[PATCH] mark f_ops const in the inode

Mark the f_ops members of inodes as const, as well as fix the
ripple-through this causes by places that copy this f_ops and then "do
stuff" with it.

Signed-off-by: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

drivers/message/i2o/i2o_proc.c

@@ -56,7 +56,7 @@
 typedef struct _i2o_proc_entry_t {
 	char *name;		/* entry name */
 	mode_t mode;		/* mode */
-	struct file_operations *fops;	/* open function */
+	const struct file_operations *fops;	/* open function */
 } i2o_proc_entry;
 
 /* global I2O /proc/i2o entry */