ddp_desc 2320 drivers/scsi/csiostor/csio_scsi.c struct csio_dma_buf *ddp_desc = NULL; ddp_desc 2337 drivers/scsi/csiostor/csio_scsi.c ddp_desc = kzalloc(sizeof(struct csio_dma_buf), GFP_KERNEL); ddp_desc 2338 drivers/scsi/csiostor/csio_scsi.c if (!ddp_desc) { ddp_desc 2347 drivers/scsi/csiostor/csio_scsi.c ddp_desc->vaddr = dma_alloc_coherent(&hw->pdev->dev, unit_size, ddp_desc 2348 drivers/scsi/csiostor/csio_scsi.c &ddp_desc->paddr, GFP_KERNEL); ddp_desc 2349 drivers/scsi/csiostor/csio_scsi.c if (!ddp_desc->vaddr) { ddp_desc 2353 drivers/scsi/csiostor/csio_scsi.c kfree(ddp_desc); ddp_desc 2357 drivers/scsi/csiostor/csio_scsi.c ddp_desc->len = unit_size; ddp_desc 2360 drivers/scsi/csiostor/csio_scsi.c list_add_tail(&ddp_desc->list, &scm->ddp_freelist); ddp_desc 2368 drivers/scsi/csiostor/csio_scsi.c ddp_desc = (struct csio_dma_buf *) tmp; ddp_desc 2370 drivers/scsi/csiostor/csio_scsi.c dma_free_coherent(&hw->pdev->dev, ddp_desc->len, ddp_desc 2371 drivers/scsi/csiostor/csio_scsi.c ddp_desc->vaddr, ddp_desc->paddr); ddp_desc 2372 drivers/scsi/csiostor/csio_scsi.c list_del_init(&ddp_desc->list); ddp_desc 2373 drivers/scsi/csiostor/csio_scsi.c kfree(ddp_desc); ddp_desc 2391 drivers/scsi/csiostor/csio_scsi.c struct csio_dma_buf *ddp_desc; ddp_desc 2395 drivers/scsi/csiostor/csio_scsi.c ddp_desc = (struct csio_dma_buf *) tmp; ddp_desc 2397 drivers/scsi/csiostor/csio_scsi.c dma_free_coherent(&hw->pdev->dev, ddp_desc->len, ddp_desc 2398 drivers/scsi/csiostor/csio_scsi.c ddp_desc->vaddr, ddp_desc->paddr); ddp_desc 2399 drivers/scsi/csiostor/csio_scsi.c list_del_init(&ddp_desc->list); ddp_desc 2400 drivers/scsi/csiostor/csio_scsi.c kfree(ddp_desc);