* Re: [PATCH net-next 1/2] net: phy: mxl-gpy: add support for MXL86211C
[not found] <92e7bdac9a581276219b5c985ab3814d65e0a7b5.1762813829.git.daniel@makrotopia.org>
@ 2025-11-11 16:33 ` kernel test robot
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From: kernel test robot @ 2025-11-11 16:33 UTC (permalink / raw)
To: Daniel Golle, Xu Liang, Andrew Lunn, Heiner Kallweit,
Russell King, David S. Miller, Eric Dumazet, Jakub Kicinski,
Paolo Abeni, linux-kernel
Cc: llvm, oe-kbuild-all, netdev
Hi Daniel,
kernel test robot noticed the following build errors:
[auto build test ERROR on net-next/main]
url: https://github.com/intel-lab-lkp/linux/commits/Daniel-Golle/net-phy-mxl-gpy-add-MxL862xx-support/20251111-064014
base: net-next/main
patch link: https://lore.kernel.org/r/92e7bdac9a581276219b5c985ab3814d65e0a7b5.1762813829.git.daniel%40makrotopia.org
patch subject: [PATCH net-next 1/2] net: phy: mxl-gpy: add support for MXL86211C
config: x86_64-buildonly-randconfig-002-20251111 (https://download.01.org/0day-ci/archive/20251112/202511120056.YRAPru3f-lkp@intel.com/config)
compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251112/202511120056.YRAPru3f-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202511120056.YRAPru3f-lkp@intel.com/
All errors (new ones prefixed by >>):
>> drivers/net/phy/mxl-gpy.c:1293:25: error: use of undeclared identifier 'gpy_link_change_notify'
1293 | .link_change_notify = gpy_link_change_notify,
| ^
>> drivers/net/phy/mxl-gpy.c:1296:1: error: invalid application of 'sizeof' to an incomplete type 'struct phy_driver[]'
1296 | module_phy_driver(gpy_drivers);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/phy.h:2396:35: note: expanded from macro 'module_phy_driver'
2396 | phy_module_driver(__phy_drivers, ARRAY_SIZE(__phy_drivers))
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/array_size.h:11:32: note: expanded from macro 'ARRAY_SIZE'
11 | #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) + __must_be_array(arr))
| ^
include/linux/phy.h:2386:45: note: expanded from macro 'phy_module_driver'
2386 | return phy_drivers_register(__phy_drivers, __count, THIS_MODULE); \
| ^~~~~~~
>> drivers/net/phy/mxl-gpy.c:1296:1: error: invalid application of 'sizeof' to an incomplete type 'struct phy_driver[]'
1296 | module_phy_driver(gpy_drivers);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/phy.h:2396:35: note: expanded from macro 'module_phy_driver'
2396 | phy_module_driver(__phy_drivers, ARRAY_SIZE(__phy_drivers))
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/array_size.h:11:32: note: expanded from macro 'ARRAY_SIZE'
11 | #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) + __must_be_array(arr))
| ^
include/linux/phy.h:2391:40: note: expanded from macro 'phy_module_driver'
2391 | phy_drivers_unregister(__phy_drivers, __count); \
| ^~~~~~~
3 errors generated.
