diff options
Diffstat (limited to 'drivers/clk/at91/clk-slow.c')
| -rw-r--r-- | drivers/clk/at91/clk-slow.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/drivers/clk/at91/clk-slow.c b/drivers/clk/at91/clk-slow.c index 98a84a865fe1..d0d5076a9b94 100644 --- a/drivers/clk/at91/clk-slow.c +++ b/drivers/clk/at91/clk-slow.c @@ -10,8 +10,10 @@ * */ +#include <linux/clk.h> #include <linux/clk-provider.h> #include <linux/clkdev.h> +#include <linux/slab.h> #include <linux/clk/at91_pmc.h> #include <linux/delay.h> #include <linux/of.h> @@ -371,17 +373,12 @@ void __init of_at91sam9x5_clk_slow_setup(struct device_node *np, const char *parent_names[2]; int num_parents; const char *name = np->name; - int i; num_parents = of_clk_get_parent_count(np); if (num_parents <= 0 || num_parents > 2) return; - for (i = 0; i < num_parents; ++i) { - parent_names[i] = of_clk_get_parent_name(np, i); - if (!parent_names[i]) - return; - } + of_clk_parent_fill(np, parent_names, num_parents); of_property_read_string(np, "clock-output-names", &name); @@ -449,17 +446,12 @@ void __init of_at91sam9260_clk_slow_setup(struct device_node *np, const char *parent_names[2]; int num_parents; const char *name = np->name; - int i; num_parents = of_clk_get_parent_count(np); if (num_parents != 2) return; - for (i = 0; i < num_parents; ++i) { - parent_names[i] = of_clk_get_parent_name(np, i); - if (!parent_names[i]) - return; - } + of_clk_parent_fill(np, parent_names, num_parents); of_property_read_string(np, "clock-output-names", &name); |