Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0])
Signed-off-by: NTobias Klauser <tklauser@distanz.ch>
Cc: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>