diff --git a/drivers/pci/controller/pcie-rockchip.c b/drivers/pci/controller/pcie-rockchip.c
index 51798e5128d38b0bab66ae61899aff369e087943..0f88da3788054ed35c11f38e4545c1c2994c17aa 100644
--- a/drivers/pci/controller/pcie-rockchip.c
+++ b/drivers/pci/controller/pcie-rockchip.c
@@ -270,9 +270,8 @@ int rockchip_pcie_enable_clocks(struct rockchip_pcie *rockchip)
 }
 EXPORT_SYMBOL_GPL(rockchip_pcie_enable_clocks);
 
-void rockchip_pcie_disable_clocks(void *data)
+void rockchip_pcie_disable_clocks(struct rockchip_pcie *rockchip)
 {
-	struct rockchip_pcie *rockchip = data;
 
 	clk_bulk_disable_unprepare(rockchip->num_clks, rockchip->clks);
 }
diff --git a/drivers/pci/controller/pcie-rockchip.h b/drivers/pci/controller/pcie-rockchip.h
index 87041ed88b381e6b2701735efec588f00458a91b..11def598534b2f764f290032d8e3abd72d8d4e72 100644
--- a/drivers/pci/controller/pcie-rockchip.h
+++ b/drivers/pci/controller/pcie-rockchip.h
@@ -369,7 +369,7 @@ int rockchip_pcie_init_port(struct rockchip_pcie *rockchip);
 int rockchip_pcie_get_phys(struct rockchip_pcie *rockchip);
 void rockchip_pcie_deinit_phys(struct rockchip_pcie *rockchip);
 int rockchip_pcie_enable_clocks(struct rockchip_pcie *rockchip);
-void rockchip_pcie_disable_clocks(void *data);
+void rockchip_pcie_disable_clocks(struct rockchip_pcie *rockchip);
 void rockchip_pcie_cfg_configuration_accesses(
 		struct rockchip_pcie *rockchip, u32 type);