_on()
120 struct gb_connection *connection; in gb_vibrator_probe() local
136 connection = gb_connection_create(bundle, le16_to_cpu(cport_desc->id), in gb_vibrator_probe()
138 if (IS_ERR(connection)) { in gb_vibrator_probe()
139 retval = PTR_ERR(connection); in gb_vibrator_probe()
142 gb_connection_set_data(connection, vib); in gb_vibrator_probe()
[all …]
Dlight.c63 struct gb_connection *connection; member
73 return channel->light->glights->connection; in get_conn_from_channel()
78 return light->glights->connection; in get_conn_from_light()
117 struct gb_connection *connection = get_conn_from_channel(channel); in __gb_lights_flash_intensity_set() local
118 struct gb_bundle *bundle = connection->bundle; in __gb_lights_flash_intensity_set()
133 ret = gb_operation_sync(connection, GB_LIGHTS_TYPE_SET_FLASH_INTENSITY, in __gb_lights_flash_intensity_set()
320 struct gb_connection *connection = get_conn_from_channel(channel); in gb_lights_fade_set() local
321 struct gb_bundle *bundle = connection->bundle; in gb_lights_fade_set()
336 ret = gb_operation_sync(connection, GB_LIGHTS_TYPE_SET_FADE, in gb_lights_fade_set()
346 struct gb_connection *connection = get_conn_from_channel(channel); in gb_lights_color_set() local
[all …]
/kernel/linux/linux-5.10/drivers/net/ethernet/intel/ice/
Dice_devids.h8 /* Intel(R) Ethernet Connection E823-L for backplane */
10 /* Intel(R) Ethernet Connection E823-L for SFP */
12 /* Intel(R) Ethernet Connection E823-L/X557-AT 10GBASE-T */
14 /* Intel(R) Ethernet Connection E823-L 1GbE */
16 /* Intel(R) Ethernet Connection E823-L for QSFP */
30 /* Intel(R) Ethernet Connection E823-C for backplane */
32 /* Intel(R) Ethernet Connection E823-C for QSFP */
34 /* Intel(R) Ethernet Connection E823-C for SFP */
36 /* Intel(R) Ethernet Connection E823-C/X557-AT 10GBASE-T */
38 /* Intel(R) Ethernet Connection E823-C 1GbE */
[all …]
/kernel/linux/linux-5.10/drivers/block/drbd/
Ddrbd_receiver.c57 static int drbd_do_features(struct drbd_connection *connection);
58 static int drbd_do_auth(struct drbd_connection *connection);
60 static void conn_wait_active_ee_empty(struct drbd_connection *connection);
221 static void conn_reclaim_net_peer_reqs(struct drbd_connection *connection) in conn_reclaim_net_peer_reqs() argument
227 idr_for_each_entry(&connection->peer_devices, peer_device, vnr) { in conn_reclaim_net_peer_reqs()
271 nc = rcu_dereference(peer_device->connection->net_conf); in drbd_alloc_pages()
512 static int drbd_recv(struct drbd_connection *connection, void *buf, size_t size) in drbd_recv() argument
516 rv = drbd_recv_short(connection->data.socket, buf, size, 0); in drbd_recv()
520 drbd_info(connection, "sock was reset by peer\n"); in drbd_recv()
522 drbd_err(connection, "sock_recvmsg returned %d\n", rv); in drbd_recv()
[all …]
Ddrbd_main.c175 * @connection: DRBD connection.
181 * termination of the connection.
183 void tl_release(struct drbd_connection *connection, unsigned int barrier_nr, in tl_release() argument
191 spin_lock_irq(&connection->resource->req_lock); in tl_release()
195 list_for_each_entry(r, &connection->transfer_log, tl_requests) { in tl_release()
220 drbd_err(connection, "BAD! BarrierAck #%u received, but no epoch in tl!?\n", in tl_release()
225 drbd_err(connection, "BAD! BarrierAck #%u received, expected #%u!\n", in tl_release()
231 drbd_err(connection, "BAD! BarrierAck #%u received with n_writes=%u, expected n_writes=%u!\n", in tl_release()
240 list_for_each_entry(req, &connection->transfer_log, tl_requests) in tl_release()
245 req = list_prepare_entry(tmp, &connection->transfer_log, tl_requests); in tl_release()
[all …]
Ddrbd_state.c46 struct drbd_connection *connection; in count_objects() local
54 for_each_connection(connection, resource) in count_objects()
79 state_change->connections[n].connection = NULL; in alloc_state_change()
88 struct drbd_connection *connection; in remember_old_state() local
112 for_each_connection(connection, resource) { in remember_old_state()
113 kref_get(&connection->kref); in remember_old_state()
114 connection_state_change->connection = connection; in remember_old_state()
116 connection->cstate; in remember_old_state()
118 conn_highest_peer(connection); in remember_old_state()
131 for_each_connection(connection, resource) { in remember_old_state()
[all …]
Ddrbd_worker.c96 drbd_queue_work(&peer_device->connection->sender_work, &peer_req->w); in drbd_endio_read_sec_final()
107 struct drbd_connection *connection = peer_device->connection; in drbd_endio_write_sec_final() local
149 if (connection->cstate >= C_WF_REPORT_PARAMS) { in drbd_endio_write_sec_final()
151 if (!queue_work(connection->ack_sender, &peer_device->send_acks_work)) in drbd_endio_write_sec_final()
358 digest_size = crypto_shash_digestsize(peer_device->connection->csums_tfm); in w_e_send_csum()
363 drbd_csum_ee(peer_device->connection->csums_tfm, peer_req, digest); in w_e_send_csum()
453 &first_peer_device(device)->connection->sender_work, in resync_timer_fn()
591 struct drbd_connection *const connection = peer_device ? peer_device->connection : NULL; in make_resync_request() local
619 if (connection->agreed_features & DRBD_FF_THIN_RESYNC) { in make_resync_request()
633 mutex_lock(&connection->data.mutex); in make_resync_request()
[all …]
/kernel/linux/linux-5.10/include/rdma/
Dib_cm.h313 * Communication identifiers are used to track connection states, service
321 * ib_destroy_cm_id - Destroy a connection identifier.
322 * @cm_id: Connection identifier to destroy.
324 * This call blocks until the connection identifier is destroyed.
337 * connection and service ID resolution requests.
338 * @cm_id: Connection identifier associated with the listen request.
339 * @service_id: Service identifier matched against incoming connection
378 * ib_send_cm_req - Sends a connection request to the remote node.
379 * @cm_id: Connection identifier that will be associated with the
380 * connection request.
[all …]
/kernel/linux/linux-5.10/sound/firewire/
Dcmp.h17 * struct cmp_connection - manages an isochronous connection to a device
18 * @speed: the connection's actual speed
38 int cmp_connection_init(struct cmp_connection *connection,
42 int cmp_connection_check_used(struct cmp_connection *connection, bool *used);
43 void cmp_connection_destroy(struct cmp_connection *connection);
45 int cmp_connection_reserve(struct cmp_connection *connection,
47 void cmp_connection_release(struct cmp_connection *connection);
49 int cmp_connection_establish(struct cmp_connection *connection);
50 int cmp_connection_update(struct cmp_connection *connection);
51 void cmp_connection_break(struct cmp_connection *connection);

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