tree: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git master head: bda73d4ec943c4f7479603a59cad09a07c6c729a commit: 0fe554a46a0ff855376053c7e4204673b7879f05 [23/31] hv_netvsc: propogate Hyper-V friendly name into interface alias config: x86_64-randconfig-b0-04200208 (attached as .config) compiler: gcc-7 (Debian 7.3.0-16) 7.3.0 reproduce: git checkout 0fe554a46a0ff855376053c7e4204673b7879f05 # save the attached .config to linux build tree make ARCH=x86_64
All errors (new ones prefixed by >>):
drivers/net/hyperv/rndis_filter.o: In function `rndis_get_friendly_name':
>> drivers/net/hyperv/rndis_filter.c:1243: undefined reference to `ucs2_as_utf8'
vim +1243 drivers/net/hyperv/rndis_filter.c
1226
1227 static void rndis_get_friendly_name(struct net_device *net,
1228 struct rndis_device *rndis_device,
1229 struct netvsc_device *net_device)
1230 {
1231 ucs2_char_t wname[256];
1232 unsigned long len;
1233 u8 ifalias[256];
1234 u32 size;
1235
1236 size = sizeof(wname);
1237 if (rndis_filter_query_device(rndis_device, net_device,
1238 RNDIS_OID_GEN_FRIENDLY_NAME,
1239 wname, &size) != 0)
1240 return;
1241
1242 /* Convert Windows Unicode string to UTF-8 */
> 1243 len = ucs2_as_utf8(ifalias, wname, sizeof(ifalias));
1244
1245 /* ignore the default value from host */
1246 if (strcmp(ifalias, "Network Adapter") != 0)
1247 dev_set_alias(net, ifalias, len);
1248 }
1249
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0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
