[PATCH] kill some leftovers from the big sysrq syncing rewrite

From: Christoph Hellwig <hch@lst.de>

Some junk which was needed before we did the big cleansweep for the sysrq
syncing stuff.

drivers/char/sysrq.c

@@ -37,7 +37,6 @@
 #include <asm/ptrace.h>
 
 extern void reset_vc(unsigned int);
-extern struct list_head super_blocks;
 
 /* Whether we react on sysrq keys or just ignore them */
 int sysrq_enabled = 1;

include/linux/major.h

@@ -160,34 +160,4 @@
 #define IBM_TTY3270_MAJOR	227
 #define IBM_FS3270_MAJOR	228
 
-/*
- * Tests for SCSI devices.
- */
-
-#define SCSI_DISK_MAJOR(M) ((M) == SCSI_DISK0_MAJOR || \
-  ((M) >= SCSI_DISK1_MAJOR && (M) <= SCSI_DISK7_MAJOR) || \
-  ((M) >= SCSI_DISK8_MAJOR && (M) <= SCSI_DISK15_MAJOR))
-  
-#define SCSI_BLK_MAJOR(M) \
-  (SCSI_DISK_MAJOR(M)	\
-   || (M) == SCSI_CDROM_MAJOR)
-
-static __inline__ int scsi_blk_major(int m) {
-	return SCSI_BLK_MAJOR(m);
-}
-
-/*
- * Tests for IDE devices
- */
-#define IDE_DISK_MAJOR(M)	((M) == IDE0_MAJOR || (M) == IDE1_MAJOR || \
-				(M) == IDE2_MAJOR || (M) == IDE3_MAJOR || \
-				(M) == IDE4_MAJOR || (M) == IDE5_MAJOR || \
-				(M) == IDE6_MAJOR || (M) == IDE7_MAJOR || \
-				(M) == IDE8_MAJOR || (M) == IDE9_MAJOR)
-
-static __inline__ int ide_blk_major(int m)
-{
-	return IDE_DISK_MAJOR(m);
-}
-
 #endif