2749 	struct ifreq __user *ifr;  in dev_ifconf()  local
2767 		ifr = ifc.ifc_req = (void __user *)(uifc + 1);  in dev_ifconf()
2770 			if (copy_in_user(ifr, ifr32, sizeof(struct compat_ifreq)))  in dev_ifconf()
2772 			ifr++;  in dev_ifconf()
2786 	ifr = ifc.ifc_req;  in dev_ifconf()
2791 		if (copy_in_user(ifr32, ifr, sizeof(struct compat_ifreq)))  in dev_ifconf()
2794 		ifr++;  in dev_ifconf()
2819 	struct ifreq __user *ifr;  in ethtool_ioctl()  local
2859 	ifr = compat_alloc_user_space(buf_size);  in ethtool_ioctl()
2860 	rxnfc = (void __user *)ifr + ALIGN(sizeof(struct ifreq), 8);  in ethtool_ioctl()
2862 	if (copy_in_user(&ifr->ifr_name, &ifr32->ifr_name, IFNAMSIZ))  in ethtool_ioctl()
2866 		     &ifr->ifr_ifru.ifru_data))  in ethtool_ioctl()
2895 	ret = dev_ioctl(net, SIOCETHTOOL, ifr);  in ethtool_ioctl()
3067 	struct ifreq ifr;  in compat_sioc_ifmap()  local
3073 	err = copy_from_user(&ifr, uifr32, sizeof(ifr.ifr_name));  in compat_sioc_ifmap()
3074 	err |= __get_user(ifr.ifr_map.mem_start, &uifmap32->mem_start);  in compat_sioc_ifmap()
3075 	err |= __get_user(ifr.ifr_map.mem_end, &uifmap32->mem_end);  in compat_sioc_ifmap()
3076 	err |= __get_user(ifr.ifr_map.base_addr, &uifmap32->base_addr);  in compat_sioc_ifmap()
3077 	err |= __get_user(ifr.ifr_map.irq, &uifmap32->irq);  in compat_sioc_ifmap()
3078 	err |= __get_user(ifr.ifr_map.dma, &uifmap32->dma);  in compat_sioc_ifmap()
3079 	err |= __get_user(ifr.ifr_map.port, &uifmap32->port);  in compat_sioc_ifmap()
3085 	err = dev_ioctl(net, cmd, (void  __user __force *)&ifr);  in compat_sioc_ifmap()
3089 		err = copy_to_user(uifr32, &ifr, sizeof(ifr.ifr_name));  in compat_sioc_ifmap()
3090 		err |= __put_user(ifr.ifr_map.mem_start, &uifmap32->mem_start);  in compat_sioc_ifmap()
3091 		err |= __put_user(ifr.ifr_map.mem_end, &uifmap32->mem_end);  in compat_sioc_ifmap()
3092 		err |= __put_user(ifr.ifr_map.base_addr, &uifmap32->base_addr);  in compat_sioc_ifmap()
3093 		err |= __put_user(ifr.ifr_map.irq, &uifmap32->irq);  in compat_sioc_ifmap()
3094 		err |= __put_user(ifr.ifr_map.dma, &uifmap32->dma);  in compat_sioc_ifmap()
3095 		err |= __put_user(ifr.ifr_map.port, &uifmap32->port);  in compat_sioc_ifmap()