diff --git a/arch/powerpc/cpu/mpc83xx/pci.c b/arch/powerpc/cpu/mpc83xx/pci.c
index 6f378c4..aef1123 100644
--- a/arch/powerpc/cpu/mpc83xx/pci.c
+++ b/arch/powerpc/cpu/mpc83xx/pci.c
@@ -45,7 +45,7 @@
 			do_fixup_by_path(blob, path, "bus-range",
 				&tmp, sizeof(tmp), 1);
 
-			tmp[0] = cpu_to_be32(gd->pci_clk);
+			tmp[0] = cpu_to_be32(gd->arch.pci_clk);
 			do_fixup_by_path(blob, path, "clock-frequency",
 				&tmp, sizeof(tmp[0]), 1);
 		}
@@ -60,7 +60,7 @@
 			do_fixup_by_path(blob, path, "bus-range",
 				&tmp, sizeof(tmp), 1);
 
-			tmp[0] = cpu_to_be32(gd->pci_clk);
+			tmp[0] = cpu_to_be32(gd->arch.pci_clk);
 			do_fixup_by_path(blob, path, "clock-frequency",
 				&tmp, sizeof(tmp[0]), 1);
 		}
diff --git a/arch/powerpc/cpu/mpc83xx/speed.c b/arch/powerpc/cpu/mpc83xx/speed.c
index 7246496..0185ab5 100644
--- a/arch/powerpc/cpu/mpc83xx/speed.c
+++ b/arch/powerpc/cpu/mpc83xx/speed.c
@@ -456,7 +456,7 @@
 #if defined(CONFIG_ARCH_MPC837X)
 	gd->arch.sata_clk = sata_clk;
 #endif
-	gd->pci_clk = pci_sync_in;
+	gd->arch.pci_clk = pci_sync_in;
 	gd->cpu_clk = gd->arch.core_clk;
 	gd->bus_clk = gd->arch.csb_clk;
 	return 0;