| /drivers/i2c/busses/ |
| D | i2c-efm32.c | 144 struct i2c_msg *cur_msg = &ddata->msgs[ddata->current_msg]; in efm32_i2c_send_next_msg() local
147 efm32_i2c_write32(ddata, REG_TXDATA, cur_msg->addr << 1 | in efm32_i2c_send_next_msg()
148 (cur_msg->flags & I2C_M_RD ? 1 : 0)); in efm32_i2c_send_next_msg()
153 struct i2c_msg *cur_msg = &ddata->msgs[ddata->current_msg]; in efm32_i2c_send_next_byte() local
155 if (ddata->current_word >= cur_msg->len) { in efm32_i2c_send_next_byte()
168 cur_msg->buf[ddata->current_word++]); in efm32_i2c_send_next_byte()
174 struct i2c_msg *cur_msg = &ddata->msgs[ddata->current_msg]; in efm32_i2c_recv_next_byte() local
176 cur_msg->buf[ddata->current_word] = efm32_i2c_read32(ddata, REG_RXDATA); in efm32_i2c_recv_next_byte()
178 if (ddata->current_word >= cur_msg->len) { in efm32_i2c_recv_next_byte()
199 struct i2c_msg *cur_msg = &ddata->msgs[ddata->current_msg]; in efm32_i2c_irq() local
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| D | i2c-bfin-twi.c | 52 iface->cur_msg + 1 < iface->msg_num) { in bfin_twi_handle_interrupt()
53 if (iface->pmsg[iface->cur_msg + 1].flags & in bfin_twi_handle_interrupt()
100 iface->cur_msg + 1 < iface->msg_num) { in bfin_twi_handle_interrupt()
101 if (iface->pmsg[iface->cur_msg + 1].flags & I2C_M_RD) in bfin_twi_handle_interrupt()
189 iface->cur_msg + 1 < iface->msg_num) { in bfin_twi_handle_interrupt()
190 iface->cur_msg++; in bfin_twi_handle_interrupt()
191 iface->transPtr = iface->pmsg[iface->cur_msg].buf; in bfin_twi_handle_interrupt()
193 iface->pmsg[iface->cur_msg].len; in bfin_twi_handle_interrupt()
196 iface->pmsg[iface->cur_msg].addr); in bfin_twi_handle_interrupt()
197 if (iface->pmsg[iface->cur_msg].flags & I2C_M_RD) in bfin_twi_handle_interrupt()
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| /drivers/char/ipmi/ |
| D | ipmi_powernv.c | 37 struct ipmi_smi_msg *cur_msg; member
81 if (smi->cur_msg) { in ipmi_powernv_send()
103 smi->cur_msg = msg; in ipmi_powernv_send()
128 if (!smi->cur_msg) { in ipmi_powernv_recv()
134 msg = smi->cur_msg; in ipmi_powernv_recv()
152 smi->cur_msg = NULL; in ipmi_powernv_recv()
177 smi->cur_msg = NULL; in ipmi_powernv_recv()
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| /drivers/spi/ |
| D | spi-bfin-sport.c | 78 struct spi_message *cur_msg; member
270 struct spi_message *msg = drv_data->cur_msg; in bfin_sport_spi_next_transfer()
296 msg = drv_data->cur_msg; in bfin_sport_spi_giveback()
298 drv_data->cur_msg = NULL; in bfin_sport_spi_giveback()
349 message = drv_data->cur_msg; in bfin_sport_spi_pump_transfers()
495 if (drv_data->cur_msg) { in bfin_sport_spi_pump_messages()
504 drv_data->cur_msg = next_msg; in bfin_sport_spi_pump_messages()
507 drv_data->cur_chip = spi_get_ctldata(drv_data->cur_msg->spi); in bfin_sport_spi_pump_messages()
509 list_del_init(&drv_data->cur_msg->queue); in bfin_sport_spi_pump_messages()
512 drv_data->cur_msg->state = START_STATE; in bfin_sport_spi_pump_messages()
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| D | spi-bfin5xx.c | 80 struct spi_message *cur_msg; member
332 struct spi_message *msg = drv_data->cur_msg; in bfin_spi_next_transfer()
356 msg = drv_data->cur_msg; in bfin_spi_giveback()
357 drv_data->cur_msg = NULL; in bfin_spi_giveback()
381 struct spi_message *msg = drv_data->cur_msg; in bfin_spi_pio_irq_handler()
483 struct spi_message *msg = drv_data->cur_msg; in bfin_spi_dma_irq_handler()
565 message = drv_data->cur_msg; in bfin_spi_pump_transfers()
886 if (drv_data->cur_msg) { in bfin_spi_pump_messages()
892 drv_data->cur_msg = list_entry(drv_data->queue.next, in bfin_spi_pump_messages()
896 drv_data->cur_chip = spi_get_ctldata(drv_data->cur_msg->spi); in bfin_spi_pump_messages()
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| D | spi-adi-v3.c | 66 struct spi_message *cur_msg; member
370 struct spi_message *msg = drv->cur_msg; in adi_spi_next_transfer()
442 struct spi_message *msg = drv_data->cur_msg; in adi_spi_dma_xfer()
532 struct spi_message *msg = drv_data->cur_msg; in adi_spi_pio_xfer()
567 msg = drv_data->cur_msg; in adi_spi_pump_transfers()
624 drv_data->cur_msg = m; in adi_spi_transfer_one_message()
625 drv_data->cur_chip = spi_get_ctldata(drv_data->cur_msg->spi); in adi_spi_transfer_one_message()
629 drv_data->cur_transfer = list_entry(drv_data->cur_msg->transfers.next, in adi_spi_transfer_one_message()
771 struct spi_message *msg = drv_data->cur_msg; in adi_spi_rx_dma_isr()
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| D | spi-ep93xx.c | 182 struct spi_transfer *xfer = master->cur_msg->state; in ep93xx_do_write()
