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Searched refs:chan_reserved (Results 1 – 3 of 3) sorted by relevance

/linux-6.15/drivers/dma/stm32/
H A Dstm32-dma3.c1623 u32 chan_reserved, mask = 0, i, ccidcfgr, invalid_cid = 0; in stm32_dma3_check_rif() local
1643 chan_reserved |= BIT(i); in stm32_dma3_check_rif()
1647 chan_reserved |= BIT(i); in stm32_dma3_check_rif()
1650 chan_reserved |= BIT(i); in stm32_dma3_check_rif()
1657 (chan_reserved & BIT(i)) ? "denied" : in stm32_dma3_check_rif()
1665 return chan_reserved; in stm32_dma3_check_rif()
1686 u32 master_ports, chan_reserved, i, verr; in stm32_dma3_probe() local
1793 chan_reserved = stm32_dma3_check_rif(ddata); in stm32_dma3_probe()
1795 if (chan_reserved == GENMASK(ddata->dma_channels - 1, 0)) { in stm32_dma3_probe()
1806 if (chan_reserved & BIT(i)) in stm32_dma3_probe()
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H A Dstm32-mdma.c257 u32 chan_reserved; member
1535 if (dmadev->chan_reserved & BIT(chan->id)) in stm32_mdma_filter_fn()
1702 dmadev->chan_reserved |= BIT(i); in stm32_mdma_probe()
/linux-6.15/drivers/dma/
H A Ddma-jz4780.c156 u32 chan_reserved; member
795 } else if (jzdma->chan_reserved & BIT(jzchan->id)) { in jz4780_dma_filter_fn()
833 if (!(jzdma->chan_reserved & BIT(data.channel))) { in jz4780_of_dma_xlate()
910 0, &jzdma->chan_reserved); in jz4780_dma_probe()