allow_nonstdout    11 arch/powerpc/include/asm/btext.h extern int btext_find_display(int allow_nonstdout);
allow_nonstdout   233 arch/powerpc/kernel/btext.c int __init btext_find_display(int allow_nonstdout)
allow_nonstdout   244 arch/powerpc/kernel/btext.c 	if (rc == 0 || !allow_nonstdout)