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-rw-r--r--drivers/clk/st/clkgen-fsyn.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/clk/st/clkgen-fsyn.c b/drivers/clk/st/clkgen-fsyn.c
index ccb324d97160..dec4eaaecc00 100644
--- a/drivers/clk/st/clkgen-fsyn.c
+++ b/drivers/clk/st/clkgen-fsyn.c
@@ -574,12 +574,16 @@ static int quadfs_pll_fs660c32_set_rate(struct clk_hw *hw, unsigned long rate,
struct stm_fs params;
long hwrate = 0;
unsigned long flags = 0;
+ int ret;
if (!rate || !parent_rate)
return -EINVAL;
- if (!clk_fs660c32_vco_get_params(parent_rate, rate, &params))
- clk_fs660c32_vco_get_rate(parent_rate, &params, &hwrate);
+ ret = clk_fs660c32_vco_get_params(parent_rate, rate, &params);
+ if (ret)
+ return ret;
+
+ clk_fs660c32_vco_get_rate(parent_rate, &params, &hwrate);
pr_debug("%s: %s new rate %ld [ndiv=0x%x]\n",
__func__, clk_hw_get_name(hw),