pxe: parse initrd file from append string
authorRob Herring <rob.herring@calxeda.com>
Wed, 28 Mar 2012 05:51:37 +0000 (05:51 +0000)
committerWolfgang Denk <wd@denx.de>
Thu, 21 Jun 2012 20:35:34 +0000 (22:35 +0200)
commit34bd23e42f3ba9b7fb333a29ea36e9a73b608b8e
tree27b2a4a7a9909d861dee274bacf95d05ea5b0100
parent90ba7d7c444856ca8619ab63e6ed4ab1560f564d
pxe: parse initrd file from append string

For syslinux, the initrd can be set in the append string as
"initrd=<file>", so try to find it there if we haven't already set the
initrd.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
common/cmd_pxe.c
doc/README.pxe