tree: https://github.com/frank-w/BPI-R2-4.14 5.10-rc head: 9cab5c0a19ff709f07113ec5bd8e8cedbfdf6b08 commit: f43ce62478a0f245f0fcc53c073b54c31786f15e [22/24] mt6625l: add wifi-driver from 5.9 config: arm-randconfig-r013-20201213 (attached as .config) compiler: arm-linux-gnueabi-gcc (GCC) 9.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/frank-w/BPI-R2-4.14/commit/f43ce62478a0f245f0fcc53c073... git remote add frank-w-bpi-r2-4.14 https://github.com/frank-w/BPI-R2-4.14 git fetch --no-tags frank-w-bpi-r2-4.14 5.10-rc git checkout f43ce62478a0f245f0fcc53c073b54c31786f15e # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): cc1: error: arch/arm/mach-mt7623//dct/dct: No such file or directory [-Werror=missing-include-dirs] 75 | ssize_t wmt_detect_write(struct file *filp, const char __user *buf, size_t count, loff_t *f_pos) | ^~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors -- cc1: error: arch/arm/mach-mt7623//dct/dct: No such file or directory [-Werror=missing-include-dirs] 51 | int _wmt_detect_output_low(unsigned int id) | ^~~~~~~~~~~~~~~~~~~~~~ 63 | int _wmt_detect_output_high(unsigned int id) | ^~~~~~~~~~~~~~~~~~~~~~~ 75 | int _wmt_detect_read_gpio_input(unsigned int id) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors -- In file included from drivers/misc/mediatek/connectivity/wlan/gen2/include/mgmt/scan.h:269, from drivers/misc/mediatek/connectivity/wlan/gen2/include/precomp.h:237, from drivers/misc/mediatek/connectivity/wlan/gen2/common/dump.c:47: 152 | lstats_vendor_test_policy[LSTATS_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~~~~ 140 | rtt_vendor_test_policy[RTT_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~ 120 | gscan_vendor_test_policy[GSCAN_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~~~ 93 | wifi_vendor_test_policy[WIFI_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~~ In file included from drivers/misc/mediatek/connectivity/wlan/gen2/os/linux/include/gl_kal.h:543, from drivers/misc/mediatek/connectivity/wlan/gen2/os/linux/include/gl_os.h:594, from drivers/misc/mediatek/connectivity/wlan/gen2/include/precomp.h:171, from drivers/misc/mediatek/connectivity/wlan/gen2/common/dump.c:47: 935 | static const UINT_8 aucRateTableSize[PREAMBLE_OPTION_NUM] = { | ^~~~~~~~~~~~~~~~ 878 | static const UINT_8 aucRateIndex2RateCode[PREAMBLE_OPTION_NUM][RATE_NUM] = { | ^~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors -- drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_lib.c: In function 'wlanSendCommand': 2004 | P_TX_CTRL_T prTxCtrl; | ^~~~~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_lib.c: In function 'wlanSendNicPowerCtrlCmd': 2575 | P_GLUE_INFO_T prGlueInfo; | ^~~~~~~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_lib.c: In function 'wlanProcessQueuedSwRfb': 3270 | P_RX_CTRL_T prRxCtrl; | ^~~~~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_lib.c:3269:14: error: variable 'prTxCtrl' set but not used [-Werror=unused-but-set-variable] 3269 | P_TX_CTRL_T prTxCtrl; | ^~~~~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_lib.c: At top level: 4118 | WLAN_STATUS wlanQueryCompileFlag(IN P_ADAPTER_T prAdapter, IN UINT_32 u4QueryID, OUT PUINT_32 pu4CompilerFlag) | ^~~~~~~~~~~~~~~~~~~~ 5431 | wlanoidQueryACSChannelList(IN P_ADAPTER_T prAdapter, | ^~~~~~~~~~~~~~~~~~~~~~~~~~ 5738 | INT_32 wlanCfgFindNextToken(struct