Lines Matching refs:cov
104 buffer->addr = pci_alloc_consistent(card->pci_dev, buffer->size * buffer->cov, in alloc_buffer()
115 pci_free_consistent(card->pci_dev, buffer->size * buffer->cov, in free_buffer()
161 wiinst->buffer.cov = 2; in emu10k1_wavein_open()
163 wiinst->buffer.cov = 1; in emu10k1_wavein_open()
273 wiinst->buffer.size *= wiinst->buffer.cov; in emu10k1_wavein_setformat()
276 wiinst->buffer.cov = 2; in emu10k1_wavein_setformat()
277 wiinst->buffer.size /= wiinst->buffer.cov; in emu10k1_wavein_setformat()
279 wiinst->buffer.cov = 1; in emu10k1_wavein_setformat()
308 static void copy_block(u8 *dst, u8 * src, u32 str, u32 len, u8 cov) in copy_block() argument
310 if (cov == 1) in copy_block()
349 copy_block(data, buffer->addr, start, sizetocopy_now, buffer->cov); in emu10k1_wavein_xferdata()
350 copy_block(data + sizetocopy_now, buffer->addr, 0, sizetocopy, buffer->cov); in emu10k1_wavein_xferdata()
352 copy_block(data, buffer->addr, start, sizetocopy, buffer->cov); in emu10k1_wavein_xferdata()
366 hw_pos = sblive_readptr(card, wiinst->buffer.idxreg, 0) / wiinst->buffer.cov; in emu10k1_wavein_update()