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path: root/drivers/clk/h8300/clk-h8s2678.c
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Diffstat (limited to 'drivers/clk/h8300/clk-h8s2678.c')
-rw-r--r--drivers/clk/h8300/clk-h8s2678.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/clk/h8300/clk-h8s2678.c b/drivers/clk/h8300/clk-h8s2678.c
index 6cf38dc1c..c9c2fd575 100644
--- a/drivers/clk/h8300/clk-h8s2678.c
+++ b/drivers/clk/h8300/clk-h8s2678.c
@@ -83,7 +83,7 @@ static const struct clk_ops pll_ops = {
static void __init h8s2678_pll_clk_setup(struct device_node *node)
{
- int num_parents;
+ unsigned int num_parents;
struct clk *clk;
const char *clk_name = node->name;
const char *parent_name;
@@ -91,7 +91,7 @@ static void __init h8s2678_pll_clk_setup(struct device_node *node)
struct clk_init_data init;
num_parents = of_clk_get_parent_count(node);
- if (num_parents < 1) {
+ if (!num_parents) {
pr_err("%s: no parent found", clk_name);
return;
}