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Searched refs:cur_msg (Results 1 - 25 of 38) sorted by relevance

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/kernel/linux/linux-6.6/drivers/i2c/busses/
H A Di2c-hisi.c237 struct i2c_msg *cur_msg; in hisi_i2c_read_rx_fifo() local
241 cur_msg = ctlr->msgs + ctlr->msg_rx_idx; in hisi_i2c_read_rx_fifo()
243 if (!(cur_msg->flags & I2C_M_RD)) { in hisi_i2c_read_rx_fifo()
250 ctlr->buf_rx_idx < cur_msg->len) { in hisi_i2c_read_rx_fifo()
251 cur_msg->buf[ctlr->buf_rx_idx++] = readl(ctlr->iobase + HISI_I2C_RXDATA); in hisi_i2c_read_rx_fifo()
255 if (ctlr->buf_rx_idx == cur_msg->len) { in hisi_i2c_read_rx_fifo()
271 struct i2c_msg *cur_msg; in hisi_i2c_xfer_msg() local
275 cur_msg = ctlr->msgs + ctlr->msg_tx_idx; in hisi_i2c_xfer_msg()
284 ctlr->buf_tx_idx < cur_msg->len && max_write) { in hisi_i2c_xfer_msg()
293 if (ctlr->buf_tx_idx == cur_msg in hisi_i2c_xfer_msg()
[all...]
/kernel/linux/linux-5.10/drivers/i2c/busses/
H A Di2c-efm32.c141 struct i2c_msg *cur_msg = &ddata->msgs[ddata->current_msg]; in efm32_i2c_send_next_msg() local
144 efm32_i2c_write32(ddata, REG_TXDATA, i2c_8bit_addr_from_msg(cur_msg)); in efm32_i2c_send_next_msg()
149 struct i2c_msg *cur_msg = &ddata->msgs[ddata->current_msg]; in efm32_i2c_send_next_byte() local
151 if (ddata->current_word >= cur_msg->len) { in efm32_i2c_send_next_byte()
152 /* cur_msg completely transferred */ in efm32_i2c_send_next_byte()
164 cur_msg->buf[ddata->current_word++]); in efm32_i2c_send_next_byte()
170 struct i2c_msg *cur_msg = &ddata->msgs[ddata->current_msg]; in efm32_i2c_recv_next_byte() local
172 cur_msg->buf[ddata->current_word] = efm32_i2c_read32(ddata, REG_RXDATA); in efm32_i2c_recv_next_byte()
174 if (ddata->current_word >= cur_msg->len) { in efm32_i2c_recv_next_byte()
175 /* cur_msg completel in efm32_i2c_recv_next_byte()
195 struct i2c_msg *cur_msg = &ddata->msgs[ddata->current_msg]; efm32_i2c_irq() local
[all...]
/kernel/linux/linux-5.10/drivers/char/ipmi/
H A Dipmi_powernv.c27 * keep the pending message in cur_msg. We protect this from concurrent
29 * is in-use when cur_msg is set) with msg_lock
32 struct ipmi_smi_msg *cur_msg; member
76 if (smi->cur_msg) { in ipmi_powernv_send()
98 smi->cur_msg = msg; in ipmi_powernv_send()
123 if (!smi->cur_msg) { in ipmi_powernv_recv()
129 msg = smi->cur_msg; in ipmi_powernv_recv()
147 smi->cur_msg = NULL; in ipmi_powernv_recv()
172 smi->cur_msg = NULL; in ipmi_powernv_recv()
/kernel/linux/linux-6.6/drivers/char/ipmi/
H A Dipmi_powernv.c27 * keep the pending message in cur_msg. We protect this from concurrent
29 * is in-use when cur_msg is set) with msg_lock
32 struct ipmi_smi_msg *cur_msg; member
76 if (smi->cur_msg) { in ipmi_powernv_send()
98 smi->cur_msg = msg; in ipmi_powernv_send()
123 if (!smi->cur_msg) { in ipmi_powernv_recv()
129 msg = smi->cur_msg; in ipmi_powernv_recv()
147 smi->cur_msg = NULL; in ipmi_powernv_recv()
172 smi->cur_msg = NULL; in ipmi_powernv_recv()
/kernel/linux/linux-5.10/drivers/spi/
H A Dspi-ep93xx.c182 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()
H A Dspi-pl022.c343 * @cur_msg: Pointer to current spi_message being processed
378 struct spi_message *cur_msg; member
488 last_transfer = list_last_entry(&pl022->cur_msg->transfers, in giveback()
518 if (next_msg && next_msg->spi != pl022->cur_msg->spi) in giveback()
520 if (!next_msg || pl022->cur_msg->state == STATE_ERROR) in giveback()
527 pl022->cur_msg = NULL; in giveback()
780 struct spi_message *msg = pl022->cur_msg; in next_transfer()
812 struct spi_message *msg = pl022->cur_msg; in dma_callback()
1258 struct spi_message *msg = pl022->cur_msg; in pl022_interrupt_handler()
1387 message = pl022->cur_msg; in pump_transfers()
[all...]