vim +/gpy_link_change_notify +1293 drivers/net/phy/mxl-gpy.c
1017
1018 static struct phy_driver gpy_drivers[] = {
1019 {
1020 PHY_ID_MATCH_MODEL(PHY_ID_GPY2xx),
1021 .name = "Maxlinear Ethernet GPY2xx",
1022 .get_features = genphy_c45_pma_read_abilities,
1023 .config_init = gpy_config_init,
1024 .probe = gpy_probe,
1025 .suspend = genphy_suspend,
1026 .resume = genphy_resume,
1027 .config_aneg = gpy_config_aneg,
1028 .aneg_done = genphy_c45_aneg_done,
1029 .read_status = gpy_read_status,
1030 .config_intr = gpy_config_intr,
1031 .handle_interrupt = gpy_handle_interrupt,
1032 .set_wol = gpy_set_wol,
1033 .get_wol = gpy_get_wol,
1034 .set_loopback = gpy_loopback,
1035 .led_brightness_set = gpy_led_brightness_set,
1036 .led_hw_is_supported = gpy_led_hw_is_supported,
1037 .led_hw_control_get = gpy_led_hw_control_get,
1038 .led_hw_control_set = gpy_led_hw_control_set,
1039 .led_polarity_set = gpy_led_polarity_set,
1040 },
1041 {
1042 .phy_id = PHY_ID_GPY115B,
1043 .phy_id_mask = PHY_ID_GPYx15B_MASK,
1044 .name = "Maxlinear Ethernet GPY115B",
1045 .get_features = genphy_c45_pma_read_abilities,
1046 .config_init = gpy_config_init,
1047 .probe = gpy_probe,
1048 .suspend = genphy_suspend,
1049 .resume = genphy_resume,
1050 .config_aneg = gpy_config_aneg,
1051 .aneg_done = genphy_c45_aneg_done,
1052 .read_status = gpy_read_status,
1053 .config_intr = gpy_config_intr,
1054 .handle_interrupt = gpy_handle_interrupt,
1055 .set_wol = gpy_set_wol,
1056 .get_wol = gpy_get_wol,
1057 .set_loopback = gpy115_loopback,
1058 .led_brightness_set = gpy_led_brightness_set,
1059 .led_hw_is_supported = gpy_led_hw_is_supported,
1060 .led_hw_control_get = gpy_led_hw_control_get,
1061 .led_hw_control_set = gpy_led_hw_control_set,
1062 .led_polarity_set = gpy_led_polarity_set,
1063 },
1064 {
1065 PHY_ID_MATCH_MODEL(PHY_ID_GPY115C),
1066 .name = "Maxlinear Ethernet GPY115C",
1067 .get_features = genphy_c45_pma_read_abilities,
1068 .config_init = gpy_config_init,
1069 .probe = gpy_probe,
1070 .suspend = genphy_suspend,
1071 .resume = genphy_resume,
1072 .config_aneg = gpy_config_aneg,
1073 .aneg_done = genphy_c45_aneg_done,
1074 .read_status = gpy_read_status,
1075 .config_intr = gpy_config_intr,
1076 .handle_interrupt = gpy_handle_interrupt,
1077 .set_wol = gpy_set_wol,
1078 .get_wol = gpy_get_wol,
1079 .set_loopback = gpy115_loopback,
1080 .led_brightness_set = gpy_led_brightness_set,
1081 .led_hw_is_supported = gpy_led_hw_is_supported,
1082 .led_hw_control_get = gpy_led_hw_control_get,
1083 .led_hw_control_set = gpy_led_hw_control_set,
1084 .led_polarity_set = gpy_led_polarity_set,
1085 },
1086 {
1087 .phy_id = PHY_ID_GPY211B,
1088 .phy_id_mask = PHY_ID_GPY21xB_MASK,
1089 .name = "Maxlinear Ethernet GPY211B",
1090 .get_features = genphy_c45_pma_read_abilities,
1091 .config_init = gpy21x_config_init,
1092 .probe = gpy_probe,
1093 .suspend = genphy_suspend,
1094 .resume = genphy_resume,
1095 .config_aneg = gpy_config_aneg,
1096 .aneg_done = genphy_c45_aneg_done,
1097 .read_status = gpy_read_status,
1098 .config_intr = gpy_config_intr,
1099 .handle_interrupt = gpy_handle_interrupt,
1100 .set_wol = gpy_set_wol,
1101 .get_wol = gpy_get_wol,
1102 .set_loopback = gpy_loopback,
1103 .led_brightness_set = gpy_led_brightness_set,
1104 .led_hw_is_supported = gpy_led_hw_is_supported,
1105 .led_hw_control_get = gpy_led_hw_control_get,
1106 .led_hw_control_set = gpy_led_hw_control_set,
1107 .led_polarity_set = gpy_led_polarity_set,
