path: root/target-ppc/machine.c
diff options
authorDavid Gibson <david@gibson.dropbear.id.au>2012-09-20 17:42:28 +0000
committerAlexander Graf <agraf@suse.de>2012-10-04 15:54:18 +0200
commit011aba24ed73000e126dd1bb90a6bea2afd91649 (patch)
treebdcdcada15ba384c3617921d79efe06d4710add3 /target-ppc/machine.c
parent382be75df77142cf6bdc7f5852738029eeb9e23a (diff)
target-ppc: Remove unused power_mode field from cpu state
CPUPPCState includes a variable 'power_mode' which is used nowhere. This patch removes it. This includes saving a dummy zero in its place during vmsave, to avoid breaking the save format. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'target-ppc/machine.c')
1 files changed, 2 insertions, 2 deletions
diff --git a/target-ppc/machine.c b/target-ppc/machine.c
index d6c2ee41b3..21ce7575e3 100644
--- a/target-ppc/machine.c
+++ b/target-ppc/machine.c
@@ -82,7 +82,7 @@ void cpu_save(QEMUFile *f, void *opaque)
qemu_put_betls(f, &env->hflags);
qemu_put_betls(f, &env->hflags_nmsr);
qemu_put_sbe32s(f, &env->mmu_idx);
- qemu_put_sbe32s(f, &env->power_mode);
+ qemu_put_sbe32(f, 0);
int cpu_load(QEMUFile *f, void *opaque, int version_id)
@@ -167,7 +167,7 @@ int cpu_load(QEMUFile *f, void *opaque, int version_id)
qemu_get_betls(f, &env->hflags);
qemu_get_betls(f, &env->hflags_nmsr);
qemu_get_sbe32s(f, &env->mmu_idx);
- qemu_get_sbe32s(f, &env->power_mode);
+ qemu_get_sbe32(f); /* Discard unused power_mode */
return 0;