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Searched refs:txstate (Results 1 – 25 of 56) sorted by relevance

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/Linux-v4.19/drivers/media/rc/
Dwinbond-cir.c215 enum wbcir_txstate txstate; member
399 switch (data->txstate) { in wbcir_irq_tx()
437 if (data->txstate == WBCIR_TXSTATE_ERROR) in wbcir_irq_tx()
443 data->txstate = WBCIR_TXSTATE_INACTIVE; in wbcir_irq_tx()
454 if (data->txstate == WBCIR_TXSTATE_INACTIVE) { in wbcir_irq_tx()
457 data->txstate = WBCIR_TXSTATE_ACTIVE; in wbcir_irq_tx()
489 data->txstate = WBCIR_TXSTATE_ERROR; in wbcir_irq_handler()
576 if (data->txstate != WBCIR_TXSTATE_INACTIVE) { in wbcir_txcarrier()
621 if (data->txstate != WBCIR_TXSTATE_INACTIVE) { in wbcir_txmask()
653 if (data->txstate != WBCIR_TXSTATE_INACTIVE) { in wbcir_tx()
[all …]
/Linux-v4.19/drivers/isdn/hardware/mISDN/
Dnetjet.c61 u16 txstate; member
232 bc->txstate = 0; in mode_tiger()
242 bc->txstate = TX_INIT | TX_IDLE; in mode_tiger()
256 bc->txstate = TX_INIT | TX_IDLE; in mode_tiger()
492 bc->txstate = TX_RUN; in resync()
510 __func__, bc->bch.nr, bc->free, bc->txstate, in fill_hdlc_flag()
512 if (bc->txstate & (TX_IDLE | TX_INIT | TX_UNDERRUN)) in fill_hdlc_flag()
558 bc->bch.tx_idx, bc->bch.tx_skb->len, bc->txstate, in fill_dma()
562 if (bc->txstate & (TX_IDLE | TX_INIT | TX_UNDERRUN)) in fill_dma()
645 if (!(bc->txstate & (TX_UNDERRUN | TX_INIT))) { in send_tiger_bc()
[all …]
/Linux-v4.19/drivers/dma/
Ddma-jz4780.c570 dma_cookie_t cookie, struct dma_tx_state *txstate) in jz4780_dma_tx_status() argument
577 status = dma_cookie_status(chan, cookie, txstate); in jz4780_dma_tx_status()
578 if ((status == DMA_COMPLETE) || (txstate == NULL)) in jz4780_dma_tx_status()
586 txstate->residue = jz4780_dma_desc_residue(jzchan, in jz4780_dma_tx_status()
589 txstate->residue = jz4780_dma_desc_residue(jzchan, jzchan->desc, in jz4780_dma_tx_status()
592 txstate->residue = 0; in jz4780_dma_tx_status()
Dst_fdma.c588 struct dma_tx_state *txstate) in st_fdma_tx_status() argument
595 ret = dma_cookie_status(chan, cookie, txstate); in st_fdma_tx_status()
596 if (ret == DMA_COMPLETE || !txstate) in st_fdma_tx_status()
602 txstate->residue = st_fdma_desc_residue(fchan, vd, true); in st_fdma_tx_status()
604 txstate->residue = st_fdma_desc_residue(fchan, vd, false); in st_fdma_tx_status()
606 txstate->residue = 0; in st_fdma_tx_status()
Dbcm2835-dma.c571 dma_cookie_t cookie, struct dma_tx_state *txstate) in bcm2835_dma_tx_status() argument
578 ret = dma_cookie_status(chan, cookie, txstate); in bcm2835_dma_tx_status()
579 if (ret == DMA_COMPLETE || !txstate) in bcm2835_dma_tx_status()
585 txstate->residue = in bcm2835_dma_tx_status()
598 txstate->residue = bcm2835_dma_desc_size_pos(d, pos); in bcm2835_dma_tx_status()
600 txstate->residue = 0; in bcm2835_dma_tx_status()
Dmoxart-dma.c479 struct dma_tx_state *txstate) in moxart_tx_status() argument
