2616 	struct ifreq __user *ifr;  in dev_ifconf()  local
2634 		ifr = ifc.ifc_req = (void __user *)(uifc + 1);  in dev_ifconf()
2637 			if (copy_in_user(ifr, ifr32, sizeof(struct compat_ifreq)))  in dev_ifconf()
2639 			ifr++;  in dev_ifconf()
2653 	ifr = ifc.ifc_req;  in dev_ifconf()
2658 		if (copy_in_user(ifr32, ifr, sizeof(struct compat_ifreq)))  in dev_ifconf()
2661 		ifr++;  in dev_ifconf()
2686 	struct ifreq __user *ifr;  in ethtool_ioctl()  local
2726 	ifr = compat_alloc_user_space(buf_size);  in ethtool_ioctl()
2727 	rxnfc = (void __user *)ifr + ALIGN(sizeof(struct ifreq), 8);  in ethtool_ioctl()
2729 	if (copy_in_user(&ifr->ifr_name, &ifr32->ifr_name, IFNAMSIZ))  in ethtool_ioctl()
2733 		     &ifr->ifr_ifru.ifru_data))  in ethtool_ioctl()
2762 	ret = dev_ioctl(net, SIOCETHTOOL, ifr);  in ethtool_ioctl()
2915 	struct ifreq ifr;  in compat_sioc_ifmap()  local
2921 	err = copy_from_user(&ifr, uifr32, sizeof(ifr.ifr_name));  in compat_sioc_ifmap()
2922 	err |= get_user(ifr.ifr_map.mem_start, &uifmap32->mem_start);  in compat_sioc_ifmap()
2923 	err |= get_user(ifr.ifr_map.mem_end, &uifmap32->mem_end);  in compat_sioc_ifmap()
2924 	err |= get_user(ifr.ifr_map.base_addr, &uifmap32->base_addr);  in compat_sioc_ifmap()
2925 	err |= get_user(ifr.ifr_map.irq, &uifmap32->irq);  in compat_sioc_ifmap()
2926 	err |= get_user(ifr.ifr_map.dma, &uifmap32->dma);  in compat_sioc_ifmap()
2927 	err |= get_user(ifr.ifr_map.port, &uifmap32->port);  in compat_sioc_ifmap()
2933 	err = dev_ioctl(net, cmd, (void  __user __force *)&ifr);  in compat_sioc_ifmap()
2937 		err = copy_to_user(uifr32, &ifr, sizeof(ifr.ifr_name));  in compat_sioc_ifmap()
2938 		err |= put_user(ifr.ifr_map.mem_start, &uifmap32->mem_start);  in compat_sioc_ifmap()
2939 		err |= put_user(ifr.ifr_map.mem_end, &uifmap32->mem_end);  in compat_sioc_ifmap()
2940 		err |= put_user(ifr.ifr_map.base_addr, &uifmap32->base_addr);  in compat_sioc_ifmap()
2941 		err |= put_user(ifr.ifr_map.irq, &uifmap32->irq);  in compat_sioc_ifmap()
2942 		err |= put_user(ifr.ifr_map.dma, &uifmap32->dma);  in compat_sioc_ifmap()
2943 		err |= put_user(ifr.ifr_map.port, &uifmap32->port);  in compat_sioc_ifmap()