Using -Oline -j 96 W=1 redirect to /tmp/tmp.7wDGUHAWEt and /tmp/tmp.2SSLhJ1lmV LLVM=1 cc="ccache clang" clang version 21.1.8 (Fedora 21.1.8-4.fc43) Tree base: bfe67598eea0 ("nfc: nci: clear NCI_DATA_EXCHANGE before calling completion callback") Skip baseline build, not the first patch and no Kconfig updates Building the tree before the patch make[1]: Entering directory '/srv/nipa-poller/net/wt-0/build_clang' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/srv/nipa-poller/net/wt-0/build_clang' SYNC include/config/auto.conf GEN Makefile GEN Makefile DESCEND objtool CALL ../scripts/checksyscalls.sh INSTALL libsubcmd_headers CC [M] net/nfc/rawsock.o LD [M] net/nfc/nfc.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#919) LD [M] net/nfc/nfc.ko Building the tree with the patch make[1]: Entering directory '/srv/nipa-poller/net/wt-0/build_clang' GEN Makefile # # configuration written to .config # make[1]: Leaving directory '/srv/nipa-poller/net/wt-0/build_clang' SYNC include/config/auto.conf GEN Makefile GEN Makefile DESCEND objtool CALL ../scripts/checksyscalls.sh INSTALL libsubcmd_headers CC [M] net/nfc/rawsock.o LD [M] net/nfc/nfc.o MODPOST Module.symvers Kernel: arch/x86/boot/bzImage is ready (#919) CC [M] net/nfc/nfc.mod.o LD [M] net/nfc/nfc.ko