diff --git a/drivers/cpufreq/brcmstb-avs-cpufreq.c b/drivers/cpufreq/brcmstb-avs-cpufreq.c
index 6ed53ca8aa98..77b0e5d0fb13 100644
--- a/drivers/cpufreq/brcmstb-avs-cpufreq.c
+++ b/drivers/cpufreq/brcmstb-avs-cpufreq.c
@@ -384,12 +384,12 @@ static int brcm_avs_set_pstate(struct private_data *priv, unsigned int pstate)
 	return __issue_avs_command(priv, AVS_CMD_SET_PSTATE, true, args);
 }
 
-static unsigned long brcm_avs_get_voltage(void __iomem *base)
+static u32 brcm_avs_get_voltage(void __iomem *base)
 {
 	return readl(base + AVS_MBOX_VOLTAGE1);
 }
 
-static unsigned long brcm_avs_get_frequency(void __iomem *base)
+static u32 brcm_avs_get_frequency(void __iomem *base)
 {
 	return readl(base + AVS_MBOX_FREQUENCY) * 1000;	/* in kHz */
 }
@@ -653,14 +653,14 @@ static ssize_t show_brcm_avs_voltage(struct cpufreq_policy *policy, char *buf)
 {
 	struct private_data *priv = policy->driver_data;
 
-	return sprintf(buf, "0x%08lx\n", brcm_avs_get_voltage(priv->base));
+	return sprintf(buf, "0x%08x\n", brcm_avs_get_voltage(priv->base));
 }
 
 static ssize_t show_brcm_avs_frequency(struct cpufreq_policy *policy, char *buf)
 {
 	struct private_data *priv = policy->driver_data;
 
-	return sprintf(buf, "0x%08lx\n", brcm_avs_get_frequency(priv->base));
+	return sprintf(buf, "0x%08x\n", brcm_avs_get_frequency(priv->base));
 }
 
 cpufreq_freq_attr_ro(brcm_avs_pstate);