H A Dspi-pxa2xx-dma.c23 struct spi_message *msg = drv_data->controller->cur_msg; in pxa2xx_spi_dma_transfer_complete()
74 spi_get_ctldata(drv_data->controller->cur_msg->spi); in pxa2xx_spi_dma_prepare_one()
H A Dspi-dw-dma.c222 dev_err(&dws->master->cur_msg->spi->dev, in dw_spi_dma_wait()
607 if (dws->master->cur_msg->status == -EINPROGRESS) { in dw_spi_dma_transfer()
613 if (xfer->rx_buf && dws->master->cur_msg->status == -EINPROGRESS) in dw_spi_dma_transfer()
H A Dspi-lantiq-ssc.c695 if (spi->master->cur_msg) in lantiq_ssc_err_interrupt()
696 spi->master->cur_msg->status = -EIO; in lantiq_ssc_err_interrupt()
781 if (spi->master->cur_msg) in lantiq_ssc_bussy_work()
782 spi->master->cur_msg->status = -EIO; in lantiq_ssc_bussy_work()
H A Dspi-fsl-dspi.c219 struct spi_message *cur_msg; member
462 struct spi_message *message = dspi->cur_msg; in dspi_dma_xfer()
812 struct spi_message *msg = dspi->cur_msg; in dspi_fifo_write()
915 dspi->cur_msg = message; in dspi_transfer_one_message()
921 &dspi->cur_msg->transfers)) { in dspi_transfer_one_message()
H A Dspi-mux.c90 struct spi_message *m = ctlr->cur_msg; in spi_mux_complete_cb()
H A Dspi-dw-core.c203 if (dws->master->cur_msg) in dw_spi_check_status()
204 dws->master->cur_msg->status = ret; in dw_spi_check_status()
258 if (!master->cur_msg) { in dw_spi_irq()
H A Dspi-meson-spicc.c540 if (!spicc->master->cur_msg) in meson_spicc_pow2_recalc_rate()
552 if (!spicc->master->cur_msg) in meson_spicc_pow2_determine_rate()
564 if (!spicc->master->cur_msg) in meson_spicc_pow2_set_rate()
H A Dspi-pic32.c228 if (pic32s->master->cur_msg) in pic32_err_stop()
229 pic32s->master->cur_msg->status = -EIO; in pic32_err_stop()
253 if (!pic32s->master->cur_msg) { in pic32_spi_fault_irq()
/kernel/linux/linux-6.6/drivers/spi/
H A Dspi-ep93xx.c182 struct spi_transfer *xfer = host->cur_msg->state; in ep93xx_do_write()
200 struct spi_transfer *xfer = host->cur_msg->state; in ep93xx_do_read()
229 struct spi_transfer *xfer = host->cur_msg->state; in ep93xx_spi_read_write()
276 struct spi_transfer *xfer = host->cur_msg->state; in ep93xx_spi_dma_prepare()
452 host->cur_msg->status = -EIO; in ep93xx_spi_interrupt()
496 host->cur_msg->state = xfer; in ep93xx_spi_transfer_one()
H A Dspi-pl022.c342 * @cur_msg: Pointer to current spi_message being processed
377 struct spi_message *cur_msg; member
479 last_transfer = list_last_entry(&pl022->cur_msg->transfers, in giveback()
509 if (next_msg && next_msg->spi != pl022->cur_msg->spi) in giveback()
511 if (!next_msg || pl022->cur_msg->state == STATE_ERROR) in giveback()
518 pl022->cur_msg = NULL; in giveback()
771 struct spi_message *msg = pl022->cur_msg; in next_transfer()
803 struct spi_message *msg = pl022->cur_msg; in dma_callback()
1249 struct spi_message *msg = pl022->cur_msg; in pl022_interrupt_handler()
1378 message = pl022->cur_msg; in pump_transfers()
[all...]
