# git rev-parse -q --verify 31f020064f9d4da5686f8dda91787f825537ad29^{commit}
31f020064f9d4da5686f8dda91787f825537ad29
already have revision, skipping fetch
# git checkout -q -f -B kisskb 31f020064f9d4da5686f8dda91787f825537ad29
# git clean -qxdf
# < git log -1
# commit 31f020064f9d4da5686f8dda91787f825537ad29
# Merge: 9c75b68b91ff d1b35d66f48f
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Nov 1 10:05:16 2020 -0800
# 
#     Merge tag 'char-misc-5.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
#     
#     Pull char/misc fixes/removals from Greg KH:
#      "Here's some small fixes for 5.10-rc2 and a big driver removal.
#     
#       The fixes are for some reported issues in the interconnect and
#       coresight drivers, nothing major.
#     
#       The "big" driver removal is the MIC drivers have been asked to be
#       removed as the hardware never shipped and Intel no longer wants to
#       maintain something that no one can use. This is welcomed by many as
#       the DMA usage of these drivers was "interesting" and the security
#       people were starting to question some issues that were starting to be
#       found in the codebase.
#     
#       Note, one of the subsystems for this driver, the "VOP" code, will
#       probably come back in future kernel versions as it was looking to
#       potentially solve some PCIe virtualization issues that a number of
#       other vendors were wanting to solve. But as-is, this codebase didn't
#       work for anyone else so no actual functionality is being removed.
#     
#       All of these have been in linux-next with no reported issues"
#     
#     * tag 'char-misc-5.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
#       coresight: cti: Initialize dynamic sysfs attributes
#       coresight: Fix uninitialised pointer bug in etm_setup_aux()
#       coresight: add module license
#       misc: mic: remove the MIC drivers
#       interconnect: qcom: use icc_sync state for sm8[12]50
#       interconnect: qcom: Ensure that the floor bandwidth value is enforced
#       interconnect: qcom: sc7180: Init BCMs before creating the nodes
#       interconnect: qcom: sdm845: Init BCMs before creating the nodes
#       interconnect: Aggregate before setting initial bandwidth
#       interconnect: qcom: sdm845: Enable keepalive for the MM1 BCM
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/m68k-linux/bin/m68k-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/m68k-linux/bin/m68k-linux-ld --version
# < git log --format=%s --max-count=1 31f020064f9d4da5686f8dda91787f825537ad29
# < make -s -j 120 ARCH=m68k O=/kisskb/build/linus_sun3_defconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/m68k-linux/bin/m68k-linux-  sun3_defconfig

WARNING: unmet direct dependencies detected for NEED_MULTIPLE_NODES
  Depends on [n]: DISCONTIGMEM [=n] || NUMA
  Selected by [y]:
  - SINGLE_MEMORY_CHUNK [=y] && MMU [=y]

WARNING: unmet direct dependencies detected for NEED_MULTIPLE_NODES
  Depends on [n]: DISCONTIGMEM [=n] || NUMA
  Selected by [y]:
  - SINGLE_MEMORY_CHUNK [=y] && MMU [=y]
# make -s -j 120 ARCH=m68k O=/kisskb/build/linus_sun3_defconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/m68k-linux/bin/m68k-linux-  
In file included from /kisskb/src/kernel/rcu/update.c:578:
/kisskb/src/kernel/rcu/tasks.h:710:13: warning: 'show_rcu_tasks_rude_gp_kthread' defined but not used [-Wunused-function]
 static void show_rcu_tasks_rude_gp_kthread(void) {}
             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /kisskb/src/arch/m68k/include/asm/atomic.h:7,
                 from /kisskb/src/include/linux/atomic.h:7,
                 from /kisskb/src/include/linux/cpumask.h:13,
                 from /kisskb/src/include/linux/smp.h:13,
                 from /kisskb/src/include/linux/lockdep.h:14,
                 from /kisskb/src/include/linux/spinlock.h:59,
                 from /kisskb/src/include/linux/wait.h:9,
                 from /kisskb/src/include/linux/wait_bit.h:8,
                 from /kisskb/src/include/linux/fs.h:6,
                 from /kisskb/src/fs/ocfs2/file.c:13:
/kisskb/src/fs/ocfs2/file.c: In function 'ocfs2_file_write_iter':
/kisskb/src/arch/m68k/include/asm/cmpxchg.h:79:22: warning: value computed is not used [-Wunused-value]
 #define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
                     ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/fs/ocfs2/file.c:2419:3: note: in expansion of macro 'xchg'
   xchg(&iocb->ki_complete, saved_ki_complete);
   ^~~~
Completed OK
# rm -rf /kisskb/build/linus_sun3_defconfig_m68k-gcc8
# Build took: 0:01:01.599285