1108 },
1109 {
1110 PHY_ID_MATCH_MODEL(PHY_ID_GPY211C),
1111 .name = "Maxlinear Ethernet GPY211C",
1112 .get_features = genphy_c45_pma_read_abilities,
1113 .config_init = gpy21x_config_init,
1114 .probe = gpy_probe,
1115 .suspend = genphy_suspend,
1116 .resume = genphy_resume,
1117 .config_aneg = gpy_config_aneg,
1118 .aneg_done = genphy_c45_aneg_done,
1119 .read_status = gpy_read_status,
1120 .config_intr = gpy_config_intr,
1121 .handle_interrupt = gpy_handle_interrupt,
1122 .set_wol = gpy_set_wol,
1123 .get_wol = gpy_get_wol,
1124 .set_loopback = gpy_loopback,
1125 .led_brightness_set = gpy_led_brightness_set,
1126 .led_hw_is_supported = gpy_led_hw_is_supported,
1127 .led_hw_control_get = gpy_led_hw_control_get,
1128 .led_hw_control_set = gpy_led_hw_control_set,
1129 .led_polarity_set = gpy_led_polarity_set,
1130 },
1131 {
1132 .phy_id = PHY_ID_GPY212B,
1133 .phy_id_mask = PHY_ID_GPY21xB_MASK,
1134 .name = "Maxlinear Ethernet GPY212B",
1135 .get_features = genphy_c45_pma_read_abilities,
1136 .config_init = gpy21x_config_init,
1137 .probe = gpy_probe,
1138 .suspend = genphy_suspend,
1139 .resume = genphy_resume,
1140 .config_aneg = gpy_config_aneg,
1141 .aneg_done = genphy_c45_aneg_done,
1142 .read_status = gpy_read_status,
1143 .config_intr = gpy_config_intr,
1144 .handle_interrupt = gpy_handle_interrupt,
1145 .set_wol = gpy_set_wol,
1146 .get_wol = gpy_get_wol,
1147 .set_loopback = gpy_loopback,
1148 .led_brightness_set = gpy_led_brightness_set,
1149 .led_hw_is_supported = gpy_led_hw_is_supported,
1150 .led_hw_control_get = gpy_led_hw_control_get,
1151 .led_hw_control_set = gpy_led_hw_control_set,
1152 .led_polarity_set = gpy_led_polarity_set,
1153 },
1154 {
1155 PHY_ID_MATCH_MODEL(PHY_ID_GPY212C),
1156 .name = "Maxlinear Ethernet GPY212C",
1157 .get_features = genphy_c45_pma_read_abilities,
1158 .config_init = gpy21x_config_init,
1159 .probe = gpy_probe,
1160 .suspend = genphy_suspend,
1161 .resume = genphy_resume,
1162 .config_aneg = gpy_config_aneg,
1163 .aneg_done = genphy_c45_aneg_done,
1164 .read_status = gpy_read_status,
1165 .config_intr = gpy_config_intr,
1166 .handle_interrupt = gpy_handle_interrupt,
1167 .set_wol = gpy_set_wol,
1168 .get_wol = gpy_get_wol,
1169 .set_loopback = gpy_loopback,
1170 .led_brightness_set = gpy_led_brightness_set,
1171 .led_hw_is_supported = gpy_led_hw_is_supported,
1172 .led_hw_control_get = gpy_led_hw_control_get,
1173 .led_hw_control_set = gpy_led_hw_control_set,
1174 .led_polarity_set = gpy_led_polarity_set,
1175 },
1176 {
1177 .phy_id = PHY_ID_GPY215B,
1178 .phy_id_mask = PHY_ID_GPYx15B_MASK,
1179 .name = "Maxlinear Ethernet GPY215B",
1180 .get_features = genphy_c45_pma_read_abilities,
1181 .config_init = gpy21x_config_init,
1182 .probe = gpy_probe,
1183 .suspend = genphy_suspend,
1184 .resume = genphy_resume,
1185 .config_aneg = gpy_config_aneg,
1186 .aneg_done = genphy_c45_aneg_done,
1187 .read_status = gpy_read_status,
1188 .config_intr = gpy_config_intr,
1189 .handle_interrupt = gpy_handle_interrupt,
1190 .set_wol = gpy_set_wol,
1191 .get_wol = gpy_get_wol,
1192 .set_loopback = gpy_loopback,
1193 .led_brightness_set = gpy_led_brightness_set,
1194 .led_hw_is_supported = gpy_led_hw_is_supported,
1195 .led_hw_control_get = gpy_led_hw_control_get,
1196 .led_hw_control_set = gpy_led_hw_control_set,
1197 .led_polarity_set = gpy_led_polarity_set,
1198 },
1199 {
1200 PHY_ID_MATCH_MODEL(PHY_ID_GPY215C),
