58 	struct asd_ascb *ascb = task->lldd_task;  in asd_map_scatterlist()  local
59 	struct asd_ha_struct *asd_ha = ascb->ha;  in asd_map_scatterlist()
90 		ascb->sg_arr = asd_alloc_coherent(asd_ha,  in asd_map_scatterlist()
93 		if (!ascb->sg_arr) {  in asd_map_scatterlist()
99 				&((struct sg_el *)ascb->sg_arr->vaddr)[i];  in asd_map_scatterlist()
115 		sg_arr[2].bus_addr=cpu_to_le64((u64)ascb->sg_arr->dma_handle);  in asd_map_scatterlist()
134 static void asd_unmap_scatterlist(struct asd_ascb *ascb)  in asd_unmap_scatterlist()  argument
136 	struct asd_ha_struct *asd_ha = ascb->ha;  in asd_unmap_scatterlist()
137 	struct sas_task *task = ascb->uldd_task;  in asd_unmap_scatterlist()
144 		       le64_to_cpu(ascb->scb->ssp_task.sg_element[0].bus_addr);  in asd_unmap_scatterlist()
145 		pci_unmap_single(ascb->ha->pcidev, dma, task->total_xfer_len,  in asd_unmap_scatterlist()
150 	asd_free_coherent(asd_ha, ascb->sg_arr);  in asd_unmap_scatterlist()
158 static void asd_get_response_tasklet(struct asd_ascb *ascb,  in asd_get_response_tasklet()  argument
161 	struct asd_ha_struct *asd_ha = ascb->ha;  in asd_get_response_tasklet()
162 	struct sas_task *task = ascb->uldd_task;  in asd_get_response_tasklet()
212 static void asd_task_tasklet_complete(struct asd_ascb *ascb,  in asd_task_tasklet_complete()  argument
215 	struct sas_task *task = ascb->uldd_task;  in asd_task_tasklet_complete()
220 	asd_can_dequeue(ascb->ha, 1);  in asd_task_tasklet_complete()
242 		asd_get_response_tasklet(ascb, dl);  in asd_task_tasklet_complete()
330 		asd_unbuild_ata_ascb(ascb);  in asd_task_tasklet_complete()
333 		asd_unbuild_smp_ascb(ascb);  in asd_task_tasklet_complete()
336 		asd_unbuild_ssp_ascb(ascb);  in asd_task_tasklet_complete()
346 		struct completion *completion = ascb->completion;  in asd_task_tasklet_complete()
356 		asd_ascb_free(ascb);  in asd_task_tasklet_complete()
364 static int asd_build_ata_ascb(struct asd_ascb *ascb, struct sas_task *task,  in asd_build_ata_ascb()  argument
372 	scb = ascb->scb;  in asd_build_ata_ascb()
416 	ascb->tasklet_complete = asd_task_tasklet_complete;  in asd_build_ata_ascb()
432 static int asd_build_smp_ascb(struct asd_ascb *ascb, struct sas_task *task,  in asd_build_smp_ascb()  argument
435 	struct asd_ha_struct *asd_ha = ascb->ha;  in asd_build_smp_ascb()
444 	scb = ascb->scb;  in asd_build_smp_ascb()
464 	ascb->tasklet_complete = asd_task_tasklet_complete;  in asd_build_smp_ascb()
482 static int asd_build_ssp_ascb(struct asd_ascb *ascb, struct sas_task *task,  in asd_build_ssp_ascb()  argument
489 	scb = ascb->scb;  in asd_build_ssp_ascb()
517 	ascb->tasklet_complete = asd_task_tasklet_complete;  in asd_build_ssp_ascb()
551 	struct asd_ascb *ascb = NULL, *a;  in asd_execute_task()  local
560 	ascb = asd_ascb_alloc_list(asd_ha, &res, gfp_flags);  in asd_execute_task()
566 	__list_add(&alist, ascb->list.prev, &ascb->list);  in asd_execute_task()
603 	res = asd_post_ascb_list(asd_ha, ascb, 1);  in asd_execute_task()
606 		__list_add(&alist, ascb->list.prev, &ascb->list);  in asd_execute_task()
639 	if (ascb)  in asd_execute_task()
640 		asd_ascb_free_list(ascb);  in asd_execute_task()