[PATCH resend] arm:extend the reserved memory for initrd to be page aligned

[Wang, Yalin]

> They were so close ;)
> 
> I can see three patches but none of them exactly right:
> 
> 8157/1 - wrong diff format
> 8159/1 - correct format, does not have my ack (you can take this one if
> 	 you want)
> 8162/1 - got my ack this time but with the wrong diff format again
> 
> Maybe a pull request is a better idea.
> 
I am really confused, 
I read this web:
http://www.arm.linux.org.uk/developer/patches/info.php
it said use diff -urN to generate patch like this:

diff -Nru linux.orig/lib/string.c linux/lib/string.c

but I see other developers use git format-patch to generate patch and
submit to the patch system.
Git format-patch format can also be accepted by the patch system correctly ?
If yes, I think this web should update,
Use git format-patch to generate patch is more convenient than use diff -urN 

Thanks