patch-1.3.7 linux/include/linux/cdrom.h

• Lines: 15
• Date: Sat Jul 1 19:05:59 1995
• Orig file: v1.3.6/linux/include/linux/cdrom.h
• Orig date: Wed Jan 18 07:51:45 1995

diff -u --recursive --new-file v1.3.6/linux/include/linux/cdrom.h linux/include/linux/cdrom.h
@@ -414,4 +414,14 @@
  */
 #define	CDROMMULTISESSION	0x5310 /* (struct cdrom_multisession) */
 
+/*
+ * obtain the "universal product code" number
+ * (only some data disks have it coded)
+ */
+#define	CDROM_GET_UPC		0x5311 /* 8 bytes returned */
+
+#define	CDROMRESET		0x5312 /* hard-reset the drive */
+#define	CDROMVOLREAD		0x5313 /* let the drive tell its volume setting */
+					/* (struct cdrom_volctrl) */
+
 #endif  _LINUX_CDROM_H