H A Dspi-pxa2xx-dma.c23 struct spi_message *msg = drv_data->controller->cur_msg; in pxa2xx_spi_dma_transfer_complete()
67 spi_get_ctldata(drv_data->controller->cur_msg->spi); in pxa2xx_spi_dma_prepare_one()
H A Dspi-pxa2xx.c586 if (drv_data->controller->cur_msg) { in reset_sccr1()
587 chip = spi_get_ctldata(drv_data->controller->cur_msg->spi); in reset_sccr1()
627 drv_data->controller->cur_msg->status = err; in int_error_stop()
766 if (!drv_data->controller->cur_msg) { in ssp_int()
917 spi_get_ctldata(drv_data->controller->cur_msg->spi); in pxa2xx_ssp_get_clk_div()
947 struct spi_message *message = controller->cur_msg; in pxa2xx_spi_transfer_one()
H A Dspi-lantiq-ssc.c696 if (spi->host->cur_msg) in lantiq_ssc_err_interrupt()
697 spi->host->cur_msg->status = -EIO; in lantiq_ssc_err_interrupt()
782 if (spi->host->cur_msg) in lantiq_ssc_bussy_work()
783 spi->host->cur_msg->status = -EIO; in lantiq_ssc_bussy_work()
H A Dspi-dw-dma.c274 dev_err(&dws->host->cur_msg->spi->dev, in dw_spi_dma_wait()
659 if (dws->host->cur_msg->status == -EINPROGRESS) { in dw_spi_dma_transfer()
665 if (xfer->rx_buf && dws->host->cur_msg->status == -EINPROGRESS) in dw_spi_dma_transfer()
H A Dspi-fsl-dspi.c220 struct spi_message *cur_msg; member
463 struct spi_message *message = dspi->cur_msg; in dspi_dma_xfer()
812 struct spi_message *msg = dspi->cur_msg; in dspi_fifo_write()
934 dspi->cur_msg = message; in dspi_transfer_one_message()
945 &dspi->cur_msg->transfers)) { in dspi_transfer_one_message()
H A Dspi-mux.c90 struct spi_message *m = ctlr->cur_msg; in spi_mux_complete_cb()
H A Dspi-hisi-kunpeng.c346 if (!host->cur_msg) in hisi_spi_irq()
352 host->cur_msg->status = -EIO; in hisi_spi_irq()
/kernel/linux/linux-5.10/drivers/w1/
H A Dw1_netlink.c29 struct w1_netlink_msg *cur_msg; /* currently message being processed */ member
145 memcpy(block->msg, block->cur_msg, sizeof(*block->msg)); in w1_netlink_queue_cmd()
456 node->block->cur_msg = node->msg; in w1_process_cb()
/kernel/linux/linux-6.6/drivers/w1/
H A Dw1_netlink.c29 struct w1_netlink_msg *cur_msg; /* currently message being processed */ member
147 memcpy(block->msg, block->cur_msg, sizeof(*block->msg)); in w1_netlink_queue_cmd()
458 node->block->cur_msg = node->msg; in w1_process_cb()

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