WLAN_CFG_PARSE_STATE_S *state) | ^~~~~~~~~~~~~~~~~~~~ 5897 | wlanCfgParseAddEntry(IN P_ADAPTER_T prAdapter, | ^~~~~~~~~~~~~~~~~~~~ 5954 | WLAN_STATUS wlanCfgParse(IN P_ADAPTER_T prAdapter, PUINT_8 pucConfigBuf, UINT_32 u4ConfigBufLen) | ^~~~~~~~~~~~ In file included from drivers/misc/mediatek/connectivity/wlan/gen2/include/mgmt/scan.h:269, from drivers/misc/mediatek/connectivity/wlan/gen2/include/precomp.h:237, from drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_lib.c:967: 152 | lstats_vendor_test_policy[LSTATS_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~~~~ 140 | rtt_vendor_test_policy[RTT_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~ 120 | gscan_vendor_test_policy[GSCAN_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~~~ 93 | wifi_vendor_test_policy[WIFI_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~~ In file included from drivers/misc/mediatek/connectivity/wlan/gen2/os/linux/include/gl_kal.h:543, from drivers/misc/mediatek/connectivity/wlan/gen2/os/linux/include/gl_os.h:594, from drivers/misc/mediatek/connectivity/wlan/gen2/include/precomp.h:171, from drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_lib.c:967: 935 | static const UINT_8 aucRateTableSize[PREAMBLE_OPTION_NUM] = { | ^~~~~~~~~~~~~~~~ 878 | static const UINT_8 aucRateIndex2RateCode[PREAMBLE_OPTION_NUM][RATE_NUM] = { | ^~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors -- drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_oid.c: In function 'wlanoidQueryBssidList': 1384 | P_GLUE_INFO_T prGlueInfo; | ^~~~~~~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_oid.c: In function 'wlanoidSetBssid': 1704 | INT_32 i4Idx = -1; | ^~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_oid.c: In function 'wlanoidSetSsid': drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_oid.c:1963:9: error: variable 'i4Idx' set but not used [-Werror=unused-but-set-variable] 1963 | INT_32 i4Idx = -1, i4MaxRSSI = INT_MIN; | ^~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_oid.c: In function 'wlanoidSetInfrastructureMode': drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_oid.c:2218:16: error: variable 'prGlueInfo' set but not used [-Werror=unused-but-set-variable] 2218 | P_GLUE_INFO_T prGlueInfo; | ^~~~~~~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_oid.c: In function 'wlanoidSetAuthMode': drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_oid.c:2388:16: error: variable 'prGlueInfo' set but not used [-Werror=unused-but-set-variable] 2388 | P_GLUE_INFO_T prGlueInfo; | ^~~~~~~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_oid.c: In function 'wlanoidSetEncryptionStatus': drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_oid.c:3496:16: error: variable 'prGlueInfo' set but not used [-Werror=unused-but-set-variable] 3496 | P_GLUE_INFO_T prGlueInfo; | ^~~~~~~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_oid.c: In function 'wlanoidSetSwCtrlWrite': drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_oid.c:5428:16: error: variable 'prGlueInfo' set but not used [-Werror=unused-but-set-variable] 5428 | P_GLUE_INFO_T prGlueInfo; | ^~~~~~~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_oid.c: In function 'wlanoidSetWapiKey': 8180 | PUINT_8 pc; | ^~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_oid.c: In function 'wlanoidSetGSCNAction': 10356 | P_SCAN_INFO_T prScanInfo; | ^~~~~~~~~~ In file included from drivers/misc/mediatek/connectivity/wlan/gen2/include/mgmt/scan.h:269, from drivers/misc/mediatek/connectivity/wlan/gen2/include/precomp.h:237, from drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_oid.c:1061: At top level: 152 | lstats_vendor_test_policy[LSTATS_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~~~~ 140 | rtt_vendor_test_policy[RTT_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~ 120 | gscan_vendor_test_policy[GSCAN_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~~~ 93 | wifi_vendor_test_policy[WIFI_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~~ In file included from drivers/misc/mediatek/connectivity/wlan/gen2/os/linux/include/gl_kal.h:543, from drivers/misc/mediatek/connectivity/wlan/gen2/os/linux/include/gl_os.h:594, from drivers/misc/mediatek/connectivity/wlan/gen2/include/precomp.h:171, from drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_oid.c:1061: 935 | static const UINT_8 aucRateTableSize[PREAMBLE_OPTION_NUM] = { | ^~~~~~~~~~~~~~~~ 878 | static const UINT_8 aucRateIndex2RateCode[PREAMBLE_OPTION_NUM][RATE_NUM] = { | ^~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors -- drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_bow.c: In function 'bowCmdReadRSSI': 997 | P_BOW_READ_RSSI prBowReadRSSI; | ^~~~~~~~~~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_bow.c: In function 'bowCmdReadLinkQuality': 1029 | P_BOW_READ_LINK_QUALITY prBowReadLinkQuality; | ^~~~~~~~~~~~~~~~~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_bow.c: In function 'wlanbowCmdEventLinkDisconnected': 1439 | REASON_CODE_DEAUTH_LEAVING_BSS, (PFN_TX_DONE_HANDLER) bowDisconnectLink); | ^ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_bow.c: In function 'wlanbowCmdEventSetSetupConnection': 1492 | P_BOW_FSM_INFO_T prBowFsmInfo; | ^~~~~~~~~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_bow.c: In function 'bowStopping': 1650 | P_BSS_INFO_T prBowBssInfo; | ^~~~~~~~~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_bow.c:1649:19: error: variable 'prBowFsmInfo' set but not used [-Werror=unused-but-set-variable] 1649 | P_BOW_FSM_INFO_T prBowFsmInfo; | ^~~~~~~~~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_bow.c: In function 'bowValidateProbeReq': drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_bow.c:1953:19: error: variable 'prBowFsmInfo' set but not used [-Werror=unused-but-set-variable] 1953 | P_BOW_FSM_INFO_T prBowFsmInfo; | ^~~~~~~~~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_bow.c: In function 'bowResponderScan': 2051 | P_BSS_INFO_T prBssInfo; | ^~~~~~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_bow.c: In function 'bowFsmRunEventJoinComplete': drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_bow.c:2356:15: error: variable 'prBssInfo' set but not used [-Werror=unused-but-set-variable] 2356 | P_BSS_INFO_T prBssInfo; | ^~~~~~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_bow.c: In function 'bowRunEventAAAComplete': drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_bow.c:2617:19: error: variable 'prBowFsmInfo' set but not used [-Werror=unused-but-set-variable] 2617 | P_BOW_FSM_INFO_T prBowFsmInfo; | ^~~~~~~~~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_bow.c: In function 