Warnings before patch: files: ['include/linux/bpf.h', 'kernel/bpf/trampoline.c', 'kernel/trace/bpf_trace.c'] Current warnings: files: ['include/linux/bpf.h', 'kernel/bpf/trampoline.c', 'kernel/trace/bpf_trace.c'] Warnings before: 0 after: 0