diff --git a/drivers/clk/pistachio/clk-pll.c b/drivers/clk/pistachio/clk-pll.c
index de53756..9ce1be7 100644
--- a/drivers/clk/pistachio/clk-pll.c
+++ b/drivers/clk/pistachio/clk-pll.c
@@ -67,6 +67,12 @@
 	writel(val, pll->base + reg);
 }
 
+static inline void pll_lock(struct pistachio_clk_pll *pll)
+{
+	while (!(pll_readl(pll, PLL_STATUS) & PLL_STATUS_LOCK))
+		cpu_relax();
+}
+
 static inline u32 do_div_round_closest(u64 dividend, u32 divisor)
 {
 	dividend += divisor / 2;
@@ -178,8 +184,7 @@
 		(params->postdiv2 << PLL_FRAC_CTRL2_POSTDIV2_SHIFT);
 	pll_writel(pll, val, PLL_CTRL2);
 
-	while (!(pll_readl(pll, PLL_STATUS) & PLL_STATUS_LOCK))
-		cpu_relax();
+	pll_lock(pll);
 
 	if (!was_enabled)
 		pll_gf40lp_frac_disable(hw);
@@ -288,8 +293,7 @@
 		(params->postdiv2 << PLL_INT_CTRL1_POSTDIV2_SHIFT);
 	pll_writel(pll, val, PLL_CTRL1);
 
-	while (!(pll_readl(pll, PLL_STATUS) & PLL_STATUS_LOCK))
-		cpu_relax();
+	pll_lock(pll);
 
 	if (!was_enabled)
 		pll_gf40lp_laint_disable(hw);