[PATCH v2] omap: fix build when MTD_NAND_OMAP2 and TOUCHSCREEN_ADS7846 are disabled

[Tony Lindgren]

* Mike Rapoport <mike at compulab.co.il> [110506 12:54]:
> Commits 5e6a64b36ce346b7a2d481ef9fa315290eb28e5e (omap: move detection of
> NAND CS to common-board-devices) and 96974a249b0cf3537f49115a59be67e2c54f315c
> (omap: consolidate touch screen initialization among different boards)
> break compilation when CONFIG_MTD_NAND_OMAP2 and
> CONFIG_TOUCHSCREEN_ADS7846 are not selected.
> Removing ifdefs and stubs from common-board-devices.h fixes the problem.
> 
> Signed-off-by: Mike Rapoport <mike at compulab.co.il>
> CC: Oleg Drokin <green at linuxhacker.ru>
> ---
> Hope this one is better.

Thanks, I'll fold this into your original patch.

Tony