114 	struct adf_admin_comms *admin = accel_dev->admin;  in adf_put_admin_msg_sync()  local
116 	void __iomem *mailbox = admin->mailbox_addr;  in adf_put_admin_msg_sync()
120 	mutex_lock(&admin->lock);  in adf_put_admin_msg_sync()
123 		mutex_unlock(&admin->lock);  in adf_put_admin_msg_sync()
127 	memcpy(admin->virt_addr + offset, in, ADF_ADMINMSG_LEN);  in adf_put_admin_msg_sync()
143 		memcpy(out, admin->virt_addr + offset +  in adf_put_admin_msg_sync()
147 	mutex_unlock(&admin->lock);  in adf_put_admin_msg_sync()
192 	req.init_cfg_ptr = accel_dev->admin->const_tbl_addr;  in adf_set_fw_constants()
279 	if (!accel_dev->admin) {  in adf_init_admin_pm()
293 	struct adf_admin_comms *admin;  in adf_init_admin_comms()  local
301 	admin = kzalloc_node(sizeof(*accel_dev->admin), GFP_KERNEL,  in adf_init_admin_comms()
303 	if (!admin)  in adf_init_admin_comms()
305 	admin->virt_addr = dma_alloc_coherent(&GET_DEV(accel_dev), PAGE_SIZE,  in adf_init_admin_comms()
306 					      &admin->phy_addr, GFP_KERNEL);  in adf_init_admin_comms()
307 	if (!admin->virt_addr) {  in adf_init_admin_comms()
309 		kfree(admin);  in adf_init_admin_comms()
313 	admin->virt_tbl_addr = dma_alloc_coherent(&GET_DEV(accel_dev),  in adf_init_admin_comms()
315 						  &admin->const_tbl_addr,  in adf_init_admin_comms()
317 	if (!admin->virt_tbl_addr) {  in adf_init_admin_comms()
320 				  admin->virt_addr, admin->phy_addr);  in adf_init_admin_comms()
321 		kfree(admin);  in adf_init_admin_comms()
325 	memcpy(admin->virt_tbl_addr, const_tab, sizeof(const_tab));  in adf_init_admin_comms()
333 	reg_val = (u64)admin->phy_addr;  in adf_init_admin_comms()
337 	mutex_init(&admin->lock);  in adf_init_admin_comms()
338 	admin->mailbox_addr = mailbox;  in adf_init_admin_comms()
339 	accel_dev->admin = admin;  in adf_init_admin_comms()
346 	struct adf_admin_comms *admin = accel_dev->admin;  in adf_exit_admin_comms()  local
348 	if (!admin)  in adf_exit_admin_comms()
351 	if (admin->virt_addr)  in adf_exit_admin_comms()
353 				  admin->virt_addr, admin->phy_addr);  in adf_exit_admin_comms()
354 	if (admin->virt_tbl_addr)  in adf_exit_admin_comms()
356 				  admin->virt_tbl_addr, admin->const_tbl_addr);  in adf_exit_admin_comms()
358 	mutex_destroy(&admin->lock);  in adf_exit_admin_comms()
359 	kfree(admin);  in adf_exit_admin_comms()
360 	accel_dev->admin = NULL;  in adf_exit_admin_comms()