tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 4d0326b60bb753627437fff0f76bf1525bcda422 commit: 000e589e413dd734f191ba4e73340559e65f104d [12681/12687] Merge branch 'rust-next' of https://github.com/Rust-for-Linux/linux.git config: arm64-randconfig-r122-20240924 (https://download.01.org/0day-ci/archive/20240925/202409251238.vetlgXE9-lkp@xxxxxxxxx/config) compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project f28c006a5895fc0e329fe15fead81e37457cb1d1) reproduce: (https://download.01.org/0day-ci/archive/20240925/202409251238.vetlgXE9-lkp@xxxxxxxxx/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202409251238.vetlgXE9-lkp@xxxxxxxxx/ All error/warnings (new ones prefixed by >>): In file included from rust/helpers/helpers.c:22: >> rust/helpers/spinlock.c:10:23: error: implicit declaration of function 'spinlock_check' is invalid in C99 [-Werror,-Wimplicit-function-declaration] __raw_spin_lock_init(spinlock_check(lock), name, key, LD_WAIT_CONFIG); ^ >> rust/helpers/spinlock.c:10:23: warning: incompatible integer to pointer conversion passing 'int' to parameter of type 'raw_spinlock_t *' (aka 'struct raw_spinlock *') [-Wint-conversion] __raw_spin_lock_init(spinlock_check(lock), name, key, LD_WAIT_CONFIG); ^~~~~~~~~~~~~~~~~~~~ include/linux/spinlock.h:101:52: note: passing argument to parameter 'lock' here extern void __raw_spin_lock_init(raw_spinlock_t *lock, const char *name, ^ 1 warning and 1 error generated. make[3]: *** [scripts/Makefile.build:229: rust/helpers/helpers.o] Error 1 >> rust/helpers/spinlock.c:10:23: error: implicit declaration of function 'spinlock_check' is invalid in C99 [-Wimplicit-function-declaration] >> rust/helpers/spinlock.c:10:23: warning: incompatible integer to pointer conversion passing 'int' to parameter of type 'raw_spinlock_t *' (aka 'struct raw_spinlock *') [-Wint-conversion] include/linux/spinlock.h:101:52: note: passing argument to parameter 'lock' here >> clang diag: rust/helpers/spinlock.c:10:23: warning: incompatible integer to pointer conversion passing 'int' to parameter of type 'raw_spinlock_t *' (aka 'struct raw_spinlock *') [-Wint-conversion] make[3]: *** [rust/Makefile:304: rust/bindings/bindings_helpers_generated.rs] Error 101 make[3]: *** Deleting file 'rust/bindings/bindings_helpers_generated.rs' make[3]: Target 'rust/' not remade because of errors. make[2]: *** [Makefile:1209: prepare] Error 2 make[1]: *** [Makefile:224: __sub-make] Error 2 make[1]: Target 'prepare' not remade because of errors. make: *** [Makefile:224: __sub-make] Error 2 make: Target 'prepare' not remade because of errors. Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for OMAP2PLUS_MBOX Depends on [n]: MAILBOX [=y] && (ARCH_OMAP2PLUS || ARCH_K3 [=n]) Selected by [m]: - TI_K3_M4_REMOTEPROC [=m] && REMOTEPROC [=y] && (ARCH_K3 [=n] || COMPILE_TEST [=y]) vim +/spinlock_check +10 rust/helpers/spinlock.c 876346536c1b59 Andreas Hindborg 2024-08-15 5 876346536c1b59 Andreas Hindborg 2024-08-15 6 void rust_helper___spin_lock_init(spinlock_t *lock, const char *name, 876346536c1b59 Andreas Hindborg 2024-08-15 7 struct lock_class_key *key) 876346536c1b59 Andreas Hindborg 2024-08-15 8 { 876346536c1b59 Andreas Hindborg 2024-08-15 9 #ifdef CONFIG_DEBUG_SPINLOCK 876346536c1b59 Andreas Hindborg 2024-08-15 @10 __raw_spin_lock_init(spinlock_check(lock), name, key, LD_WAIT_CONFIG); 876346536c1b59 Andreas Hindborg 2024-08-15 11 #else 876346536c1b59 Andreas Hindborg 2024-08-15 12 spin_lock_init(lock); 876346536c1b59 Andreas Hindborg 2024-08-15 13 #endif 876346536c1b59 Andreas Hindborg 2024-08-15 14 } 876346536c1b59 Andreas Hindborg 2024-08-15 15 :::::: The code at line 10 was first introduced by commit :::::: 876346536c1b59a5b1b5e44477b1b3ece77647fd rust: kbuild: split up helpers.c :::::: TO: Andreas Hindborg <a.hindborg@xxxxxxxxxxx> :::::: CC: Miguel Ojeda <ojeda@xxxxxxxxxx> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
