rtas_tone_frequency 133 arch/powerpc/kernel/rtas-proc.c static unsigned long rtas_tone_frequency = 1000; rtas_tone_frequency 715 arch/powerpc/kernel/rtas-proc.c rtas_tone_frequency = freq; /* save it for later */ rtas_tone_frequency 726 arch/powerpc/kernel/rtas-proc.c seq_printf(m, "%lu\n", rtas_tone_frequency);