Patch for asm/errno.h

Erik Andersen (andersee@debian.org)
Fri, 31 Oct 1997 02:21:09 -0700

I was noticing that the 2.0.x kernels do not have ENOMEDIUM and EMEDIUMTYPE
defined. It would greatly help the general acceptance and use of these errno
codes for them to be included in 2.0.32. Even if no drivers return them in
the 2.0.x kernels, user space apps will at least be prepared to recognise
them, and won't give cryptic error messages such as:

andersee@dillweed% cdda2wav -D /dev/hdd
cdrom device (/dev/hdd). Setting interface to cooked_ioctl.
open(/dev/hdd): Unknown error 124

Could you please add the included patch for 2.0.32

-Erik

--
Erik B. Andersen   Web:    http://www.inconnect.com/~andersen/ 
                   email:  andersee@debian.org
--This message was written using 73% post-consumer electrons--




[--------------patch follows-----------------]


diff -ur /usr/src/linux-2.0.31/include/asm-alpha/errno.h linux-2.0.31/include/asm-alpha/errno.h
--- /usr/src/linux-2.0.31/include/asm-alpha/errno.h	Wed Jul  3 22:28:57 1996
+++ linux-2.0.31/include/asm-alpha/errno.h	Fri Oct 31 02:17:55 1997
@@ -136,4 +136,7 @@
 #define	ERESTART	127	/* Interrupted system call should be restarted */
 #define	ESTRPIPE	128	/* Streams pipe error */
 
+#define	ENOMEDIUM	129	/* No medium found */
+#define	EMEDIUMTYPE	130	/* Wrong medium type */
+
 #endif
diff -ur /usr/src/linux-2.0.31/include/asm-i386/errno.h linux-2.0.31/include/asm-i386/errno.h
--- /usr/src/linux-2.0.31/include/asm-i386/errno.h	Wed Jul  3 22:28:57 1996
+++ linux-2.0.31/include/asm-i386/errno.h	Fri Oct 31 02:17:42 1997
@@ -126,4 +126,7 @@
 #define	EREMOTEIO	121	/* Remote I/O error */
 #define	EDQUOT		122	/* Quota exceeded */
 
+#define	ENOMEDIUM	123	/* No medium found */
+#define	EMEDIUMTYPE	124	/* Wrong medium type */
+
 #endif
diff -ur /usr/src/linux-2.0.31/include/asm-m68k/errno.h linux-2.0.31/include/asm-m68k/errno.h
--- /usr/src/linux-2.0.31/include/asm-m68k/errno.h	Wed Dec 27 13:46:55 1995
+++ linux-2.0.31/include/asm-m68k/errno.h	Fri Oct 31 02:17:28 1997
@@ -124,4 +124,7 @@
 #define	EREMOTEIO	121	/* Remote I/O error */
 #define	EDQUOT		122	/* Quota exceeded */
 
+#define	ENOMEDIUM	123	/* No medium found */
+#define	EMEDIUMTYPE	124	/* Wrong medium type */
+
 #endif /* _M68K_ERRNO_H */
diff -ur /usr/src/linux-2.0.31/include/asm-mips/errno.h linux-2.0.31/include/asm-mips/errno.h
--- /usr/src/linux-2.0.31/include/asm-mips/errno.h	Wed Dec 13 03:39:45 1995
+++ linux-2.0.31/include/asm-mips/errno.h	Fri Oct 31 02:17:14 1997
@@ -137,6 +137,8 @@
 #define	EINPROGRESS	150	/* Operation now in progress */
 #define	ESTALE		151	/* Stale NFS file handle */
 #define ECANCELED	158	/* AIO operation canceled */
+#define	ENOMEDIUM	159	/* No medium found */
+#define	EMEDIUMTYPE	160	/* Wrong medium type */
 #define	EDQUOT		1133	/* Quota exceeded */
 #define ENFSREMOTE	1134	/* ??? */
 
diff -ur /usr/src/linux-2.0.31/include/asm-ppc/errno.h linux-2.0.31/include/asm-ppc/errno.h
--- /usr/src/linux-2.0.31/include/asm-ppc/errno.h	Mon May 27 03:00:59 1996
+++ linux-2.0.31/include/asm-ppc/errno.h	Fri Oct 31 02:16:58 1997
@@ -123,6 +123,8 @@
 #define	EISNAM		120	/* Is a named type file */
 #define	EREMOTEIO	121	/* Remote I/O error */
 #define	EDQUOT		122	/* Quota exceeded */
+#define	ENOMEDIUM	123	/* No medium found */
+#define	EMEDIUMTYPE	124	/* Wrong medium type */
 
 /* Should never be seen by user programs */
 #define ERESTARTSYS	512
diff -ur /usr/src/linux-2.0.31/include/asm-sparc/errno.h linux-2.0.31/include/asm-sparc/errno.h
--- /usr/src/linux-2.0.31/include/asm-sparc/errno.h	Fri Nov 24 19:31:42 1995
+++ linux-2.0.31/include/asm-sparc/errno.h	Fri Oct 31 02:16:39 1997
@@ -130,4 +130,7 @@
 #define	ELIBMAX		123	/* Atmpt to link in too many shared libs */
 #define	ELIBSCN		124	/* .lib section in a.out corrupted */
 
+#define	ENOMEDIUM	125	/* No medium found */
+#define	EMEDIUMTYPE	126	/* Wrong medium type */
+
 #endif