[RESEND] [PATCH v2 1/2] arm: devtree: Set system_rev from DT revision

[Tony Lindgren]

* Pali Rohár <pali.rohar at gmail.com> [150625 00:21]:
> 
> Ok, but what do you mean to forget any string conversion?

No need for tohexstr() in the uncommpress code if the system_rev
value is a number coming from the dts.

Regards,

Tony