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Searched refs:dreq_line (Results 1 – 2 of 2) sorted by relevance

/Linux-v5.4/drivers/dma/
Dst_fdma.c35 u32 dreq_line; in st_fdma_dreq_get() local
53 dreq_line = req_line_cfg; in st_fdma_dreq_get()
57 } while (test_and_set_bit(dreq_line, &fdev->dreq_mask)); in st_fdma_dreq_get()
60 dreq_line, fdev->dreq_mask); in st_fdma_dreq_get()
62 return dreq_line; in st_fdma_dreq_get()
69 dev_dbg(fdev->dev, "put dreq_line:%#x\n", fchan->dreq_line); in st_fdma_dreq_put()
70 clear_bit(fchan->dreq_line, &fdev->dreq_mask); in st_fdma_dreq_put()
204 fchan->dreq_line = 0; in st_fdma_of_xlate()
206 fchan->dreq_line = st_fdma_dreq_get(fchan); in st_fdma_of_xlate()
207 if (IS_ERR_VALUE(fchan->dreq_line)) { in st_fdma_of_xlate()
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Dst_fdma.h123 int dreq_line; member
198 + fchan->dreq_line * 0x04 \