tree f016337b77b6299e551282c642249ec9327b4784
parent d8e8c7dda11f5d5cf90495f2e89d917a83509bc0
author Vineet Gupta <vgupta@synopsys.com> 1389864684 +0530
committer Vineet Gupta <vgupta@synopsys.com> 1389878378 +0530

ARC: [cmdline] uboot cmdline handling rework

* Moved cmdline copy from asm to "C" - allows for more robust checking
  of pointer validity etc.

* Remove the Kconfig option to do so, base it on a runtime value passed
  by u-boot

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>