diff --git a/drivers/cpufreq/brcmstb-avs-cpufreq.c b/drivers/cpufreq/brcmstb-avs-cpufreq.c
index e6f9cbe5835f..6ed53ca8aa98 100644
--- a/drivers/cpufreq/brcmstb-avs-cpufreq.c
+++ b/drivers/cpufreq/brcmstb-avs-cpufreq.c
@@ -446,8 +446,8 @@ static bool brcm_avs_is_firmware_loaded(struct private_data *priv)
 	rc = brcm_avs_get_pmap(priv, NULL);
 	magic = readl(priv->base + AVS_MBOX_MAGIC);
 
-	return (magic == AVS_FIRMWARE_MAGIC) && (rc != -ENOTSUPP) &&
-		(rc != -EINVAL);
+	return (magic == AVS_FIRMWARE_MAGIC) && ((rc != -ENOTSUPP) ||
+		(rc != -EINVAL));
 }
 
 static unsigned int brcm_avs_cpufreq_get(unsigned int cpu)