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path: root/drivers/clk/at91/clk-slow.c
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Diffstat (limited to 'drivers/clk/at91/clk-slow.c')
-rw-r--r--drivers/clk/at91/clk-slow.c16
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);