'bowRunEventRxDeAuth': drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_bow.c:2656:15: error: variable 'prBowBssInfo' set but not used [-Werror=unused-but-set-variable] 2656 | P_BSS_INFO_T prBowBssInfo; | ^~~~~~~~~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_bow.c: In function 'bowRunEventChGrant': drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_bow.c:2971:15: error: variable 'prBowBssInfo' set but not used [-Werror=unused-but-set-variable] 2971 | P_BSS_INFO_T prBowBssInfo; | ^~~~~~~~~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_bow.c: In function 'bowGetBowTableContent': 3266 | BOOLEAN bowGetBowTableContent(IN P_ADAPTER_T prAdapter, IN UINT_8 ucBowTableIdx, OUT P_BOW_TABLE_T prBowTable) | ~~~~~~~~~~~~~~^~~~~~~~~~ In file included from drivers/misc/mediatek/connectivity/wlan/gen2/include/mgmt/scan.h:269, from drivers/misc/mediatek/connectivity/wlan/gen2/include/precomp.h:237, from drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_bow.c:319: At top level: 152 | lstats_vendor_test_policy[LSTATS_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~~~~ 140 | rtt_vendor_test_policy[RTT_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~ 120 | gscan_vendor_test_policy[GSCAN_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~~~ 93 | wifi_vendor_test_policy[WIFI_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~~ In file included from drivers/misc/mediatek/connectivity/wlan/gen2/os/linux/include/gl_kal.h:543, from drivers/misc/mediatek/connectivity/wlan/gen2/os/linux/include/gl_os.h:594, from drivers/misc/mediatek/connectivity/wlan/gen2/include/precomp.h:171, from drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_bow.c:319: 935 | static const UINT_8 aucRateTableSize[PREAMBLE_OPTION_NUM] = { | ^~~~~~~~~~~~~~~~ 878 | static const UINT_8 aucRateIndex2RateCode[PREAMBLE_OPTION_NUM][RATE_NUM] = { | ^~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors -- In file included from drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_p2p.c:218: 570 | #error "Please ENABLE kernel config (CONFIG_NL80211_TESTMODE) to support Wi-Fi Direct" | ^~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_p2p.c: In function 'wlanoidSetRemoveP2PKey': 487 | ; /* return WLAN_STATUS_NOT_ACCEPTED; */ | ^ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_p2p.c: At top level: 529 | wlanoidSetP2pNetworkAddress(IN P_ADAPTER_T prAdapter, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_p2p.c: In function 'wlanoidSetP2pSupplicantVersion': 1527 | UINT_8 ucVersionNum; | ^~~~~~~~~~~~ In file included from drivers/misc/mediatek/connectivity/wlan/gen2/include/mgmt/scan.h:269, from drivers/misc/mediatek/connectivity/wlan/gen2/include/precomp.h:237, from drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_p2p.c:217: At top level: 152 | lstats_vendor_test_policy[LSTATS_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~~~~ 140 | rtt_vendor_test_policy[RTT_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~ 120 | gscan_vendor_test_policy[GSCAN_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~~~ 93 | wifi_vendor_test_policy[WIFI_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~~ In file included from drivers/misc/mediatek/connectivity/wlan/gen2/os/linux/include/gl_kal.h:543, from drivers/misc/mediatek/connectivity/wlan/gen2/os/linux/include/gl_os.h:594, from drivers/misc/mediatek/connectivity/wlan/gen2/include/precomp.h:171, from