Using -Oline -j 72 W=1 C=1 redirect to /tmp/tmp.Rdwhtfkh3Z and /tmp/tmp.zJMTHbTCFJ
CC=ccache gcc
gcc (GCC) 14.1.1 20240620 (Red Hat 14.1.1-6)
Tree base:
2c14119ab8f3 ("Merge tag 'linux-can-next-for-6.12-20240806' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next")
Baseline building the tree
make[1]: Entering directory '/home/nipa/net-next/wt-0/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-0/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
mkdir -p /home/nipa/net-next/wt-0/build_allmodconfig_warn/tools/objtool && make O=/home/nipa/net-next/wt-0/build_allmodconfig_warn subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CHK     kernel/kheaders_data.tar.xz
  CC [M]  drivers/net/pse-pd/tps23881.o
  CHECK   ../drivers/net/pse-pd/tps23881.c
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#3975)
  CC [M]  drivers/net/pse-pd/tps23881.mod.o
  LD [M]  drivers/net/pse-pd/tps23881.ko
Building the tree before the patch
make[1]: Entering directory '/home/nipa/net-next/wt-0/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-0/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
mkdir -p /home/nipa/net-next/wt-0/build_allmodconfig_warn/tools/objtool && make O=/home/nipa/net-next/wt-0/build_allmodconfig_warn subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/net/pse-pd/tps23881.o
  CHECK   ../drivers/net/pse-pd/tps23881.c
  CHK     kernel/kheaders_data.tar.xz
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#3975)
  CC [M]  drivers/net/pse-pd/tps23881.mod.o
  LD [M]  drivers/net/pse-pd/tps23881.ko
Building the tree with the patch
make[1]: Entering directory '/home/nipa/net-next/wt-0/build_allmodconfig_warn'
  GEN     Makefile
#
# configuration written to .config
#
make[1]: Leaving directory '/home/nipa/net-next/wt-0/build_allmodconfig_warn'
  SYNC    include/config/auto.conf
  GEN     Makefile
  GEN     Makefile
mkdir -p /home/nipa/net-next/wt-0/build_allmodconfig_warn/tools/objtool && make O=/home/nipa/net-next/wt-0/build_allmodconfig_warn subdir=tools/objtool --no-print-directory -C objtool 
  INSTALL libsubcmd_headers
  CALL    ../scripts/checksyscalls.sh
  CC [M]  drivers/net/pse-pd/tps23881.o
  CHECK   ../drivers/net/pse-pd/tps23881.c
  CHK     kernel/kheaders_data.tar.xz
  MODPOST Module.symvers
Kernel: arch/x86/boot/bzImage is ready  (#3975)
  CC [M]  drivers/net/pse-pd/tps23881.mod.o
  LD [M]  drivers/net/pse-pd/tps23881.ko