arm_boot: Conditionalised DTB command line update
commit5e87975c87b35c66be3f33080c0e5cf6c6d451a5
authorPeter A. G. Crosthwaite <peter.crosthwaite@petalogix.com>
Sun, 17 Jun 2012 15:35:36 +0000 (17 15:35 +0000)
committerPeter Maydell <peter.maydell@linaro.org>
Tue, 19 Jun 2012 13:24:44 +0000 (19 13:24 +0000)
tree648d0c3c5ccbfad2b90497d4f3611e673ae051c2
parent69efc0265f3447a891fabe941208b1e11d6091af
arm_boot: Conditionalised DTB command line update

The DTB command line should only be overwritten if the user provides a command
line with -append. Otherwise whatever command line was in the DTB should stay
unchanged.

Signed-off-by: Peter A. G. Crosthwaite <peter.crosthwaite@petalogix.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
hw/arm_boot.c