[PATCH] powerpc/ps3: Quieten the build when building ps3

[Segher Boessenkool]

On Mon, Oct 19, 2015 at 03:53:22PM +1100, Michael Ellerman wrote:
> The boot wrapper uses dd when building for ps3, which annoyingly tells
> us in great detail what it's doing, eg:
> 
>   512+0 records in
>   512+0 records out
>   512 bytes (512 B) copied, 0.000802129 s, 638 kB/s
>   512+0 records in
>   512+0 records out
>   512 bytes (512 B) copied, 0.000745101 s, 687 kB/s
> 
> Also annoyingly, there is no "quiet" flag to dd, so our only option is
> to grab all the output from dd, and iff there is an error print it out.

"status=none", but that's not POSIX it seems.


Segher