Merge branch 'master'; commit 'v2.6.39-rc3' into next

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/drm/nouveau/nouveau_perf.c b/drivers/gpu/drm/nouveau/nouveau_perf.c
index ac62a1b8c4fc..670e3cb697ec 100644
--- a/drivers/gpu/drm/nouveau/nouveau_perf.c
+++ b/drivers/gpu/drm/nouveau/nouveau_perf.c
@@ -134,7 +134,7 @@ nouveau_perf_init(struct drm_device *dev)
                 case 0x13:
                 case 0x15:
                         perflvl->fanspeed = entry[55];
-                        perflvl->voltage = entry[56];
+                        perflvl->voltage = (recordlen > 56) ? entry[56] : 0;
                         perflvl->core = ROM32(entry[1]) * 10;
                         perflvl->memory = ROM32(entry[5]) * 20;
                         break;