drivers/misc/mediatek/connectivity/wlan/gen2/common/wlan_p2p.c:217: 935 | static const UINT_8 aucRateTableSize[PREAMBLE_OPTION_NUM] = { | ^~~~~~~~~~~~~~~~ 878 | static const UINT_8 aucRateIndex2RateCode[PREAMBLE_OPTION_NUM][RATE_NUM] = { | ^~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors -- >> drivers/misc/mediatek/connectivity/wlan/gen2/nic/nic.c:1213:6: error: no previous prototype for 'nicHifInit' [-Werror=missing-prototypes] 1213 | VOID nicHifInit(IN P_ADAPTER_T prAdapter) | ^~~~~~~~~~ 1316 | VOID nicProcessFwOwnBackInterrupt(IN P_ADAPTER_T prAdapter) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2611 | WLAN_STATUS nicSetAutoTxPowerControl(IN P_ADAPTER_T prAdapter, IN P_CMD_TX_PWR_T prTxPwrParam) | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from drivers/misc/mediatek/connectivity/wlan/gen2/include/mgmt/scan.h:269, from drivers/misc/mediatek/connectivity/wlan/gen2/include/precomp.h:237, from drivers/misc/mediatek/connectivity/wlan/gen2/nic/nic.c:637: 152 | lstats_vendor_test_policy[LSTATS_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~~~~ 140 | rtt_vendor_test_policy[RTT_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~ 120 | gscan_vendor_test_policy[GSCAN_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~~~ 93 | wifi_vendor_test_policy[WIFI_SUBCMD_MAX + 1] = { | ^~~~~~~~~~~~~~~~~~~~~~~ In file included from drivers/misc/mediatek/connectivity/wlan/gen2/os/linux/include/gl_kal.h:543, from drivers/misc/mediatek/connectivity/wlan/gen2/os/linux/include/gl_os.h:594, from drivers/misc/mediatek/connectivity/wlan/gen2/include/precomp.h:171, from drivers/misc/mediatek/connectivity/wlan/gen2/nic/nic.c:637: 935 | static const UINT_8 aucRateTableSize[PREAMBLE_OPTION_NUM] = { | ^~~~~~~~~~~~~~~~ 878 | static const UINT_8 aucRateIndex2RateCode[PREAMBLE_OPTION_NUM][RATE_NUM] = { | ^~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors .. vim +/mtk_wcn_soc_common_drv_init +2544 drivers/misc/mediatek/connectivity/common/conn_soc/linux/pri/wmt_dev.c 2367 2369 { 2370 bgw_init_socket(); 2371 } 2372 2374 { 2375 bgw_destroy_netlink_kernel(); 2376 } 2377 2378 void wmt_dev_send_cmd_to_daemon(UINT32 cmd) 2379 { 2380 send_command_to_daemon(cmd); 2381 } 2382 2383 static int WMT_init(void) 2384 { 2385 dev_t devID = MKDEV(gWmtMajor, 0); 2386 INT32 cdevErr = -1; 2387 INT32 ret = -1; 2388 2389 WMT_INFO_FUNC("WMT Version= %s DATE=%s\n", MTK_WMT_VERSION, MTK_WMT_DATE); 2390 /* Prepare a UINT8 device */ 2391 /*static allocate chrdev */ 2392 gWmtInitDone = 0; 2393 init_waitqueue_head((wait_queue_head_t *) &gWmtInitWq); 2394 stp_drv_init(); 2395 2396 ret = register_chrdev_region(devID, WMT_DEV_NUM, WMT_DRIVER_NAME); 2397 if (ret) { 2398 WMT_ERR_FUNC("fail to register chrdev\n"); 2399 return ret; 2400 } 2401 cdev_init(&gWmtCdev, &gWmtFops); 2402 gWmtCdev.owner = THIS_MODULE; 2403 cdevErr = cdev_add(&gWmtCdev, devID, WMT_DEV_NUM); 2404 if (cdevErr) { 2405 WMT_ERR_FUNC("cdev_add() fails (%d)\n", cdevErr); 2406 goto error; 2407 } 2408 WMT_INFO_FUNC("driver(major %d) installed\n", gWmtMajor); 2409 #if WMT_CREATE_NODE_DYNAMIC 2410 wmt_class = class_create(THIS_MODULE, "stpwmt"); 2411 if (IS_ERR(wmt_class)) 2412 goto error; 2413 wmt_dev = device_create(wmt_class, NULL, devID, NULL, "stpwmt"); 2414 if (IS_ERR(wmt_dev)) 2415 goto error; 2416 #endif 2417 2418 #if 0 