Lines Matching refs:buflen
119 size_t buflen; member
148 void *buf, size_t buflen, size_t total, int out) in atmel_tdes_sg_copy() argument
152 while (buflen && total) { in atmel_tdes_sg_copy()
154 count = min(count, buflen); in atmel_tdes_sg_copy()
162 buflen -= count; in atmel_tdes_sg_copy()
333 dd->buf_out, dd->buflen, dd->dma_size, 1); in atmel_tdes_crypt_pdc_stop()
349 dd->buflen = PAGE_SIZE; in atmel_tdes_buff_init()
350 dd->buflen &= ~(DES_BLOCK_SIZE - 1); in atmel_tdes_buff_init()
359 dd->buflen, DMA_TO_DEVICE); in atmel_tdes_buff_init()
361 dev_err(dd->dev, "dma %zd bytes error\n", dd->buflen); in atmel_tdes_buff_init()
367 dd->buflen, DMA_FROM_DEVICE); in atmel_tdes_buff_init()
369 dev_err(dd->dev, "dma %zd bytes error\n", dd->buflen); in atmel_tdes_buff_init()
377 dma_unmap_single(dd->dev, dd->dma_addr_in, dd->buflen, in atmel_tdes_buff_init()
390 dma_unmap_single(dd->dev, dd->dma_addr_out, dd->buflen, in atmel_tdes_buff_cleanup()
392 dma_unmap_single(dd->dev, dd->dma_addr_in, dd->buflen, in atmel_tdes_buff_cleanup()
551 dd->buf_in, dd->buflen, dd->total, 0); in atmel_tdes_crypt_start()
658 dd->buf_out, dd->buflen, dd->dma_size, 1); in atmel_tdes_crypt_dma_stop()