Today's Linux next 20221122 tag clang-15 tinyconfig builds fails on powerpc and s390 architectures.

Reported-by: Linux Kernel Functional Testing lkft@linaro.org

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build LLVM_IAS=0 ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang'

kernel/printk/printk.c:95:1: error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int [-Werror,-Wimplicit-int] DEFINE_STATIC_SRCU(console_srcu); ^ int kernel/printk/printk.c:95:20: error: a parameter list without types is only allowed in a function definition DEFINE_STATIC_SRCU(console_srcu); ^ kernel/printk/printk.c:261:29: error: use of undeclared identifier 'console_srcu' srcu_read_lock_held(&console_srcu)); ^ kernel/printk/printk.c:288:33: error: use of undeclared identifier 'console_srcu' return srcu_read_lock_nmisafe(&console_srcu); ^ kernel/printk/printk.c:300:28: error: use of undeclared identifier 'console_srcu' srcu_read_unlock_nmisafe(&console_srcu, cookie); ^ kernel/printk/printk.c:3122:20: error: use of undeclared identifier 'console_srcu' synchronize_srcu(&console_srcu); ^ kernel/printk/printk.c:3469:20: error: use of undeclared identifier 'console_srcu' synchronize_srcu(&console_srcu); ^ kernel/printk/printk.c:3521:20: error: use of undeclared identifier 'console_srcu' synchronize_srcu(&console_srcu); ^ 8 errors generated.

log: https://builds.tuxbuild.com/2HtTqOb2b83eGTzpS4bjLf59Agd/

Build history: https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20221122/tes...

-- Linaro LKFT https://lkft.linaro.org