2419 pWmtDevCtx = wmt_drv_create(); 2420 if (!pWmtDevCtx) { 2421 WMT_ERR_FUNC("wmt_drv_create() fails\n"); 2422 goto error; 2423 } 2424 ret = wmt_drv_init(pWmtDevCtx); 2425 if (ret) { 2426 WMT_ERR_FUNC("wmt_drv_init() fails (%d)\n", ret); 2427 goto error; 2428 } 2429 WMT_INFO_FUNC("stp_btmcb_reg\n"); 2430 wmt_cdev_btmcb_reg(); 2431 ret = wmt_drv_start(pWmtDevCtx); 2432 if (ret) { 2433 WMT_ERR_FUNC("wmt_drv_start() fails (%d)\n", ret); 2434 goto error; 2435 } 2436 #endif 2437 ret = wmt_lib_init(); 2438 if (ret) { 2439 WMT_ERR_FUNC("wmt_lib_init() fails (%d)\n", ret); 2440 goto error; 2441 } 2442 #if CFG_WMT_DBG_SUPPORT 2443 wmt_dev_dbg_setup(); 2444 #endif 2445 2446 #if CFG_WMT_PROC_FOR_AEE 2447 wmt_dev_proc_for_aee_setup(); 2448 #endif 2449 2450 WMT_INFO_FUNC("wmt_dev register thermal cb\n"); 2451 wmt_lib_register_thermal_ctrl_cb(wmt_dev_tm_temp_query); 2452 wmt_dev_bgw_desense_init(); 2453 gWmtInitDone = 1; 2454 wake_up(&gWmtInitWq); 2455 osal_sleepable_lock_init(&g_es_lr_lock); 2456 INIT_WORK(&gPwrOnOffWork, wmt_pwr_on_off_handler); 2457 #ifdef CONFIG_EARLYSUSPEND 2458 register_early_suspend(&wmt_early_suspend_handler); 2459 WMT_INFO_FUNC("register_early_suspend finished\n"); 2460 #else 2461 wmt_fb_notifier.notifier_call = wmt_fb_notifier_callback; 2462 ret = fb_register_client(&wmt_fb_notifier); 2463 if (ret) 2464 WMT_ERR_FUNC("wmt register fb_notifier failed! ret(%d)\n", ret); 2465 else 2466 WMT_INFO_FUNC("wmt register fb_notifier OK!\n"); 2467 #endif 2468 WMT_INFO_FUNC("success\n"); 2469 return 0; 2470 2471 error: 2472 wmt_lib_deinit(); 2473 #if CFG_WMT_DBG_SUPPORT 2474 wmt_dev_dbg_remove(); 2475 #endif 2476 #if WMT_CREATE_NODE_DYNAMIC 2477 if (!(IS_ERR(wmt_dev))) 2478 device_destroy(wmt_class, devID); 2479 if (!(IS_ERR(wmt_class))) { 2480 class_destroy(wmt_class); 2481 wmt_class = NULL; 2482 } 2483 #endif 2484 2485 if (cdevErr == 0) 2486 cdev_del(&gWmtCdev); 2487 2488 if (ret == 0) { 2489 unregister_chrdev_region(devID, WMT_DEV_NUM); 2490 gWmtMajor = -1; 2491 } 2492 2493 WMT_ERR_FUNC("fail\n"); 2494 2495 return -1; 2496 } 2497 2498 static void WMT_exit(void) 2499 { 2500 dev_t dev = MKDEV(gWmtMajor, 0); 2501 2502 osal_sleepable_lock_deinit(&g_es_lr_lock); 2503 #ifdef CONFIG_EARLYSUSPEND 2504 unregister_early_suspend(&wmt_early_suspend_handler); 2505 WMT_INFO_FUNC("unregister_early_suspend finished\n"); 2506 #else 2507 fb_unregister_client(&wmt_fb_notifier); 2508 #endif 2509 2510 wmt_dev_bgw_desense_deinit(); 2511 2512 wmt_lib_register_thermal_ctrl_cb(NULL); 2513 2514 wmt_lib_deinit(); 2515 2516 #if CFG_WMT_DBG_SUPPORT 2517 wmt_dev_dbg_remove(); 2518 #endif 2519 2520 #if CFG_WMT_PROC_FOR_AEE 2521 wmt_dev_proc_for_aee_remove(); 2522 #endif 2523 #if WMT_CREATE_NODE_DYNAMIC 2524 if (wmt_dev) { 2525 device_destroy(wmt_class, dev); 2526 wmt_dev = NULL; 2527 } 2528 if (wmt_class) { 2529 class_destroy(wmt_class); 2530 wmt_class = NULL; 2531 } 2532 #endif 2533 cdev_del(&gWmtCdev); 2534 unregister_chrdev_region(dev, WMT_DEV_NUM); 2535 gWmtMajor = -1; 2536 2537 stp_drv_exit(); 2538 2539 WMT_INFO_FUNC("done\n"); 2540 } 2541 2542 #ifdef MTK_WCN_REMOVE_KERNEL_MODULE 2543 2545 { 2546 return WMT_init(); 2547 2548 } 2549 EXPORT_SYMBOL(mtk_wcn_soc_common_drv_init); 2551 { 2552 return WMT_exit(); 2553 } 2554 EXPORT_SYMBOL(mtk_wcn_soc_common_drv_exit); 2555 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org