coreboot_scanbuild - scan-build results

User:coreboot@5401bbab3ec1
Working Directory:/home/coreboot/slave-root/workspace/coreboot_scanbuild
Command Line:make V=0 DOTCONFIG=/cb-build/coreboot_scanbuild.0/ASUS_P5Q_PRO/config.build obj=/cb-build/coreboot_scanbuild.0/ASUS_P5Q_PRO objutil=/cb-build/coreboot_scanbuild.0/sharedutils BUILD_TIMELESS=1
Clang Version:coreboot toolchain vd70f5fae1c 2019-05-26 - clang version 8.0.0 (tags/RELEASE_800/final) (based on LLVM 8.0.0)
Date:Fri Dec 13 11:12:14 2019

Bug Summary

Bug TypeQuantityDisplay?
All Bugs25
Dead store
Dead assignment3
Dead increment1
Dead initialization3
Logic error
Dereference of null pointer4
Result of operation is garbage or undefined12
Uninitialized argument value1
Unix API1

Reports

Bug Group Bug Type ▾ File Function/Method Line Path Length
Dead storeDead assignmentsouthbridge/intel/i82801jx/smbus.csmbus_read_resources1081View Report
Dead storeDead assignmentnorthbridge/intel/x4x/raminit_ddr23.cprogram_dll9371View Report
Dead storeDead assignmentnorthbridge/intel/x4x/bootblock.cbootblock_early_northbridge_init271View Report
Dead storeDead incrementsouthbridge/intel/i82801jx/smihandler.csouthbridge_smi_monitor991View Report
Dead storeDead initializationdrivers/mrc_cache/mrc_cache.cnvm_protect4571View Report
Dead storeDead initializationnorthbridge/intel/x4x/gma.cgma_func0_init701View Report
Dead storeDead initializationdrivers/mrc_cache/mrc_cache.cnvm_protect4571View Report
Logic errorDereference of null pointerdevice/device_util.cadd_more_links6958View Report
Logic errorDereference of null pointerdevice/oprom/realmode/x86.csetup_realmode_idt1904View Report
Logic errorDereference of null pointerarch/x86/include/arch/mmio.hread323426View Report
Logic errorDereference of null pointerarch/x86/include/arch/mmio.hread323435View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cich_hwseq_write8988View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cspi_setup_opcode45620View Report
Logic errorResult of operation is garbage or undefinedcpu/x86/name/name.cfill_processor_name387View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cich_hwseq_write8988View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cspi_setup_opcode45620View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cich_hwseq_write8988View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cspi_setup_opcode45620View Report
Logic errorResult of operation is garbage or undefinednorthbridge/intel/x4x/dq_dqs.ctest_dqs_aligned38834View Report
Logic errorResult of operation is garbage or undefineddevice/dram/ddr2.cspd_decode_ddr247726View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cich_hwseq_write8988View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cspi_setup_opcode45620View Report
Logic errorResult of operation is garbage or undefinedcpu/x86/name/name.cfill_processor_name387View Report
Logic errorUninitialized argument valuecpu/x86/mtrr/mtrr.ccommit_fixed_mtrrs35818View Report
Logic errorUnix APIsecurity/memory/memory_clear.cclear_memory14814View Report