[RFC "v2"] mtd: nand: reintroduce NAND_NO_READRDY as NAND_NEED_READRDY

[Artem Bityutskiy]

On Wed, 2013-03-13 at 09:51 -0700, Brian Norris wrote:
> +			if (chip->options & NAND_NEED_READRDY) {
> +				/* Apply delay or wait for ready/busy pin */
> +				if (!chip->dev_ready)
> +					udelay(chip->chip_delay);
> +				else
> +					nand_wait_ready(mtd);
> +			}

Am I right that this is a small page NAND-specific thing? If yes, can we
just this magic to all small page NANDs without introducing the option?

Also, irrespectively of the final solution, let's do it this way:

1. Create a patch against the 3.9-rc2, not l2-mtd.git, and test it.
2. Add Cc stable, just like David asked.
2. Bug David to merge it.
3. I rebase the l2 tree on top of that.

-- 
Best Regards,
Artem Bityutskiy