Merge tag 'upstream-4.6-rc1' of git://git.infradead.org/linux-ubifs

[deliverable/linux.git] / drivers / clk / socfpga / clk-gate-a10.c

diff --git a/drivers/clk/socfpga/clk-gate-a10.c b/drivers/clk/socfpga/clk-gate-a10.c
index 1cebf253e8fd44dbe22e37e1eb6a18ed63cd2f14..c2d5727481671b57f0cde52e31f9122297c1bb5b 100644 (file)
--- a/drivers/clk/socfpga/clk-gate-a10.c
+++ b/drivers/clk/socfpga/clk-gate-a10.c
@@ -115,7 +115,6 @@ static void __init __socfpga_gate_init(struct device_node *node,
        const char *parent_name[SOCFPGA_MAX_PARENTS];
        struct clk_init_data init;
        int rc;
-       int i = 0;
 
        socfpga_clk = kzalloc(sizeof(*socfpga_clk), GFP_KERNEL);
        if (WARN_ON(!socfpga_clk))
@@ -167,12 +166,9 @@ static void __init __socfpga_gate_init(struct device_node *node,
        init.name = clk_name;
        init.ops = ops;
        init.flags = 0;
-       while (i < SOCFPGA_MAX_PARENTS && (parent_name[i] =
-                       of_clk_get_parent_name(node, i)) != NULL)
-               i++;
 
+       init.num_parents = of_clk_parent_fill(node, parent_name, SOCFPGA_MAX_PARENTS);
        init.parent_names = parent_name;
-       init.num_parents = i;
        socfpga_clk->hw.hw.init = &init;
 
        clk = clk_register(NULL, &socfpga_clk->hw.hw);