ARM: OMAP2+: Remove empty io.h

The file arch/arm/mach-omap2/io.h is empty, so we can remove it.

Signed-off-by: Thomas Weber <weber@corscience.de>
Acked-by: Kevin Hilman <khilman@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
1 file changed