diff --git a/arch/arm/mach-bcm/bcm_5301x.c b/arch/arm/mach-bcm/bcm_5301x.c
index edff6976..6bc9c31 100644
--- a/arch/arm/mach-bcm/bcm_5301x.c
+++ b/arch/arm/mach-bcm/bcm_5301x.c
@@ -45,7 +45,7 @@
 
 static void __init bcm5301x_dt_init(void)
 {
-	l2x0_of_init(0, ~0UL);
+	l2x0_of_init(0, ~0);
 	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 }
 
diff --git a/arch/arm/mach-highbank/highbank.c b/arch/arm/mach-highbank/highbank.c
index c7de89b..38e1dc3 100644
--- a/arch/arm/mach-highbank/highbank.c
+++ b/arch/arm/mach-highbank/highbank.c
@@ -69,7 +69,7 @@
 	if (IS_ENABLED(CONFIG_CACHE_L2X0) &&
 	    of_find_compatible_node(NULL, NULL, "arm,pl310-cache")) {
 		highbank_smc1(0x102, 0x1);
-		l2x0_of_init(0, ~0UL);
+		l2x0_of_init(0, ~0);
 		outer_cache.disable = highbank_l2x0_disable;
 	}
 }
diff --git a/arch/arm/mach-imx/mach-vf610.c b/arch/arm/mach-imx/mach-vf610.c
index 2d8aef5..6288a96 100644
--- a/arch/arm/mach-imx/mach-vf610.c
+++ b/arch/arm/mach-imx/mach-vf610.c
@@ -22,7 +22,7 @@
 
 static void __init vf610_init_irq(void)
 {
-	l2x0_of_init(0, ~0UL);
+	l2x0_of_init(0, ~0);
 	irqchip_init();
 }
 
diff --git a/arch/arm/mach-imx/system.c b/arch/arm/mach-imx/system.c
index 5e3027d..c6571f1 100644
--- a/arch/arm/mach-imx/system.c
+++ b/arch/arm/mach-imx/system.c
@@ -145,6 +145,6 @@
 	of_node_put(np);
 
 out:
-	l2x0_of_init(0, ~0UL);
+	l2x0_of_init(0, ~0);
 }
 #endif
diff --git a/arch/arm/mach-mvebu/board-v7.c b/arch/arm/mach-mvebu/board-v7.c
index 333fca8..c6bd79f 100644
--- a/arch/arm/mach-mvebu/board-v7.c
+++ b/arch/arm/mach-mvebu/board-v7.c
@@ -60,7 +60,7 @@
 	coherency_init();
 	BUG_ON(mvebu_mbus_dt_init());
 #ifdef CONFIG_CACHE_L2X0
-	l2x0_of_init(0, ~0UL);
+	l2x0_of_init(0, ~0);
 #endif
 
 	if (of_machine_is_compatible("marvell,armada375"))
diff --git a/arch/arm/mach-rockchip/rockchip.c b/arch/arm/mach-rockchip/rockchip.c
index d211d6f..d252efe 100644
--- a/arch/arm/mach-rockchip/rockchip.c
+++ b/arch/arm/mach-rockchip/rockchip.c
@@ -26,7 +26,7 @@
 
 static void __init rockchip_dt_init(void)
 {
-	l2x0_of_init(0, ~0UL);
+	l2x0_of_init(0, ~0);
 	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 }
 
diff --git a/arch/arm/mach-socfpga/socfpga.c b/arch/arm/mach-socfpga/socfpga.c
index d86231e..9bbb817 100644
--- a/arch/arm/mach-socfpga/socfpga.c
+++ b/arch/arm/mach-socfpga/socfpga.c
@@ -100,7 +100,7 @@
 
 static void __init socfpga_cyclone5_init(void)
 {
-	l2x0_of_init(0, ~0UL);
+	l2x0_of_init(0, ~0);
 	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 }