diff --git a/sound/soc/codecs/tlv320aic32x4-clk.c b/sound/soc/codecs/tlv320aic32x4-clk.c
index 9e4899eb1d8e832b92cb2556847cf16789eb3e06..156c153c12ab85aa1572e2dfad3e7601ff5ec7b4 100644
--- a/sound/soc/codecs/tlv320aic32x4-clk.c
+++ b/sound/soc/codecs/tlv320aic32x4-clk.c
@@ -82,7 +82,7 @@ static int clk_aic32x4_pll_get_muldiv(struct clk_aic32x4 *pll,
 	int ret;
 
 	ret = regmap_read(pll->regmap, AIC32X4_PLLPR, &val);
-	if (ret)
+	if (ret < 0)
 		return ret;
 	settings->r = val & AIC32X4_PLL_R_MASK;
 	settings->p = (val & AIC32X4_PLL_P_MASK) >> AIC32X4_PLL_P_SHIFT;