[MTD] Use correct major number for INFTL

inftl was assigned new major number 96, 94 is in use by dasd. See:
http://www.ussg.iu.edu/hypermail/linux/kernel/0409.2/1220.html



Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>