diff --git a/patch/kernel/sunxi-dev/wifi-2002-02-rtl8188eu.patch b/patch/kernel/sunxi-dev/wifi-2002-02-rtl8188eu.patch
index d356c74bfe..a7e8ec1c35 100644
--- a/patch/kernel/sunxi-dev/wifi-2002-02-rtl8188eu.patch
+++ b/patch/kernel/sunxi-dev/wifi-2002-02-rtl8188eu.patch
@@ -314183,7 +314183,7 @@ index 0000000000000..b853018434319
 +		ret = -ENOMEM;
 +		goto exit;
 +	}
-+	if (!access_ok(VERIFY_READ, priv_cmd.buf, priv_cmd.total_len)) {
++	if (!access_ok(priv_cmd.buf, priv_cmd.total_len)) {
 +		DBG_88E("%s: failed to access memory\n", __func__);
 +		ret = -EFAULT;
 +		goto exit;
diff --git a/patch/kernel/sunxi-dev/wifi-3002-add-realtek-8189es.patch b/patch/kernel/sunxi-dev/wifi-3002-add-realtek-8189es.patch
index 6d6724673f..32d96bf43c 100644
--- a/patch/kernel/sunxi-dev/wifi-3002-add-realtek-8189es.patch
+++ b/patch/kernel/sunxi-dev/wifi-3002-add-realtek-8189es.patch
@@ -346431,7 +346431,7 @@ index 0000000..2d3e214
 +		goto exit;
 +	}
 +
-+	if (!access_ok(VERIFY_READ, priv_cmd.buf, priv_cmd.total_len)){
++	if (!access_ok(priv_cmd.buf, priv_cmd.total_len)){
 +	 	DBG_871X("%s: failed to access memory\n", __FUNCTION__);
 +		ret = -EFAULT;
 +		goto exit;
diff --git a/patch/kernel/sunxi-dev/wifi-4002-add-realtek-8723cs.patch b/patch/kernel/sunxi-dev/wifi-4002-add-realtek-8723cs.patch
index 28cb603774..9c39f49e2a 100644
--- a/patch/kernel/sunxi-dev/wifi-4002-add-realtek-8723cs.patch
+++ b/patch/kernel/sunxi-dev/wifi-4002-add-realtek-8723cs.patch
@@ -338144,7 +338144,7 @@ index 00000000..8de7ff72
 +		goto exit;
 +	}
 +
-+	if (!access_ok(VERIFY_READ, priv_cmd.buf, priv_cmd.total_len)){
++	if (!access_ok(priv_cmd.buf, priv_cmd.total_len)){
 +	 	DBG_871X("%s: failed to access memory\n", __FUNCTION__);
 +		ret = -EFAULT;
 +		goto exit;
diff --git a/patch/kernel/sunxi-dev/wifi-add-realtek-8189fs.patch b/patch/kernel/sunxi-dev/wifi-add-realtek-8189fs.patch
index 15fb95d631..1b567a16a3 100644
--- a/patch/kernel/sunxi-dev/wifi-add-realtek-8189fs.patch
+++ b/patch/kernel/sunxi-dev/wifi-add-realtek-8189fs.patch
@@ -387624,7 +387624,7 @@ index 0000000..140f22a
 +		goto exit;
 +	}
 +
-+	if (!access_ok(VERIFY_READ, priv_cmd.buf, priv_cmd.total_len)){
++	if (!access_ok(priv_cmd.buf, priv_cmd.total_len)){
 +	 	DBG_871X("%s: failed to access memory\n", __FUNCTION__);
 +		ret = -EFAULT;
 +		goto exit;