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-rw-r--r--drivers/clk/sunxi/clk-sunxi.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c
index f5b1c0067365..830bfb7f5e6b 100644
--- a/drivers/clk/sunxi/clk-sunxi.c
+++ b/drivers/clk/sunxi/clk-sunxi.c
@@ -989,6 +989,8 @@ static struct clk ** __init sunxi_divs_clk_setup(struct device_node *node,
if (endp) {
derived_name = kstrndup(clk_name, endp - clk_name,
GFP_KERNEL);
+ if (!derived_name)
+ return NULL;
factors.name = derived_name;
} else {
factors.name = clk_name;