coreboot_scanbuild - scan-build results

User:coreboot@9bbe52bbb28b
Working Directory:/home/coreboot/slave-root/workspace/coreboot_scanbuild
Command Line:make V=0 DOTCONFIG=/cb-build/coreboot_scanbuild.0/LENOVO_X201_ALL_DEBUG_OPTION_TABLE_BT_ON_WIFI/config.build obj=/cb-build/coreboot_scanbuild.0/LENOVO_X201_ALL_DEBUG_OPTION_TABLE_BT_ON_WIFI objutil=/cb-build/coreboot_scanbuild.0/sharedutils BUILD_TIMELESS=1
Clang Version:coreboot toolchain v65718760fa 2020-02-04 - clang version 9.0.0 (https://review.coreboot.org/coreboot e921911f1008169d236c4d2bd3e169a176cdf45c) (based on LLVM 9.0.0)
Date:Fri Jul 10 11:12:54 2020

Bug Summary

Bug TypeQuantityDisplay?
All Bugs35
Dead store
Dead assignment1
Dead increment1
Dead initialization2
Logic error
Branch condition evaluates to a garbage value1
Dereference of null pointer7
Result of operation is garbage or undefined19
Uninitialized argument value2
Unix API1
Memory error
Memory leak1

Reports

Bug Group Bug Type ▾ File Function/Method Line Path Length
Logic errorBranch condition evaluates to a garbage valuenorthbridge/intel/ironlake/raminit.crecv_heci_packet171811View Report
Dead storeDead assignmentsouthbridge/intel/ibexpeak/smbus.csmbus_read_resources691View Report
Dead storeDead incrementsouthbridge/intel/ibexpeak/smihandler.csouthbridge_smi_monitor1261View Report
Dead storeDead initializationdrivers/mrc_cache/mrc_cache.cnvm_protect4501View Report
Dead storeDead initializationdrivers/mrc_cache/mrc_cache.cnvm_protect4501View Report
Logic errorDereference of null pointerlib/string.cstrtok_r1746View Report
Logic errorDereference of null pointerlib/string.cstrtok_r1746View Report
Logic errorDereference of null pointerdevice/device_util.cadd_more_links6929View Report
Logic errorDereference of null pointerlib/string.cstrtok_r1746View Report
Logic errorDereference of null pointerarch/x86/include/arch/mmio.hwrite324013View Report
Logic errorDereference of null pointerlib/string.cstrtok_r1746View Report
Logic errorDereference of null pointerlib/string.cstrtok_r1746View Report
Memory errorMemory leakacpi/acpigen_usb.cadd_device_ref8910View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cich_hwseq_write8849View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cspi_setup_opcode44222View Report
Logic errorResult of operation is garbage or undefinedcpu/x86/name/name.cfill_processor_name277View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cich_hwseq_write8849View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cspi_setup_opcode44222View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cich_hwseq_write8849View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cspi_setup_opcode44222View Report
Logic errorResult of operation is garbage or undefinednorthbridge/intel/ironlake/raminit.ccheck_testing201721View Report
Logic errorResult of operation is garbage or undefinednorthbridge/intel/ironlake/raminit.csend_heci_packet167033View Report
Logic errorResult of operation is garbage or undefinednorthbridge/intel/ironlake/raminit.csend_heci_packet167031View Report
Logic errorResult of operation is garbage or undefinednorthbridge/intel/ironlake/raminit.csend_heci_packet167029View Report
Logic errorResult of operation is garbage or undefinednorthbridge/intel/ironlake/raminit.csend_heci_packet167027View Report
Logic errorResult of operation is garbage or undefinednorthbridge/intel/ironlake/raminit.csend_heci_packet167025View Report
Logic errorResult of operation is garbage or undefinednorthbridge/intel/ironlake/raminit.csend_heci_packet167020View Report
Logic errorResult of operation is garbage or undefineddevice/dram/ddr2.cspd_decode_ddr246528View Report
Logic errorResult of operation is garbage or undefinedcpu/x86/name/name.cfill_processor_name277View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cich_hwseq_write8849View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cspi_setup_opcode44222View Report
Logic errorResult of operation is garbage or undefinedcpu/x86/name/name.cfill_processor_name277View Report
Logic errorUninitialized argument valuecpu/x86/mtrr/mtrr.ccommit_fixed_mtrrs34719View Report
Logic errorUninitialized argument valuenorthbridge/intel/ironlake/raminit.csend_heci_packet166817View Report
Logic errorUnix APIsecurity/memory/memory_clear.cclear_memory13314View Report