n800: usb: fix num_eps and avoid BUG()

num_eps is 16, not 32.
Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

arch/arm/mach-omap2/board-n800-usb.c

@@ -73,7 +73,7 @@ static struct musb_hdrc_config musb_config = {
 	.dyn_fifo	= 1,
 	.soft_con	= 1,
 	.dma		= 1,
-	.num_eps	= 32,
+	.num_eps	= 16,
 	.dma_channels	= 7,
 	.ram_bits	= 12,
 	.eps_bits	= musb_eps,