diff --git a/drivers/gpu/drm/nouveau/nouveau_mem.c b/drivers/gpu/drm/nouveau/nouveau_mem.c
index 37fcaa2..c3a5745 100644
--- a/drivers/gpu/drm/nouveau/nouveau_mem.c
+++ b/drivers/gpu/drm/nouveau/nouveau_mem.c
@@ -644,10 +644,10 @@
 			return;
 
 		if (P.version == 1)
-			hdr = (struct nouveau_pm_tbl_header *) ROMPTR(bios, P.data[4]);
+			hdr = (struct nouveau_pm_tbl_header *) ROMPTR(dev, P.data[4]);
 		else
 		if (P.version == 2)
-			hdr = (struct nouveau_pm_tbl_header *) ROMPTR(bios, P.data[8]);
+			hdr = (struct nouveau_pm_tbl_header *) ROMPTR(dev, P.data[8]);
 		else {
 			NV_WARN(dev, "unknown mem for BIT P %d\n", P.version);
 		}