This is automated email and please do not reply to this email! Dear submitter, Thank you for submitting the patches to the linux bluetooth mailing list. While we are preparing for reviewing the patches, we found the following issue/warning. Test Result: checkbuild Failed Outputs: ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') ar: `u' modifier ignored since `D' is the default (see `U') tools/btmgmt.c: In function ‘advmon_features2str’: tools/btmgmt.c:4608:16: error: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’ [-Werror=sign-compare] 4608 | for (i = 0; i < NELEM(advmon_features_str); i++) { | ^ tools/btmgmt.c:4609:41: error: comparison of integer expressions of different signedness: ‘int’ and ‘long unsigned int’ [-Werror=sign-compare] 4609 | if ((features & (1 << i)) != 0 && off < sizeof(str)) | ^ tools/btmgmt.c: In function ‘str2pattern’: tools/btmgmt.c:4691:44: error: unused variable ‘length’ [-Werror=unused-variable] 4691 | int type_len, offset_len, offset_end_pos, length, str_len; | ^~~~~~ tools/btmgmt.c: In function ‘cmd_advmon_add’: tools/btmgmt.c:4744:11: error: unused variable ‘i’ [-Werror=unused-variable] 4744 | int opt, i; | ^ tools/btmgmt.c:4745:39: error: ‘cp_len’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 4745 | int pattern_count = 0, patterns_len, cp_len; | ^~~~~~ cc1: all warnings being treated as errors make[1]: *** [Makefile:6791: tools/btmgmt.o] Error 1 make: *** [Makefile:4010: all] Error 2 --- Regards, Linux Bluetooth