diff --git a/drivers/net/wireless/mwifiex/main.h b/drivers/net/wireless/mwifiex/main.h
index 3f25feb1508ef52fc704b3779988a1dbb6d4304e..1398afa8406401c9fd3898716b0849a22946cd42 100644
--- a/drivers/net/wireless/mwifiex/main.h
+++ b/drivers/net/wireless/mwifiex/main.h
@@ -1099,7 +1099,7 @@ mwifiex_11h_get_csa_closed_channel(struct mwifiex_private *priv)
 		return 0;
 
 	/* Clear csa channel, if DFS channel move time has passed */
-	if (jiffies > priv->csa_expire_time) {
+	if (time_after(jiffies, priv->csa_expire_time)) {
 		priv->csa_chan = 0;
 		priv->csa_expire_time = 0;
 	}