150 	struct ifreq *ifr;  in dev_ifconf()  local
169 	ifr = ifc.ifc_req;  in dev_ifconf()
173 		if (copy_from_user(ifr++, ifr32++, sizeof (struct ifreq32))) {  in dev_ifconf()
186 	ifr = ifc.ifc_req;  in dev_ifconf()
192 		if (copy_to_user(ifr32++, ifr++, sizeof (struct ifreq32))) {  in dev_ifconf()
210 	struct ifreq ifr;  in bond_ioctl()  local
215 	if (copy_from_user(&ifr, (struct ifreq32 *)arg, sizeof(struct ifreq32)))  in bond_ioctl()
217 	ifr.ifr_data = (__kernel_caddr_t)get_free_page(GFP_KERNEL);  in bond_ioctl()
218 	if (!ifr.ifr_data)  in bond_ioctl()
240 	if (copy_from_user(ifr.ifr_data, (char *)A(data), len)) {  in bond_ioctl()
247 	err = sys_ioctl (fd, cmd, (unsigned long)&ifr);  in bond_ioctl()
250 		len = copy_to_user((char *)A(data), ifr.ifr_data, len);  in bond_ioctl()
256 	free_page((unsigned long)ifr.ifr_data);  in bond_ioctl()
264 	struct ifreq ifr;  in dev_ifsioc()  local
270 		err = copy_from_user(&ifr, uifr, sizeof(ifr.ifr_name));  in dev_ifsioc()
271 		err |= __get_user(ifr.ifr_map.mem_start, &(uifr->ifr_ifru.ifru_map.mem_start));  in dev_ifsioc()
272 		err |= __get_user(ifr.ifr_map.mem_end, &(uifr->ifr_ifru.ifru_map.mem_end));  in dev_ifsioc()
273 		err |= __get_user(ifr.ifr_map.base_addr, &(uifr->ifr_ifru.ifru_map.base_addr));  in dev_ifsioc()
274 		err |= __get_user(ifr.ifr_map.irq, &(uifr->ifr_ifru.ifru_map.irq));  in dev_ifsioc()
275 		err |= __get_user(ifr.ifr_map.dma, &(uifr->ifr_ifru.ifru_map.dma));  in dev_ifsioc()
276 		err |= __get_user(ifr.ifr_map.port, &(uifr->ifr_ifru.ifru_map.port));  in dev_ifsioc()
281 		if (copy_from_user(&ifr, uifr, sizeof(struct ifreq32)))  in dev_ifsioc()
287 	err = sys_ioctl (fd, cmd, (unsigned long)&ifr);  in dev_ifsioc()
302 			if (copy_to_user(uifr, &ifr, sizeof(struct ifreq32)))  in dev_ifsioc()
306 			err = copy_to_user(uifr, &ifr, sizeof(ifr.ifr_name));  in dev_ifsioc()
307 			err |= __put_user(ifr.ifr_map.mem_start, &(uifr->ifr_ifru.ifru_map.mem_start));  in dev_ifsioc()
308 			err |= __put_user(ifr.ifr_map.mem_end, &(uifr->ifr_ifru.ifru_map.mem_end));  in dev_ifsioc()
309 			err |= __put_user(ifr.ifr_map.base_addr, &(uifr->ifr_ifru.ifru_map.base_addr));  in dev_ifsioc()
310 			err |= __put_user(ifr.ifr_map.irq, &(uifr->ifr_ifru.ifru_map.irq));  in dev_ifsioc()
311 			err |= __put_user(ifr.ifr_map.dma, &(uifr->ifr_ifru.ifru_map.dma));  in dev_ifsioc()
312 			err |= __put_user(ifr.ifr_map.port, &(uifr->ifr_ifru.ifru_map.port));  in dev_ifsioc()