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path: root/drivers/clk/clk.c
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-rw-r--r--drivers/clk/clk.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
index f4963b7..d48ac71 100644
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
@@ -1366,7 +1366,7 @@ static struct clk *clk_calc_new_rates(struct clk *clk, unsigned long rate)
new_rate = clk->ops->determine_rate(clk->hw, rate,
&best_parent_rate,
&parent_hw);
- parent = parent_hw->clk;
+ parent = parent_hw ? parent_hw->clk : NULL;
} else if (clk->ops->round_rate) {
new_rate = clk->ops->round_rate(clk->hw, rate,
&best_parent_rate);
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