116 	struct adf_admin_comms *admin = accel_dev->admin;  in adf_put_admin_msg_sync()  local
118 	void __iomem *mailbox = admin->mailbox_addr;  in adf_put_admin_msg_sync()
122 	mutex_lock(&admin->lock);  in adf_put_admin_msg_sync()
125 		mutex_unlock(&admin->lock);  in adf_put_admin_msg_sync()
129 	memcpy(admin->virt_addr + offset, in, ADF_ADMINMSG_LEN);  in adf_put_admin_msg_sync()
145 		memcpy(out, admin->virt_addr + offset +  in adf_put_admin_msg_sync()
149 	mutex_unlock(&admin->lock);  in adf_put_admin_msg_sync()
194 	req.init_cfg_ptr = accel_dev->admin->const_tbl_addr;  in adf_set_fw_constants()
340 	if (!accel_dev->admin) {  in adf_init_admin_pm()
353 	struct adf_admin_comms *admin;  in adf_init_admin_comms()  local
361 	admin = kzalloc_node(sizeof(*accel_dev->admin), GFP_KERNEL,  in adf_init_admin_comms()
363 	if (!admin)  in adf_init_admin_comms()
365 	admin->virt_addr = dma_alloc_coherent(&GET_DEV(accel_dev), PAGE_SIZE,  in adf_init_admin_comms()
366 					      &admin->phy_addr, GFP_KERNEL);  in adf_init_admin_comms()
367 	if (!admin->virt_addr) {  in adf_init_admin_comms()
369 		kfree(admin);  in adf_init_admin_comms()
373 	admin->virt_tbl_addr = dma_alloc_coherent(&GET_DEV(accel_dev),  in adf_init_admin_comms()
375 						  &admin->const_tbl_addr,  in adf_init_admin_comms()
377 	if (!admin->virt_tbl_addr) {  in adf_init_admin_comms()
380 				  admin->virt_addr, admin->phy_addr);  in adf_init_admin_comms()
381 		kfree(admin);  in adf_init_admin_comms()
385 	memcpy(admin->virt_tbl_addr, const_tab, sizeof(const_tab));  in adf_init_admin_comms()
393 	reg_val = (u64)admin->phy_addr;  in adf_init_admin_comms()
397 	mutex_init(&admin->lock);  in adf_init_admin_comms()
398 	admin->mailbox_addr = mailbox;  in adf_init_admin_comms()
399 	accel_dev->admin = admin;  in adf_init_admin_comms()
406 	struct adf_admin_comms *admin = accel_dev->admin;  in adf_exit_admin_comms()  local
408 	if (!admin)  in adf_exit_admin_comms()
411 	if (admin->virt_addr)  in adf_exit_admin_comms()
413 				  admin->virt_addr, admin->phy_addr);  in adf_exit_admin_comms()
414 	if (admin->virt_tbl_addr)  in adf_exit_admin_comms()
416 				  admin->virt_tbl_addr, admin->const_tbl_addr);  in adf_exit_admin_comms()
418 	mutex_destroy(&admin->lock);  in adf_exit_admin_comms()
419 	kfree(admin);  in adf_exit_admin_comms()
420 	accel_dev->admin = NULL;  in adf_exit_admin_comms()