snd_hdac_reg_readl 465 include/sound/hdaudio.h snd_hdac_reg_readl(chip, (chip)->remap_addr + (reg)) snd_hdac_reg_readl 579 include/sound/hdaudio.h snd_hdac_reg_readl((dev)->bus, (dev)->sd_addr + AZX_REG_ ## reg)