Hi Linus, Two small things for v4.20. The first fixes a clang uninitialized variable warning for arm64 in the default path calls BUILD_BUG(). The second removes an unnecessary unlikely() in a WARN_ON() use.
Thanks, Dennis The following changes since commit 11da3a7f84f19c26da6f86af878298694ede0804: Linux 4.19-rc3 (2018-09-09 17:26:43 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git for-4.20 for you to fetch changes up to b5bb425871186303e6936fa2581521bdd1964a58: arm64: percpu: Initialize ret in the default case (2018-09-25 13:26:48 -0700) ---------------------------------------------------------------- Igor Stoppa (1): mm: percpu: remove unnecessary unlikely() Nathan Chancellor (1): arm64: percpu: Initialize ret in the default case arch/arm64/include/asm/percpu.h | 3 +++ mm/percpu.c | 2 +- 2 files changed, 4 insertions(+), 1 deletion(-)