200 struct spi_transfer *xfer = master->cur_msg->state; in ep93xx_do_read()
229 struct spi_transfer *xfer = master->cur_msg->state; in ep93xx_spi_read_write()
276 struct spi_transfer *xfer = master->cur_msg->state; in ep93xx_spi_dma_prepare()
452 master->cur_msg->status = -EIO; in ep93xx_spi_interrupt()
496 master->cur_msg->state = xfer; in ep93xx_spi_transfer_one()
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| D | spi-pxa2xx.c | 360 cs = drv_data->master->cur_msg->spi->chip_select; in lpss_ssp_select_cs()
416 spi_get_ctldata(drv_data->master->cur_msg->spi); in cs_assert()
440 spi_get_ctldata(drv_data->master->cur_msg->spi); in cs_deassert()
570 struct spi_message *msg = drv_data->master->cur_msg; in pxa2xx_spi_next_transfer()
591 msg = drv_data->master->cur_msg; in giveback()
642 spi_get_ctldata(drv_data->master->cur_msg->spi); in reset_sccr1()
674 drv_data->master->cur_msg->state = ERROR_STATE; in int_error_stop()
687 drv_data->master->cur_msg->actual_length += drv_data->len - in int_transfer_complete()
695 drv_data->master->cur_msg->state = pxa2xx_spi_next_transfer(drv_data); in int_transfer_complete()
827 if (!drv_data->master->cur_msg) { in ssp_int()
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| D | spi-pl022.c | 382 struct spi_message *cur_msg; member
492 last_transfer = list_last_entry(&pl022->cur_msg->transfers, in giveback()
523 if (next_msg && next_msg->spi != pl022->cur_msg->spi) in giveback()
525 if (!next_msg || pl022->cur_msg->state == STATE_ERROR) in giveback()
532 pl022->cur_msg = NULL; in giveback()
785 struct spi_message *msg = pl022->cur_msg; in next_transfer()
817 struct spi_message *msg = pl022->cur_msg; in dma_callback()
1262 struct spi_message *msg = pl022->cur_msg; in pl022_interrupt_handler()
1391 message = pl022->cur_msg; in pump_transfers()
1465 pl022->cur_msg->state = STATE_ERROR; in do_interrupt_dma_transfer()
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| D | spi-pxa2xx-dma.c | 26 struct spi_message *msg = drv_data->master->cur_msg; in pxa2xx_spi_dma_transfer_complete()
80 spi_get_ctldata(drv_data->master->cur_msg->spi); in pxa2xx_spi_dma_prepare_one()
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| D | spi.c | 1160 if (ctlr->cur_msg) { in __spi_pump_messages()
1212 ctlr->cur_msg = in __spi_pump_messages()
1215 list_del_init(&ctlr->cur_msg->queue); in __spi_pump_messages()
1251 trace_spi_message_start(ctlr->cur_msg); in __spi_pump_messages()
1254 ret = ctlr->prepare_message(ctlr, ctlr->cur_msg); in __spi_pump_messages()
1258 ctlr->cur_msg->status = ret; in __spi_pump_messages()
1265 ret = spi_map_msg(ctlr, ctlr->cur_msg); in __spi_pump_messages()
1267 ctlr->cur_msg->status = ret; in __spi_pump_messages()
1272 ret = ctlr->transfer_one_message(ctlr, ctlr->cur_msg); in __spi_pump_messages()
1370 mesg = ctlr->cur_msg; in spi_finalize_current_message()
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| D | spi-lantiq-ssc.c | 674 if (spi->master->cur_msg) in lantiq_ssc_err_interrupt()
675 spi->master->cur_msg->status = -EIO; in lantiq_ssc_err_interrupt()
741 if (spi->master->cur_msg) in lantiq_ssc_bussy_work()
742 spi->master->cur_msg->status = -EIO; in lantiq_ssc_bussy_work()
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| D | spi-fsl-dspi.c | 180 struct spi_message *cur_msg; member
669 dspi->cur_msg = message; in dspi_transfer_one_message()
674 &dspi->cur_msg->transfers) || transfer->cs_change) in dspi_transfer_one_message()
813 struct spi_message *msg = dspi->cur_msg; in dspi_interrupt()
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| D | spi-pic32.c | 236 if (pic32s->master->cur_msg) in pic32_err_stop()
237 pic32s->master->cur_msg->status = -EIO; in pic32_err_stop()
261 if (!pic32s->master->cur_msg) { in pic32_spi_fault_irq()
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| D | spi-dw.c | 228 dws->master->cur_msg->status = -EIO; in int_error_stop()
268 if (!master->cur_msg) { in dw_spi_irq()
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| D | spi-dw-mid.c | 110 dws->master->cur_msg->status = -EIO; in dma_transfer()
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| D | spi-mt65xx.c | 499 if (!master->can_dma(master, master->cur_msg->spi, trans)) { in mtk_spi_interrupt()
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| /drivers/w1/ |
| D | w1_netlink.c | 38 struct w1_netlink_msg *cur_msg; /* currently message being processed */ member
154 memcpy(block->msg, block->cur_msg, sizeof(*block->msg)); in w1_netlink_queue_cmd()
465 node->block->cur_msg = node->msg; in w1_process_cb()
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