X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fopenwrt.git;a=blobdiff_plain;f=target%2Flinux%2Fgeneric-2.6%2Ffiles%2Fdrivers%2Fnet%2Fphy%2Frtl8366rb.c;fp=target%2Flinux%2Fgeneric-2.6%2Ffiles%2Fdrivers%2Fnet%2Fphy%2Frtl8366rb.c;h=dcc4d6c921999127696237f33c6fbaa0803c0fbd;hp=2739031e2192a578604b95557f969a808986b996;hb=87420577635a0a4d4e35ec87108dc4a7b9be087b;hpb=e827a12c483ad09df15942a61e532edf132b8e69

diff --git a/target/linux/generic-2.6/files/drivers/net/phy/rtl8366rb.c b/target/linux/generic-2.6/files/drivers/net/phy/rtl8366rb.c
index 2739031e21..dcc4d6c921 100644
--- a/target/linux/generic-2.6/files/drivers/net/phy/rtl8366rb.c
+++ b/target/linux/generic-2.6/files/drivers/net/phy/rtl8366rb.c
@@ -1150,7 +1150,7 @@ static int rtl8366rb_sw_get_vlan_info(struct switch_dev *dev,
 	struct rtl8366rb *rtl = sw_to_rtl8366rb(dev);
 	char *buf = rtl->buf;
 
-	if (val->port_vlan >= RTL8366_NUM_VLANS)
+	if (val->port_vlan == 0 || val->port_vlan >= RTL8366_NUM_VLANS)
 		return -EINVAL;
 
 	memset(buf, '\0', sizeof(rtl->buf));
@@ -1288,7 +1288,7 @@ static int rtl8366rb_sw_get_vlan_ports(struct switch_dev *dev,
 	struct switch_port *port;
 	int i;
 
-	if (val->port_vlan >= RTL8366_NUM_VLANS)
+	if (val->port_vlan == 0 || val->port_vlan >= RTL8366_NUM_VLANS)
 		return -EINVAL;
 
 	rtl8366rb_get_vlan_member_config(rtl, val->port_vlan, &vlanmc);
@@ -1317,7 +1317,7 @@ static int rtl8366rb_sw_set_vlan_ports(struct switch_dev *dev,
 	struct switch_port *port;
 	int i;
 
-	if (val->port_vlan >= RTL8366_NUM_VLANS)
+	if (val->port_vlan == 0 || val->port_vlan >= RTL8366_NUM_VLANS)
 		return -EINVAL;
 
 	rtl8366rb_get_vlan_member_config(rtl, val->port_vlan, &vlanmc);