Searched refs:read_off (Results 1 – 2 of 2) sorted by relevance
841 if (count > buf->size - q->read_off) in __videobuf_copy_to_user()842 count = buf->size - q->read_off; in __videobuf_copy_to_user()844 if (copy_to_user(data, vaddr + q->read_off, count)) in __videobuf_copy_to_user()924 q->read_off = 0; in videobuf_read_one()948 q->read_off += retval; in videobuf_read_one()949 if (q->read_off == q->read_buf->size) { in videobuf_read_one()1076 q->read_off = 0; in videobuf_read_stream()1094 q->read_off += rc; in videobuf_read_stream()1097 q->read_off = q->read_buf->size; in videobuf_read_stream()1103 if (q->read_off == q->read_buf->size) { in videobuf_read_stream()[all …]
158 unsigned int read_off; member