Lines Matching defs:curr_swp
124 u32 bytes_to_write, free_write_space, timeout, curr_srp, curr_swp;
156 curr_swp = saa7164_readl(bus->m_dwSetWritePos);
159 if (curr_srp > curr_swp)
161 free_write_space = curr_srp - curr_swp;
164 free_write_space = (curr_srp + bus->m_dwSizeSetRing) - curr_swp;
173 dprintk(DBGLVL_BUS, "%s() curr_swp = %x\n", __func__, curr_swp);
192 if (curr_srp > curr_swp)
194 free_write_space = curr_srp - curr_swp;
198 curr_swp;
203 new_swp = curr_swp + bytes_to_write;
227 space_rem = bus->m_dwSizeSetRing - curr_swp;
239 memcpy_toio(bus->m_pdwSetRing + curr_swp, msg, space_rem);
250 memcpy_toio(bus->m_pdwSetRing + curr_swp, msg, sizeof(*msg));
255 memcpy_toio(bus->m_pdwSetRing + curr_swp, msg, sizeof(*msg));
257 memcpy_toio(bus->m_pdwSetRing + curr_swp +
272 memcpy_toio(bus->m_pdwSetRing + curr_swp, msg, sizeof(*msg));
273 memcpy_toio(bus->m_pdwSetRing + curr_swp + sizeof(*msg), buf,