tree: https://gitee.com/openeuler/kernel.git OLK-6.6 head: 4b48fa45408a2757255bdd0c640c1f693b424fe4 commit: b303cf2411a212c47f1dc4616f77ea9ae016696d [3479/3479] ubcore: add genl, netlink and vtp support to ubcore module. config: arm64-randconfig-r061-20251205 (https://download.01.org/0day-ci/archive/20251205/202512052152.oJkyjVVl-lkp@i...) compiler: aarch64-linux-gcc (GCC) 9.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251205/202512052152.oJkyjVVl-lkp@i...) 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/202512052152.oJkyjVVl-lkp@intel.com/ All warnings (new ones prefixed by >>):

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drivers/ub/urma/ubcore/ubcore_device.c:323:1: warning: no previous prototype for 'ubcore_find_mue_device_legacy' [-Wmissing-prototypes] 323 | ubcore_find_mue_device_legacy(enum ubcore_transport_type type) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:1194:5: warning: no previous prototype for 'ubcore_register_device' [-Wmissing-prototypes] 1194 | int ubcore_register_device(struct ubcore_device *dev) | ^~~~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:1261:6: warning: no previous prototype for 'ubcore_unregister_device' [-Wmissing-prototypes] 1261 | void ubcore_unregister_device(struct ubcore_device *dev) | ^~~~~~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:1301:6: warning: no previous prototype for 'ubcore_stop_requests' [-Wmissing-prototypes] 1301 | void ubcore_stop_requests(struct ubcore_device *dev) | ^~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:1354:5: warning: no previous prototype for 'ubcore_dispatch_event' [-Wmissing-prototypes] 1354 | int ubcore_dispatch_event(struct ubcore_event *event) | ^~~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:1388:6: warning: no previous prototype for 'ubcore_dispatch_async_event' [-Wmissing-prototypes] 1388 | void ubcore_dispatch_async_event(struct ubcore_event *event) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:1820:25: warning: no previous prototype for 'ubcore_get_eid_list' [-Wmissing-prototypes] 1820 | struct ubcore_eid_info *ubcore_get_eid_list(struct ubcore_device *dev, | ^~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:1872:6: warning: no previous prototype for 'ubcore_free_eid_list' [-Wmissing-prototypes] 1872 | void ubcore_free_eid_list(struct ubcore_eid_info *eid_list) | ^~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:2010:6: warning: no previous prototype for 'ubcore_net_exit' [-Wmissing-prototypes] 2010 | void ubcore_net_exit(struct net *net) | ^~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:2111:6: warning: no previous prototype for 'ubcore_dispatch_mgmt_event' [-Wmissing-prototypes] 2111 | void ubcore_dispatch_mgmt_event(struct ubcore_mgmt_event *event) | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c: In function 'ubcore_register_device': drivers/ub/urma/ubcore/ubcore_device.c:474:35: warning: array subscript 4 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 474 | cap->max_tp_cnt < g_ht_params[UBCORE_HT_TP].size) | ~~~~~~~~~~~^~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:475:14: warning: array subscript 4 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 475 | g_ht_params[UBCORE_HT_TP].size = cap->max_tp_cnt; | ~~~~~~~~~~~^~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:477:36: warning: array subscript 5 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 477 | cap->max_tpg_cnt < g_ht_params[UBCORE_HT_TPG].size) | ~~~~~~~~~~~^~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:478:14: warning: array subscript 5 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 478 | g_ht_params[UBCORE_HT_TPG].size = cap->max_tpg_cnt; | ~~~~~~~~~~~^~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:446:13: warning: array subscript 6 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 446 | g_ht_params[UBCORE_HT_RM_VTP].size = vtp_size; | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:447:13: warning: array subscript 7 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 447 | g_ht_params[UBCORE_HT_RC_VTP].size = vtp_size; | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:448:13: warning: array subscript 8 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 448 | g_ht_params[UBCORE_HT_UM_VTP].size = vtp_size; | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:455:13: warning: array subscript 9 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 455 | g_ht_params[UBCORE_HT_RM_VTPN].size = vtpn_size; | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:456:13: warning: array subscript 10 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 456 | g_ht_params[UBCORE_HT_RC_VTPN].size = vtpn_size; | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:457:13: warning: array subscript 11 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 457 | g_ht_params[UBCORE_HT_UM_VTPN].size = vtpn_size; | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:458:13: warning: array subscript 12 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 458 | g_ht_params[UBCORE_HT_CP_VTPN].size = vtpn_size; | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' 415 | static struct ubcore_ht_param g_ht_params[] = { | ^~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:459:13: warning: array subscript 14 is above array bounds of 'struct ubcore_ht_param[4]' [-Warray-bounds] 459 | g_ht_params[UBCORE_HT_VTPN].size = vtpn_size; | ~~~~~~~~~~~^~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_device.c:415:31: note: while referencing 'g_ht_params' -- drivers/ub/urma/ubcore/ubcore_vtp.c:170:6: warning: no previous prototype for 'ubcore_add_vtp_work_list' [-Wmissing-prototypes] 170 | void ubcore_add_vtp_work_list(struct ubcore_vtp_work *vtp_work) | ^~~~~~~~~~~~~~~~~~~~~~~~ drivers/ub/urma/ubcore/ubcore_vtp.c:177:6: warning: no previous prototype for 'ubcore_del_vtp_work_list' [-Wmissing-prototypes] 177 | void ubcore_del_vtp_work_list(struct ubcore_vtp_work *vtp_work) | ^~~~~~~~~~~~~~~~~~~~~~~~ -- drivers/ub/urma/ubcore/ubcore_msg.c:206:1: warning: no previous prototype for 'ubcore_asyn_send_ue2mue_msg' [-Wmissing-prototypes] 206 | ubcore_asyn_send_ue2mue_msg(struct ubcore_device *dev, struct ubcore_req *req) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~

Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for PGP_PRELOAD Depends on [n]: CRYPTO [=y] && ASYMMETRIC_KEY_TYPE [=n] Selected by [y]: - PGP_PRELOAD_PUBLIC_KEYS [=y] && CRYPTO [=y] vim +/ubcore_find_mue_device_legacy +323 drivers/ub/urma/ubcore/ubcore_device.c 321 322 struct ubcore_device *

323 ubcore_find_mue_device_legacy(enum ubcore_transport_type type) 324 { 325 if (g_ub_mue == NULL) { 326 ubcore_log_info("mue is not registered yet\n"); 327 return NULL; 328 } 329 330 if (g_ub_mue->transport_type != type) { 331 ubcore_log_info("mue of tran type:%d, not registered yet\n", 332 (int)type); 333 return NULL; 334 } 335 336 ubcore_get_device(g_ub_mue); 337 return g_ub_mue; 338 } 339

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