1201 .name = "Maxlinear Ethernet GPY215C",
1202 .get_features = genphy_c45_pma_read_abilities,
1203 .config_init = gpy21x_config_init,
1204 .probe = gpy_probe,
1205 .suspend = genphy_suspend,
1206 .resume = genphy_resume,
1207 .config_aneg = gpy_config_aneg,
1208 .aneg_done = genphy_c45_aneg_done,
1209 .read_status = gpy_read_status,
1210 .config_intr = gpy_config_intr,
1211 .handle_interrupt = gpy_handle_interrupt,
1212 .set_wol = gpy_set_wol,
1213 .get_wol = gpy_get_wol,
1214 .set_loopback = gpy_loopback,
1215 .led_brightness_set = gpy_led_brightness_set,
1216 .led_hw_is_supported = gpy_led_hw_is_supported,
1217 .led_hw_control_get = gpy_led_hw_control_get,
1218 .led_hw_control_set = gpy_led_hw_control_set,
1219 .led_polarity_set = gpy_led_polarity_set,
1220 },
1221 {
1222 PHY_ID_MATCH_MODEL(PHY_ID_GPY241B),
1223 .name = "Maxlinear Ethernet GPY241B",
1224 .get_features = genphy_c45_pma_read_abilities,
1225 .config_init = gpy_config_init,
1226 .probe = gpy_probe,
1227 .suspend = genphy_suspend,
1228 .resume = genphy_resume,
1229 .config_aneg = gpy_config_aneg,
1230 .aneg_done = genphy_c45_aneg_done,
1231 .read_status = gpy_read_status,
1232 .config_intr = gpy_config_intr,
1233 .handle_interrupt = gpy_handle_interrupt,
1234 .set_wol = gpy_set_wol,
1235 .get_wol = gpy_get_wol,
1236 .set_loopback = gpy_loopback,
1237 },
1238 {
1239 PHY_ID_MATCH_MODEL(PHY_ID_GPY241BM),
1240 .name = "Maxlinear Ethernet GPY241BM",
1241 .get_features = genphy_c45_pma_read_abilities,
1242 .config_init = gpy_config_init,
1243 .probe = gpy_probe,
1244 .suspend = genphy_suspend,
1245 .resume = genphy_resume,
1246 .config_aneg = gpy_config_aneg,
1247 .aneg_done = genphy_c45_aneg_done,
1248 .read_status = gpy_read_status,
1249 .config_intr = gpy_config_intr,
1250 .handle_interrupt = gpy_handle_interrupt,
1251 .set_wol = gpy_set_wol,
1252 .get_wol = gpy_get_wol,
1253 .set_loopback = gpy_loopback,
1254 },
1255 {
1256 PHY_ID_MATCH_MODEL(PHY_ID_GPY245B),
1257 .name = "Maxlinear Ethernet GPY245B",
1258 .get_features = genphy_c45_pma_read_abilities,
1259 .config_init = gpy_config_init,
1260 .probe = gpy_probe,
1261 .suspend = genphy_suspend,
1262 .resume = genphy_resume,
1263 .config_aneg = gpy_config_aneg,
1264 .aneg_done = genphy_c45_aneg_done,
1265 .read_status = gpy_read_status,
1266 .config_intr = gpy_config_intr,
1267 .handle_interrupt = gpy_handle_interrupt,
1268 .set_wol = gpy_set_wol,
1269 .get_wol = gpy_get_wol,
1270 .set_loopback = gpy_loopback,
1271 },
1272 {
1273 PHY_ID_MATCH_MODEL(PHY_ID_MXL86211C),
1274 .name = "Maxlinear Ethernet MXL86211C",
1275 .get_features = genphy_c45_pma_read_abilities,
1276 .config_init = gpy_config_init,
1277 .probe = gpy_probe,
1278 .suspend = genphy_suspend,
1279 .resume = genphy_resume,
1280 .config_aneg = gpy_config_aneg,
1281 .aneg_done = genphy_c45_aneg_done,
1282 .read_status = gpy_read_status,
1283 .config_intr = gpy_config_intr,
1284 .handle_interrupt = gpy_handle_interrupt,
1285 .set_wol = gpy_set_wol,
1286 .get_wol = gpy_get_wol,
1287 .set_loopback = gpy_loopback,
1288 .led_brightness_set = gpy_led_brightness_set,
1289 .led_hw_is_supported = gpy_led_hw_is_supported,
1290 .led_hw_control_get = gpy_led_hw_control_get,
1291 .led_hw_control_set = gpy_led_hw_control_set,
1292 .led_polarity_set = gpy_led_polarity_set,
> 1293 .link_change_notify = gpy_link_change_notify,
1294 },
1295 };
> 1296 module_phy_driver(gpy_drivers);
1297
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