Lines Matching refs:space_rem
135 u32 new_swp, space_rem; in saa7164_bus_set() local
237 space_rem = bus->m_dwSizeSetRing - curr_swp; in saa7164_bus_set()
240 space_rem); in saa7164_bus_set()
245 if (space_rem < sizeof(*msg)) { in saa7164_bus_set()
249 memcpy_toio(bus->m_pdwSetRing + curr_swp, msg, space_rem); in saa7164_bus_set()
250 memcpy_toio(bus->m_pdwSetRing, (u8 *)msg + space_rem, in saa7164_bus_set()
251 sizeof(*msg) - space_rem); in saa7164_bus_set()
253 memcpy_toio(bus->m_pdwSetRing + sizeof(*msg) - space_rem, in saa7164_bus_set()
256 } else if (space_rem == sizeof(*msg)) { in saa7164_bus_set()
268 sizeof(*msg), buf, space_rem - in saa7164_bus_set()
271 space_rem - sizeof(*msg), in saa7164_bus_set()
272 bytes_to_write - space_rem); in saa7164_bus_set()
320 new_grp, buf_size, space_rem; in saa7164_bus_get() local
378 space_rem = bus->m_dwSizeGetRing - curr_grp; in saa7164_bus_get()
380 memcpy_fromio(&msg_tmp, bus->m_pdwGetRing + curr_grp, space_rem); in saa7164_bus_get()
381 memcpy_fromio((u8 *)&msg_tmp + space_rem, bus->m_pdwGetRing, in saa7164_bus_get()
382 bytes_to_read - space_rem); in saa7164_bus_get()
438 space_rem = bus->m_dwSizeGetRing - curr_grp; in saa7164_bus_get()
440 if (space_rem < sizeof(*msg)) { in saa7164_bus_get()
443 space_rem, buf_size); in saa7164_bus_get()
445 } else if (space_rem == sizeof(*msg)) { in saa7164_bus_get()
452 sizeof(*msg), space_rem - sizeof(*msg)); in saa7164_bus_get()
453 memcpy_fromio(buf + space_rem - sizeof(*msg), in saa7164_bus_get()
455 space_rem); in saa7164_bus_get()