[PATCH 04/10] ARM: pass -marm to gcc by default

On Thu, Aug 09, 2012 at 05:12:58PM -0400, Nicolas Pitre wrote:

CFLAGS_THUMB2 should probably be renamed to something more appropriate 
in this case, e.g. CFLAGS_MODE.

CFLAGS_ISA would be more relevant to it, because it's selecting the
instruction set.