diff --git a/include/sound/hdaudio.h b/include/sound/hdaudio.h
index 56004ec..96546b3 100644
--- a/include/sound/hdaudio.h
+++ b/include/sound/hdaudio.h
@@ -368,24 +368,32 @@ void snd_hdac_bus_free_stream_pages(struct hdac_bus *bus);
 /*
  * macros for easy use
  */
-#define _snd_hdac_chip_write(type, chip, reg, value) \
-	((chip)->io_ops->reg_write ## type(value, (chip)->remap_addr + (reg)))
-#define _snd_hdac_chip_read(type, chip, reg) \
-	((chip)->io_ops->reg_read ## type((chip)->remap_addr + (reg)))
+#define _snd_hdac_chip_writeb(chip, reg, value) \
+	((chip)->io_ops->reg_writeb(value, (chip)->remap_addr + (reg)))
+#define _snd_hdac_chip_readb(chip, reg) \
+	((chip)->io_ops->reg_readb((chip)->remap_addr + (reg)))
+#define _snd_hdac_chip_writew(chip, reg, value) \
+	((chip)->io_ops->reg_writew(value, (chip)->remap_addr + (reg)))
+#define _snd_hdac_chip_readw(chip, reg) \
+	((chip)->io_ops->reg_readw((chip)->remap_addr + (reg)))
+#define _snd_hdac_chip_writel(chip, reg, value) \
+	((chip)->io_ops->reg_writel(value, (chip)->remap_addr + (reg)))
+#define _snd_hdac_chip_readl(chip, reg) \
+	((chip)->io_ops->reg_readl((chip)->remap_addr + (reg)))
 
 /* read/write a register, pass without AZX_REG_ prefix */
 #define snd_hdac_chip_writel(chip, reg, value) \
-	_snd_hdac_chip_write(l, chip, AZX_REG_ ## reg, value)
+	_snd_hdac_chip_writel(chip, AZX_REG_ ## reg, value)
 #define snd_hdac_chip_writew(chip, reg, value) \
-	_snd_hdac_chip_write(w, chip, AZX_REG_ ## reg, value)
+	_snd_hdac_chip_writew(chip, AZX_REG_ ## reg, value)
 #define snd_hdac_chip_writeb(chip, reg, value) \
-	_snd_hdac_chip_write(b, chip, AZX_REG_ ## reg, value)
+	_snd_hdac_chip_writeb(chip, AZX_REG_ ## reg, value)
 #define snd_hdac_chip_readl(chip, reg) \
-	_snd_hdac_chip_read(l, chip, AZX_REG_ ## reg)
+	_snd_hdac_chip_readl(chip, AZX_REG_ ## reg)
 #define snd_hdac_chip_readw(chip, reg) \
-	_snd_hdac_chip_read(w, chip, AZX_REG_ ## reg)
+	_snd_hdac_chip_readw(chip, AZX_REG_ ## reg)
 #define snd_hdac_chip_readb(chip, reg) \
-	_snd_hdac_chip_read(b, chip, AZX_REG_ ## reg)
+	_snd_hdac_chip_readb(chip, AZX_REG_ ## reg)
 
 /* update a register, pass without AZX_REG_ prefix */
 #define snd_hdac_chip_updatel(chip, reg, mask, val) \