rockchip: clk: fix wrong CONFIG_IS_ENABLED handling

CONFIG_IS_ENABLED() needs the config name like used in Kconfig, so
without the leading CONFIG_. The clock drivers all wrongly check for
CONFIG_RESET_ROCKCHIP, fix that

Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
diff --git a/drivers/clk/rockchip/clk_rk322x.c b/drivers/clk/rockchip/clk_rk322x.c
index f09730c..6e8a164 100644
--- a/drivers/clk/rockchip/clk_rk322x.c
+++ b/drivers/clk/rockchip/clk_rk322x.c
@@ -508,7 +508,7 @@
 		sys_child->priv = priv;
 	}
 
-#if CONFIG_IS_ENABLED(CONFIG_RESET_ROCKCHIP)
+#if CONFIG_IS_ENABLED(RESET_ROCKCHIP)
 	ret = offsetof(struct rk322x_cru, cru_softrst_con[0]);
 	ret = rockchip_reset_bind(dev, ret, 9);
 	if (ret)