tree 7b56c0f7279914859a1273bf1eb2c3544e109e2a
parent 28e0204254c3f03e77106056a3a5730c4b8a2ac6
author David Gibson <david@gibson.dropbear.id.au> 1435818185 +1000
committer Alexander Graf <agraf@suse.de> 1436283890 +0200

spapr: Remove obsolete ram_limit field from sPAPRMachineState

The ram_limit field was imported from sPAPREnvironment where it predates
the machine's ram size being available generically from machine->ram_size.

Worse, the existing code was inconsistent about where it got the ram size
from.  Sometimes it used spapr->ram_limit, sometimes the global 'ram_size'
and sometimes a local 'ram_size' masking the global.

This cleans up the code to consistently use machine->ram_size, eliminating
spapr->ram_limit in the process.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Alexander Graf <agraf@suse.de>