[PATCH] nand: omap2: Fix warning when CONFIG_MTD_NAND_OMAP_BCH=n

[Brian Norris]

Hi Fabio,

On Tue, Apr 08, 2014 at 10:05:00AM -0300, Fabio Estevam wrote:
> When CONFIG_MTD_NAND_OMAP_BCH is not defined the following build warning 
> happens:
> 
> drivers/mtd/nand/omap2.c:1250:12: warning: 'erased_sector_bitflips' defined but not used [-Wunused-function]
> 
> Protect the definition of erased_sector_bitflips() with 
> 'ifdef CONFIG_MTD_NAND_OMAP_BCH' to fix the warning.
> 
> Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>

I've already merged a patch for this. (Incidentally, it was sent after
yours, but I noticed it first. Oh well.)

Thanks,
Brian