btext_flushline 31 arch/powerpc/include/asm/btext.h extern void btext_flushline(void); btext_flushline 60 arch/powerpc/platforms/powermac/bootx_init.c btext_flushline(); btext_flushline 62 arch/powerpc/platforms/powermac/bootx_init.c btext_flushline();