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-rw-r--r--drivers/clk/clk.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
index 9a1eb0c..46317cb 100644
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
@@ -1235,8 +1235,8 @@ int __clk_init(struct device *dev, struct clk *clk)
* If clk->parents is not NULL we skip this entire block. This allows
* for clock drivers to statically initialize clk->parents.
*/
- if (clk->num_parents && !clk->parents) {
- clk->parents = kmalloc((sizeof(struct clk*) * clk->num_parents),
+ if (clk->num_parents > 1 && !clk->parents) {
+ clk->parents = kzalloc((sizeof(struct clk*) * clk->num_parents),
GFP_KERNEL);
/*
* __clk_lookup returns NULL for parents that have not been
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