clk: stm32mp1: drop pointless static qualifier in stm32_register_hw_clk()

There is no need to have the 'struct clk_hw **hws' variable static
since new value always be assigned before use it.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

drivers/clk/clk-stm32mp1.c

@@ -2015,7 +2015,7 @@ static int stm32_register_hw_clk(struct device *dev,
 				 void __iomem *base, spinlock_t *lock,
 				 const struct clock_config *cfg)
 {
-	static struct clk_hw **hws;
+	struct clk_hw **hws;
 	struct clk_hw *hw = ERR_PTR(-ENOENT);
 
 	hws = clk_data->hws;