The patch below fixes nand driver for AT91 boards which do not have NAND
R/B signal connected to gpio (rdy_pin is not connected).
Signed-off-by: NIvan Kuten <ivan.kuten@promwad.com>
Acked-by: NAndrew Victor <andrew@sanpeople.com>
Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>