490 ret = dma_cookie_status(chan, cookie, txstate); in moxart_tx_status()
496 txstate->residue = moxart_dma_desc_size(d, 0); in moxart_tx_status()
498 txstate->residue = moxart_dma_desc_size_in_flight(ch); in moxart_tx_status()
Dtegra210-adma.c452 struct dma_tx_state *txstate) in tegra_adma_tx_status() argument
461 ret = dma_cookie_status(dc, cookie, txstate); in tegra_adma_tx_status()
462 if (ret == DMA_COMPLETE || !txstate) in tegra_adma_tx_status()
479 dma_set_residue(txstate, residual); in tegra_adma_tx_status()
Dfsl-edma.c411 dma_cookie_t cookie, struct dma_tx_state *txstate) in fsl_edma_tx_status() argument
418 status = dma_cookie_status(chan, cookie, txstate); in fsl_edma_tx_status()
422 if (!txstate) in fsl_edma_tx_status()
428 txstate->residue = fsl_edma_desc_residue(fsl_chan, vdesc, true); in fsl_edma_tx_status()
430 txstate->residue = fsl_edma_desc_residue(fsl_chan, vdesc, false); in fsl_edma_tx_status()
432 txstate->residue = 0; in fsl_edma_tx_status()
Dsirf-dma.c642 struct dma_tx_state *txstate) in sirfsoc_dma_tx_status() argument
657 ret = dma_cookie_status(chan, cookie, txstate); in sirfsoc_dma_tx_status()
658 dma_set_residue(txstate, 0); in sirfsoc_dma_tx_status()
669 ret = dma_cookie_status(chan, cookie, txstate); in sirfsoc_dma_tx_status()
682 dma_set_residue(txstate, residue); in sirfsoc_dma_tx_status()
Dsprd-dma.c508 struct dma_tx_state *txstate) in sprd_dma_tx_status() argument
516 ret = dma_cookie_status(chan, cookie, txstate); in sprd_dma_tx_status()
517 if (ret == DMA_COMPLETE || !txstate) in sprd_dma_tx_status()
541 dma_set_residue(txstate, pos); in sprd_dma_tx_status()
Dmic_x100_dma.c348 struct dma_tx_state *txstate) in mic_dma_tx_status() argument
352 if (DMA_COMPLETE != dma_cookie_status(ch, cookie, txstate)) in mic_dma_tx_status()
355 return dma_cookie_status(ch, cookie, txstate); in mic_dma_tx_status()
Dimg-mdc-dma.c575 dma_cookie_t cookie, struct dma_tx_state *txstate) in mdc_tx_status() argument
584 ret = dma_cookie_status(chan, cookie, txstate); in mdc_tx_status()
588 if (!txstate) in mdc_tx_status()
647 dma_set_residue(txstate, bytes); in mdc_tx_status()
Ds3c24xx-dma.c762 dma_cookie_t cookie, struct dma_tx_state *txstate) in s3c24xx_dma_tx_status() argument
773 ret = dma_cookie_status(chan, cookie, txstate); in s3c24xx_dma_tx_status()
779 if (ret == DMA_COMPLETE || !txstate) { in s3c24xx_dma_tx_status()
810 dma_set_residue(txstate, bytes); in s3c24xx_dma_tx_status()
Dmmp_tdma.c513 dma_cookie_t cookie, struct dma_tx_state *txstate) in mmp_tdma_tx_status() argument
518 dma_set_tx_state(txstate, chan->completed_cookie, chan->cookie, in mmp_tdma_tx_status()
Dfsldma.c897 struct dma_tx_state *txstate) in fsl_tx_status() argument
902 ret = dma_cookie_status(dchan, cookie, txstate); in fsl_tx_status()
910 return dma_cookie_status(dchan, cookie, txstate); in fsl_tx_status()
