Searched refs:wr_alloc (Results 1 – 2 of 2) sorted by relevance
| /linux-6.15/drivers/dma/dw-edma/ |
| H A D | dw-edma-core.c | 756 pos = chan->id % wr_alloc; in dw_edma_channel_setup()
758 pos = wr_alloc + chan->id % rd_alloc; in dw_edma_channel_setup()
833 u32 *wr_alloc, u32 *rd_alloc) in dw_edma_irq_request() argument
870 while (tmp && (*wr_alloc + *rd_alloc) < ch_cnt) { in dw_edma_irq_request()
871 dw_edma_dec_irq_alloc(&tmp, wr_alloc, dw->wr_ch_cnt); in dw_edma_irq_request()
875 dw_edma_add_irq_mask(&wr_mask, *wr_alloc, dw->wr_ch_cnt); in dw_edma_irq_request()
878 for (i = 0; i < (*wr_alloc + *rd_alloc); i++) { in dw_edma_irq_request()
881 i < *wr_alloc ? in dw_edma_irq_request()
911 u32 wr_alloc = 0; in dw_edma_probe() local
962 err = dw_edma_irq_request(dw, &wr_alloc, &rd_alloc); in dw_edma_probe()
[all …]
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| /linux-6.15/drivers/char/xillybus/ |
| H A D | xillybus_core.c | 448 struct xilly_alloc_state wr_alloc = { in xilly_setupchannels() local
569 rc = xilly_get_dma_buffers(ep, &wr_alloc, buffers, in xilly_setupchannels()
572 rc = xilly_get_dma_buffers(ep, &wr_alloc, NULL, in xilly_setupchannels()
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