64 				     struct enclosure_component *ecomp,  in init_device_slot_control()  argument
70 	if (ecomp->type == ENCLOSURE_COMPONENT_DEVICE)  in init_device_slot_control()
154 				      struct enclosure_component *ecomp,  in ses_set_page2_descriptor()  argument
157 	int i, j, count = 0, descriptor = ecomp->number;  in ses_set_page2_descriptor()
185 				      struct enclosure_component *ecomp)  in ses_get_page2_descriptor()  argument
187 	int i, j, count = 0, descriptor = ecomp->number;  in ses_get_page2_descriptor()
214 			  struct enclosure_component *ecomp)  in ses_get_fault()  argument
219 		ecomp->fault = 0;  in ses_get_fault()
222 	desc = ses_get_page2_descriptor(edev, ecomp);  in ses_get_fault()
224 		ecomp->fault = (desc[3] & 0x60) >> 4;  in ses_get_fault()
228 			  struct enclosure_component *ecomp,  in ses_set_fault()  argument
237 	desc_ptr = ses_get_page2_descriptor(edev, ecomp);  in ses_set_fault()
242 	init_device_slot_control(desc, ecomp, desc_ptr);  in ses_set_fault()
256 	return ses_set_page2_descriptor(edev, ecomp, desc);  in ses_set_fault()
260 			   struct enclosure_component *ecomp)  in ses_get_status()  argument
265 		ecomp->status = 0;  in ses_get_status()
268 	desc = ses_get_page2_descriptor(edev, ecomp);  in ses_get_status()
270 		ecomp->status = (desc[0] & 0x0f);  in ses_get_status()
274 			   struct enclosure_component *ecomp)  in ses_get_locate()  argument
279 		ecomp->locate = 0;  in ses_get_locate()
282 	desc = ses_get_page2_descriptor(edev, ecomp);  in ses_get_locate()
284 		ecomp->locate = (desc[2] & 0x02) ? 1 : 0;  in ses_get_locate()
288 			  struct enclosure_component *ecomp,  in ses_set_locate()  argument
297 	desc_ptr = ses_get_page2_descriptor(edev, ecomp);  in ses_set_locate()
302 	init_device_slot_control(desc, ecomp, desc_ptr);  in ses_set_locate()
315 	return ses_set_page2_descriptor(edev, ecomp, desc);  in ses_set_locate()
319 			  struct enclosure_component *ecomp,  in ses_set_active()  argument
328 	desc_ptr = ses_get_page2_descriptor(edev, ecomp);  in ses_set_active()
333 	init_device_slot_control(desc, ecomp, desc_ptr);  in ses_set_active()
338 		ecomp->active = 0;  in ses_set_active()
342 		ecomp->active = 1;  in ses_set_active()
348 	return ses_set_page2_descriptor(edev, ecomp, desc);  in ses_set_active()
360 				 struct enclosure_component *ecomp)  in ses_get_power_status()  argument
365 		ecomp->power_status = 0;  in ses_get_power_status()
369 	desc = ses_get_page2_descriptor(edev, ecomp);  in ses_get_power_status()
371 		ecomp->power_status = (desc[3] & 0x10) ? 0 : 1;  in ses_get_power_status()
375 				struct enclosure_component *ecomp,  in ses_set_power_status()  argument
384 	desc_ptr = ses_get_page2_descriptor(edev, ecomp);  in ses_set_power_status()
389 	init_device_slot_control(desc, ecomp, desc_ptr);  in ses_set_power_status()
402 	ecomp->power_status = val;  in ses_set_power_status()
403 	return ses_set_page2_descriptor(edev, ecomp, desc);  in ses_set_power_status()
442 static int ses_process_descriptor(struct enclosure_component *ecomp,  in ses_process_descriptor()  argument
450 	struct ses_component *scomp = ecomp->scratch;  in ses_process_descriptor()
494 	ecomp->slot = slot;  in ses_process_descriptor()
574 			struct enclosure_component *ecomp;  in ses_enclosure_data_process()  local
597 					ecomp =	enclosure_component_alloc(  in ses_enclosure_data_process()
603 					ecomp = &edev->component[components++];  in ses_enclosure_data_process()
605 					ecomp = ERR_PTR(-EINVAL);  in ses_enclosure_data_process()
607 				if (!IS_ERR(ecomp)) {  in ses_enclosure_data_process()
611 						if (ses_process_descriptor(ecomp,  in ses_enclosure_data_process()
618 							ecomp);  in ses_enclosure_data_process()