tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 85758777c2a227fd1541b6dd122a08ab79c347ce commit: e70a57fa59bb7fefe063780a49e063d0d0f61863 cxgb4: fix thermal configuration dependencies date: 4 weeks ago config: x86_64-randconfig-s0-11081213 (attached as .config) compiler: gcc-6 (Debian 6.4.0-9) 6.4.0 20171026 reproduce: git checkout e70a57fa59bb7fefe063780a49e063d0d0f61863 # save the attached .config to linux build tree make ARCH=x86_64
All errors (new ones prefixed by >>): drivers/net/ethernet/chelsio/cxgb4/cxgb4_thermal.o: In function `cxgb4_thermal_init': >> drivers/net/ethernet/chelsio/cxgb4/cxgb4_thermal.c:96: undefined reference >> to `thermal_zone_device_register' drivers/net/ethernet/chelsio/cxgb4/cxgb4_thermal.o: In function `cxgb4_thermal_remove': >> drivers/net/ethernet/chelsio/cxgb4/cxgb4_thermal.c:112: undefined reference >> to `thermal_zone_device_unregister' vim +96 drivers/net/ethernet/chelsio/cxgb4/cxgb4_thermal.c b1871915 Ganesh Goudar 2018-10-09 72 b1871915 Ganesh Goudar 2018-10-09 73 int cxgb4_thermal_init(struct adapter *adap) b1871915 Ganesh Goudar 2018-10-09 74 { b1871915 Ganesh Goudar 2018-10-09 75 struct ch_thermal *ch_thermal = &adap->ch_thermal; b1871915 Ganesh Goudar 2018-10-09 76 int num_trip = CXGB4_NUM_TRIPS; b1871915 Ganesh Goudar 2018-10-09 77 u32 param, val; b1871915 Ganesh Goudar 2018-10-09 78 int ret; b1871915 Ganesh Goudar 2018-10-09 79 b1871915 Ganesh Goudar 2018-10-09 80 /* on older firmwares we may not get the trip temperature, b1871915 Ganesh Goudar 2018-10-09 81 * set the num of trips to 0. b1871915 Ganesh Goudar 2018-10-09 82 */ b1871915 Ganesh Goudar 2018-10-09 83 param = (FW_PARAMS_MNEM_V(FW_PARAMS_MNEM_DEV) | b1871915 Ganesh Goudar 2018-10-09 84 FW_PARAMS_PARAM_X_V(FW_PARAMS_PARAM_DEV_DIAG) | b1871915 Ganesh Goudar 2018-10-09 85 FW_PARAMS_PARAM_Y_V(FW_PARAM_DEV_DIAG_MAXTMPTHRESH)); b1871915 Ganesh Goudar 2018-10-09 86 b1871915 Ganesh Goudar 2018-10-09 87 ret = t4_query_params(adap, adap->mbox, adap->pf, 0, 1, b1871915 Ganesh Goudar 2018-10-09 88 ¶m, &val); b1871915 Ganesh Goudar 2018-10-09 89 if (ret < 0) { b1871915 Ganesh Goudar 2018-10-09 90 num_trip = 0; /* could not get trip temperature */ b1871915 Ganesh Goudar 2018-10-09 91 } else { b1871915 Ganesh Goudar 2018-10-09 92 ch_thermal->trip_temp = val * 1000; b1871915 Ganesh Goudar 2018-10-09 93 ch_thermal->trip_type = THERMAL_TRIP_CRITICAL; b1871915 Ganesh Goudar 2018-10-09 94 } b1871915 Ganesh Goudar 2018-10-09 95 b1871915 Ganesh Goudar 2018-10-09 @96 ch_thermal->tzdev = thermal_zone_device_register("cxgb4", num_trip, b1871915 Ganesh Goudar 2018-10-09 97 0, adap, b1871915 Ganesh Goudar 2018-10-09 98 &cxgb4_thermal_ops, b1871915 Ganesh Goudar 2018-10-09 99 NULL, 0, 0); b1871915 Ganesh Goudar 2018-10-09 100 if (IS_ERR(ch_thermal->tzdev)) { b1871915 Ganesh Goudar 2018-10-09 101 ret = PTR_ERR(ch_thermal->tzdev); b1871915 Ganesh Goudar 2018-10-09 102 dev_err(adap->pdev_dev, "Failed to register thermal zone\n"); b1871915 Ganesh Goudar 2018-10-09 103 ch_thermal->tzdev = NULL; b1871915 Ganesh Goudar 2018-10-09 104 return ret; b1871915 Ganesh Goudar 2018-10-09 105 } b1871915 Ganesh Goudar 2018-10-09 106 return 0; b1871915 Ganesh Goudar 2018-10-09 107 } b1871915 Ganesh Goudar 2018-10-09 108 b1871915 Ganesh Goudar 2018-10-09 109 int cxgb4_thermal_remove(struct adapter *adap) b1871915 Ganesh Goudar 2018-10-09 110 { b1871915 Ganesh Goudar 2018-10-09 111 if (adap->ch_thermal.tzdev) b1871915 Ganesh Goudar 2018-10-09 @112 thermal_zone_device_unregister(adap->ch_thermal.tzdev); :::::: The code at line 96 was first introduced by commit :::::: b187191577629b5358acf4e234809ee8d441ceb4 cxgb4: Add thermal zone support :::::: TO: Ganesh Goudar <ganes...@chelsio.com> :::::: CC: David S. Miller <da...@davemloft.net> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
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