Lines Matching defs:cpu_addr
646 unsigned long *cpu_addr;
649 cpu_addr = dma_alloc_coherent(&tw_dev->tw_pci_dev->dev,
652 if (!cpu_addr) {
661 tw_dev->command_packet_virt[i] = (TW_Command_Full *)((unsigned char *)cpu_addr + (i*size));
665 tw_dev->generic_buffer_virt[i] = (unsigned long *)((unsigned char *)cpu_addr + (i*size));
669 tw_dev->sense_buffer_virt[i] = (TW_Command_Apache_Header *)((unsigned char *)cpu_addr + (i*size));
719 unsigned long *cpu_addr, data_buffer_length_adjusted = 0, flags = 0;
752 cpu_addr = dma_alloc_coherent(&tw_dev->tw_pci_dev->dev, data_buffer_length_adjusted+sizeof(TW_Ioctl_Buf_Apache) - 1, &dma_handle, GFP_KERNEL);
753 if (!cpu_addr) {
758 tw_ioctl = (TW_Ioctl_Buf_Apache *)cpu_addr;
823 dma_free_coherent(&tw_dev->tw_pci_dev->dev, data_buffer_length_adjusted+sizeof(TW_Ioctl_Buf_Apache) - 1, cpu_addr, dma_handle);