[U-Boot] [PATCH v4 2/5] arm bootm: Do not append zero ATAG_MEM

[Marek Vasut]

Dear Tom Rini,

> On Fri, Oct 19, 2012 at 02:00:05PM +0200, Pali Roh??r wrote:
> > If dram bank size is calculated at runtime, it can be zero on some
> > boards. This patch added code which ignore these zero bank size in
> > ATAG_MEM.
> > 
> > Signed-off-by: Pali Roh??r <pali.rohar at gmail.com>
> 
> My reading of the kernel's arm_add_memory says that empty ATAG_MEM tags
> are handled correctly (which is to say, parsed and found as -EINVAL).
> So if we _have_to_ we can add this change.

I don't think we _have_to_ ... 

Best regards,
Marek Vasut