[coreboot-gerrit] Patch merged into coreboot/master: 01562b6 imd: don't recover on limit == 0

the following patch was just integrated into master:
commit 01562b6cb567dca5440b65250da2580db52b31e8
Author: Aaron Durbin 
Date:   Mon May 11 14:19:37 2015 -0500

imd: don't recover on limit == 0

If the limit of the large starting region was set with
    a NULL pointer then the limit field will be 0. If the
    limit is zero then no attempt to recover is necessary
    as there is no region to recover.

This prevented an early call cbmem_find() from hanging a
    rambi device. The config was with vboot enabled and was
    way before memory init in the sequence.

Change-Id: I7163d93c31ecef2c108a6dde0206dc0b6f158b5c
    Signed-off-by: Aaron Durbin 
    Reviewed-on: http://review.coreboot.org/10175
    Tested-by: build bot (Jenkins)
    Reviewed-by: Patrick Georgi 
    Reviewed-by: Paul Menzel

See http://review.coreboot.org/10175 for details.

-gerrit