Searched refs:new_head (Results 1 – 6 of 6) sorted by relevance
| /drivers/net/wwan/iosm/ |
| D | iosm_ipc_protocol_ops.c | 14 u32 new_head = (head + 1) % IPC_MEM_MSG_ENTRIES; in ipc_protocol_free_msg_get() local
17 if (new_head == le32_to_cpu(ipc_protocol->p_ap_shm->msg_tail)) { in ipc_protocol_free_msg_get()
39 u32 new_head = (head + 1) % IPC_MEM_MSG_ENTRIES; in ipc_protocol_msg_hp_update() local
42 ipc_protocol->p_ap_shm->msg_head = cpu_to_le32(new_head); in ipc_protocol_msg_hp_update()
328 u32 head, new_head; in ipc_protocol_dl_td_prepare() local
338 new_head = head + 1; in ipc_protocol_dl_td_prepare()
339 if (new_head >= pipe->nr_of_entries) in ipc_protocol_dl_td_prepare()
340 new_head = 0; in ipc_protocol_dl_td_prepare()
342 if (new_head == tail) in ipc_protocol_dl_td_prepare()
361 cpu_to_le32(new_head); in ipc_protocol_dl_td_prepare()
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| /drivers/crypto/ |
| D | n2_core.c | 104 unsigned long old_head, unsigned long new_head) in job_finished() argument
106 if (old_head <= new_head) { in job_finished()
107 if (offset > old_head && offset <= new_head) in job_finished()
110 if (offset > old_head || offset <= new_head) in job_finished()
123 unsigned long off, new_head, hv_ret; in cwq_intr() local
131 hv_ret = sun4v_ncs_gethead(q->qhandle, &new_head); in cwq_intr()
134 smp_processor_id(), new_head, hv_ret); in cwq_intr()
136 for (off = q->head; off != new_head; off = spu_next_offset(q, off)) { in cwq_intr()
140 hv_ret = sun4v_ncs_sethead_marker(q->qhandle, new_head); in cwq_intr()
142 q->head = new_head; in cwq_intr()
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| /drivers/net/ethernet/qualcomm/ |
| D | qca_spi.c | 284 u16 new_head; in qcaspi_transmit() local
327 new_head = qca->txr.head + 1; in qcaspi_transmit()
328 if (new_head >= qca->txr.count) in qcaspi_transmit()
329 new_head = 0; in qcaspi_transmit()
330 qca->txr.head = new_head; in qcaspi_transmit()
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| /drivers/net/can/spi/mcp251xfd/ |
| D | mcp251xfd-core.c | 1305 unsigned int new_head; in mcp251xfd_tef_ring_update() local
1316 new_head = round_down(priv->tef->head, tx_ring->obj_num) + chip_tx_tail; in mcp251xfd_tef_ring_update()
1317 if (new_head <= priv->tef->head) in mcp251xfd_tef_ring_update()
1318 new_head += tx_ring->obj_num; in mcp251xfd_tef_ring_update()
1321 priv->tef->head = min(new_head, tx_ring->head); in mcp251xfd_tef_ring_update()
1438 u32 new_head; in mcp251xfd_rx_ring_update() local
1449 new_head = round_down(ring->head, ring->obj_num) + chip_rx_head; in mcp251xfd_rx_ring_update()
1450 if (new_head <= ring->head) in mcp251xfd_rx_ring_update()
1451 new_head += ring->obj_num; in mcp251xfd_rx_ring_update()
1453 ring->head = new_head; in mcp251xfd_rx_ring_update()
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| /drivers/hid/ |
| D | hidraw.c | 519 int new_head = (list->head + 1) & (HIDRAW_BUFFER_SIZE - 1); in hidraw_report_event() local
521 if (new_head == list->tail) in hidraw_report_event()
529 list->head = new_head; in hidraw_report_event()
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| /drivers/input/ |
| D | mousedev.c | 266 unsigned int new_head; in mousedev_notify_readers() local
277 new_head = (client->head + 1) % PACKET_QUEUE_LEN; in mousedev_notify_readers()
278 if (new_head != client->tail) { in mousedev_notify_readers()
279 p = &client->packets[client->head = new_head]; in mousedev_notify_readers()
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