Dmmp_pdma.c830 struct dma_tx_state *txstate) in mmp_pdma_tx_status() argument
835 ret = dma_cookie_status(dchan, cookie, txstate); in mmp_pdma_tx_status()
837 dma_set_residue(txstate, mmp_pdma_residue(chan, cookie)); in mmp_pdma_tx_status()
Dtimb_dma.c465 struct dma_tx_state *txstate) in td_tx_status() argument
471 ret = dma_cookie_status(chan, cookie, txstate); in td_tx_status()
/Linux-v4.19/drivers/dma/sh/
Dusb-dmac.c533 struct dma_tx_state *txstate) in usb_dmac_tx_status() argument
540 status = dma_cookie_status(chan, cookie, txstate); in usb_dmac_tx_status()
542 if (!txstate) in usb_dmac_tx_status()
552 dma_set_residue(txstate, residue); in usb_dmac_tx_status()
Drcar-dmac.c1364 struct dma_tx_state *txstate) in rcar_dmac_tx_status() argument
1371 status = dma_cookie_status(chan, cookie, txstate); in rcar_dmac_tx_status()
1372 if (status == DMA_COMPLETE || !txstate) in rcar_dmac_tx_status()
1383 dma_set_residue(txstate, residue); in rcar_dmac_tx_status()
/Linux-v4.19/drivers/dma/mediatek/
Dmtk-hsdma.c679 struct dma_tx_state *txstate) in mtk_hsdma_tx_status() argument
688 ret = dma_cookie_status(c, cookie, txstate); in mtk_hsdma_tx_status()
689 if (ret == DMA_COMPLETE || !txstate) in mtk_hsdma_tx_status()
701 dma_set_residue(txstate, bytes); in mtk_hsdma_tx_status()
/Linux-v4.19/drivers/usb/musb/
Dmusb_cppi41.c229 struct dma_tx_state txstate; in cppi41_dma_callback() local
244 &txstate); in cppi41_dma_callback()
245 transferred = cppi41_channel->prog_len - txstate.residue; in cppi41_dma_callback()
/Linux-v4.19/drivers/dma/ti/
Domap-dma.c815 dma_cookie_t cookie, struct dma_tx_state *txstate) in omap_dma_tx_status() argument
822 ret = dma_cookie_status(chan, cookie, txstate); in omap_dma_tx_status()
834 if (ret == DMA_COMPLETE || !txstate) in omap_dma_tx_status()
840 txstate->residue = omap_dma_desc_size(to_omap_dma_desc(&vd->tx)); in omap_dma_tx_status()
852 txstate->residue = omap_dma_desc_size_pos(d, pos); in omap_dma_tx_status()
854 txstate->residue = 0; in omap_dma_tx_status()
/Linux-v4.19/drivers/dma/qcom/
Dbam_dma.c895 struct dma_tx_state *txstate) in bam_tx_status() argument
905 ret = dma_cookie_status(chan, cookie, txstate); in bam_tx_status()
909 if (!txstate) in bam_tx_status()
929 dma_set_residue(txstate, residue); in bam_tx_status()
/Linux-v4.19/drivers/dma/ioat/
Ddma.c963 struct dma_tx_state *txstate) in ioat_tx_status() argument
968 ret = dma_cookie_status(c, cookie, txstate); in ioat_tx_status()
974 return dma_cookie_status(c, cookie, txstate); in ioat_tx_status()
/Linux-v4.19/drivers/dma/dw/
Dcore.c1028 struct dma_tx_state *txstate) in dwc_tx_status() argument
1033 ret = dma_cookie_status(chan, cookie, txstate); in dwc_tx_status()
1039 ret = dma_cookie_status(chan, cookie, txstate); in dwc_tx_status()
1043 dma_set_residue(txstate, dwc_get_residue(dwc, cookie)); in dwc_tx_status()

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