clk: rockchip: rk3288: Drop CLK_NR_CLKS usage

In order to get rid of CLK_NR_CLKS and be able to drop it from the
bindings, use rockchip_clk_find_max_clk_id helper to find the highest
clock id.

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/af141286-7994-4e3f-93e2-6ee4e718ef8a@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/drivers/clk/rockchip/clk-rk3288.c b/drivers/clk/rockchip/clk-rk3288.c
index baa5aeb..90d3292 100644 (file)
--- a/drivers/clk/rockchip/clk-rk3288.c
+++ b/drivers/clk/rockchip/clk-rk3288.c
@@ -932,6 +932,7 @@ static void __init rk3288_common_init(struct device_node *np,
                                      enum rk3288_variant soc)
 {
        struct rockchip_clk_provider *ctx;
+       unsigned long clk_nr_clks;
 
        rk3288_cru_base = of_iomap(np, 0);
        if (!rk3288_cru_base) {
@@ -939,7 +940,9 @@ static void __init rk3288_common_init(struct device_node *np,
                return;
        }
 
-       ctx = rockchip_clk_init(np, rk3288_cru_base, CLK_NR_CLKS);
+       clk_nr_clks = rockchip_clk_find_max_clk_id(rk3288_clk_branches,
+                                                  ARRAY_SIZE(rk3288_clk_branches)) + 1;
+       ctx = rockchip_clk_init(np, rk3288_cru_base, clk_nr_clks);
        if (IS_ERR(ctx)) {
                pr_err("%s: rockchip clk init failed\n", __func__);
                iounmap(rk3288_cru_base);