[PATCH] remove kdevname() before someone starts using it again

fs/libfs.c

@@ -332,14 +332,3 @@ int simple_commit_write(struct file *file, struct page *page,
 	set_page_dirty(page);
 	return 0;
 }
-
-/*
- * Print device name (in decimal, hexadecimal or symbolic)
- * Note: returns pointer to static data!
- */
-const char * kdevname(kdev_t dev)
-{
-	static char buffer[32];
-	sprintf(buffer, "%02x:%02x", major(dev), minor(dev));
-	return buffer;
-}

include/linux/fs.h

@@ -1076,7 +1076,6 @@ extern struct block_device *open_bdev_excl(const char *, int, int, void *);
 extern void close_bdev_excl(struct block_device *, int);
 
 extern const char * cdevname(kdev_t);
-extern const char * kdevname(kdev_t);
 extern void init_special_inode(struct inode *, umode_t, dev_t);
 
 /* Invalid inode operations -- fs/bad_inode.c */

include/linux/kdev_t.h

@@ -101,8 +101,6 @@ static inline kdev_t val_to_kdev(unsigned int val)
 #define NODEV		(mk_kdev(0,0))
 #define B_FREE		(mk_kdev(0xff,0xff))
 
-extern const char * kdevname(kdev_t);	/* note: returns pointer to static data! */
-
 static inline int kdev_same(kdev_t dev1, kdev_t dev2)
 {
 	return dev1.value == dev2.value;

kernel/ksyms.c

@@ -511,7 +511,6 @@ EXPORT_SYMBOL(sscanf);
 EXPORT_SYMBOL(vsprintf);
 EXPORT_SYMBOL(vsnprintf);
 EXPORT_SYMBOL(vsscanf);
-EXPORT_SYMBOL(kdevname);
 EXPORT_SYMBOL(__bdevname);
 EXPORT_SYMBOL(cdevname);
 EXPORT_SYMBOL(simple_strtoull);