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path: root/drivers/gpu/drm/nouveau/nouveau_perf.c
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Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_perf.c')
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_perf.c2
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;