[PATCH 2/3] arm: change command_line to cmd_line, and export it

[Russell King - ARM Linux]

On Thu, Jan 07, 2010 at 02:39:21PM +1100, Jeremy Kerr wrote:
> drivers/of/fdt expects a cmd_line symbol, while arm uses command_line.
> Change to the former and make accessible from setup.h, so that we can
> share with the fdt code.

Until the dt code gets merged, I'd prefer to keep the 'command_line'
or 'cmd_line' static.  Also, please leave 'COMMAND_LINE_SIZE' visible
to stuff outside kernel-space (it could be used by boot loaders, which
borrow this file.)

In other words, can I have a patch in the patch system which just does
the renaming?