187 		struct hpi_adapter *pa = NULL;  in asihpi_hpi_ioctl()  local
190 			pa = &adapters[array_index_nospec(hm->h.adapter_index,  in asihpi_hpi_ioctl()
193 		if (!pa || !pa->adapter || !pa->adapter->type) {  in asihpi_hpi_ioctl()
206 		if (mutex_lock_interruptible(&pa->mutex)) {  in asihpi_hpi_ioctl()
223 				if (pa->buffer_size < size) {  in asihpi_hpi_ioctl()
228 						pa->buffer_size, size);  in asihpi_hpi_ioctl()
229 					if (pa->p_buffer) {  in asihpi_hpi_ioctl()
230 						pa->buffer_size = 0;  in asihpi_hpi_ioctl()
231 						vfree(pa->p_buffer);  in asihpi_hpi_ioctl()
233 					pa->p_buffer = vmalloc(size);  in asihpi_hpi_ioctl()
234 					if (pa->p_buffer)  in asihpi_hpi_ioctl()
235 						pa->buffer_size = size;  in asihpi_hpi_ioctl()
242 						mutex_unlock(&pa->mutex);  in asihpi_hpi_ioctl()
248 				hm->m0.u.d.u.data.pb_data = pa->p_buffer;  in asihpi_hpi_ioctl()
264 				copy_from_user(pa->p_buffer, ptr, size);  in asihpi_hpi_ioctl()
276 				copy_to_user(ptr, pa->p_buffer, size);  in asihpi_hpi_ioctl()
283 		mutex_unlock(&pa->mutex);  in asihpi_hpi_ioctl()
530 	struct hpi_adapter *pa;  in asihpi_adapter_remove()  local
533 	pa = pci_get_drvdata(pci_dev);  in asihpi_adapter_remove()
534 	pci = pa->adapter->pci;  in asihpi_adapter_remove()
539 	hm.adapter_index = pa->adapter->index;  in asihpi_adapter_remove()
547 	hm.adapter_index = pa->adapter->index;  in asihpi_adapter_remove()
554 	if (pa->irq)  in asihpi_adapter_remove()
555 		free_irq(pa->irq, pa);  in asihpi_adapter_remove()
557 	vfree(pa->p_buffer);  in asihpi_adapter_remove()
564 			 pci_dev->devfn, pa->adapter->index);  in asihpi_adapter_remove()
566 	memset(pa, 0, sizeof(*pa));  in asihpi_adapter_remove()