Index: uspace/drv/audio/sb16/registers.h
===================================================================
--- uspace/drv/audio/sb16/registers.h	(revision cf786378f359876f2ac0ade15f52dc7f254a362b)
+++ uspace/drv/audio/sb16/registers.h	(revision 1483981d7b7ed0a76568358cb7506faba072c4e6)
@@ -56,11 +56,11 @@
 	ioport8_t fm_data2;
 	ioport8_t dsp_data_read;
-	ioport8_t __reserved2; /*0xb*/
+	ioport8_t __reserved2; /* 0xb */
 	ioport8_t dsp_write; /* Both command and data, bit 7 is write status */
 #define DSP_WRITE_BUSY (1 << 7)
-	ioport8_t __reserved3; /*0xd*/
+	ioport8_t __reserved3; /* 0xd */
 	ioport8_t dsp_read_status; /* Bit 7 */
 #define DSP_READ_READY (1 << 7)
-	ioport8_t dma16_ack; /*0xf*/
+	ioport8_t dma16_ack; /* 0xf */
 	ioport8_t cd_command_data;
 	ioport8_t cd_status;