Searched refs:_data_buf_virt_addr (Results 1 – 2 of 2) sorted by relevance
271 if (out->_data_buf_virt_addr) in cx25821_stop_upstream_video()272 memset(out->_data_buf_virt_addr, 0, out->_data_buf_size); in cx25821_stop_upstream_video()297 if (out->_data_buf_virt_addr) { in cx25821_free_mem_upstream()299 out->_data_buf_virt_addr, in cx25821_free_mem_upstream()301 out->_data_buf_virt_addr = NULL; in cx25821_free_mem_upstream()333 if (copy_from_user((__force char *)out->_data_buf_virt_addr + frame_offset + curpos, in cx25821_write_frame()375 if (out->_data_buf_virt_addr != NULL) in cx25821_upstream_buffer_prepare()377 out->_data_buf_virt_addr, in cx25821_upstream_buffer_prepare()380 out->_data_buf_virt_addr = pci_alloc_consistent(dev->pci, in cx25821_upstream_buffer_prepare()385 if (!out->_data_buf_virt_addr) { in cx25821_upstream_buffer_prepare()[all …]
201 __le32 *_data_buf_virt_addr; member