summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--include/linux/if_vlan.h84
-rw-r--r--net/8021q/vlan.c34
-rw-r--r--net/8021q/vlan.h19
-rw-r--r--net/8021q/vlan_core.c6
-rw-r--r--net/8021q/vlan_dev.c47
-rw-r--r--net/8021q/vlan_gvrp.c8
6 files changed, 103 insertions, 95 deletions
diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h
index 8e68b05b13df..d36515dae62f 100644
--- a/include/linux/if_vlan.h
+++ b/include/linux/if_vlan.h
@@ -87,7 +87,7 @@ struct vlan_group {
};
static inline struct net_device *vlan_group_get_device(struct vlan_group *vg,
- unsigned int vlan_id)
+ u16 vlan_id)
{
struct net_device **array;
array = vg->vlan_devices_arrays[vlan_id / VLAN_GROUP_ARRAY_PART_LEN];
@@ -95,7 +95,7 @@ static inline struct net_device *vlan_group_get_device(struct vlan_group *vg,
}
static inline void vlan_group_set_device(struct vlan_group *vg,
- unsigned int vlan_id,
+ u16 vlan_id,
struct net_device *dev)
{
struct net_device **array;
@@ -122,7 +122,7 @@ extern struct net_device *vlan_dev_real_dev(const struct net_device *dev);
extern u16 vlan_dev_vlan_id(const struct net_device *dev);
extern int __vlan_hwaccel_rx(struct sk_buff *skb, struct vlan_group *grp,
- unsigned short vlan_tag, int polling);
+ u16 vlan_tci, int polling);
#else
static inline struct net_device *vlan_dev_real_dev(const struct net_device *dev)
{
@@ -137,39 +137,51 @@ static inline u16 vlan_dev_vlan_id(const struct net_device *dev)
}
static inline int __vlan_hwaccel_rx(struct sk_buff *skb, struct vlan_group *grp,
- unsigned short vlan_tag, int polling)
+ u16 vlan_tci, int polling)
{
BUG();
return NET_XMIT_SUCCESS;
}
#endif
+/**
+ * vlan_hwaccel_rx - netif_rx wrapper for VLAN RX acceleration
+ * @skb: buffer
+ * @grp: vlan group
+ * @vlan_tci: VLAN TCI as received from the card
+ */
static inline int vlan_hwaccel_rx(struct sk_buff *skb,
struct vlan_group *grp,
- unsigned short vlan_tag)
+ u16 vlan_tci)
{
- return __vlan_hwaccel_rx(skb, grp, vlan_tag, 0);
+ return __vlan_hwaccel_rx(skb, grp, vlan_tci, 0);
}
+/**
+ * vlan_hwaccel_receive_skb - netif_receive_skb wrapper for VLAN RX acceleration
+ * @skb: buffer
+ * @grp: vlan group
+ * @vlan_tci: VLAN TCI as received from the card
+ */
static inline int vlan_hwaccel_receive_skb(struct sk_buff *skb,
struct vlan_group *grp,
- unsigned short vlan_tag)
+ u16 vlan_tci)
{
- return __vlan_hwaccel_rx(skb, grp, vlan_tag, 1);
+ return __vlan_hwaccel_rx(skb, grp, vlan_tci, 1);
}
/**
* __vlan_put_tag - regular VLAN tag inserting
* @skb: skbuff to tag
- * @tag: VLAN tag to insert
+ * @vlan_tci: VLAN TCI to insert
*
* Inserts the VLAN tag into @skb as part of the payload
* Returns a VLAN tagged skb. If a new skb is created, @skb is freed.
- *
+ *
* Following the skb_unshare() example, in case of error, the calling function
* doesn't have to worry about freeing the original skb.
*/
-static inline struct sk_buff *__vlan_put_tag(struct sk_buff *skb, unsigned short tag)
+static inline struct sk_buff *__vlan_put_tag(struct sk_buff *skb, u16 vlan_tci)
{
struct vlan_ethhdr *veth;
@@ -197,8 +209,8 @@ static inline struct sk_buff *__vlan_put_tag(struct sk_buff *skb, unsigned short
/* first, the ethernet type */
veth->h_vlan_proto = htons(ETH_P_8021Q);
- /* now, the tag */
- veth->h_vlan_TCI = htons(tag);
+ /* now, the TCI */
+ veth->h_vlan_TCI = htons(vlan_tci);
skb->protocol = htons(ETH_P_8021Q);
@@ -208,17 +220,18 @@ static inline struct sk_buff *__vlan_put_tag(struct sk_buff *skb, unsigned short
/**
* __vlan_hwaccel_put_tag - hardware accelerated VLAN inserting
* @skb: skbuff to tag
- * @tag: VLAN tag to insert
+ * @vlan_tci: VLAN TCI to insert
*
- * Puts the VLAN tag in @skb->cb[] and lets the device do the rest
+ * Puts the VLAN TCI in @skb->cb[] and lets the device do the rest
*/
-static inline struct sk_buff *__vlan_hwaccel_put_tag(struct sk_buff *skb, unsigned short tag)
+static inline struct sk_buff *__vlan_hwaccel_put_tag(struct sk_buff *skb,
+ u16 vlan_tci)
{
struct vlan_skb_tx_cookie *cookie;
cookie = VLAN_TX_SKB_CB(skb);
cookie->magic = VLAN_TX_COOKIE_MAGIC;
- cookie->vlan_tag = tag;
+ cookie->vlan_tag = vlan_tci;
return skb;
}
@@ -228,28 +241,28 @@ static inline struct sk_buff *__vlan_hwaccel_put_tag(struct sk_buff *skb, unsign
/**
* vlan_put_tag - inserts VLAN tag according to device features
* @skb: skbuff to tag
- * @tag: VLAN tag to insert
+ * @vlan_tci: VLAN TCI to insert
*
* Assumes skb->dev is the target that will xmit this frame.
* Returns a VLAN tagged skb.
*/
-static inline struct sk_buff *vlan_put_tag(struct sk_buff *skb, unsigned short tag)
+static inline struct sk_buff *vlan_put_tag(struct sk_buff *skb, u16 vlan_tci)
{
if (skb->dev->features & NETIF_F_HW_VLAN_TX) {
- return __vlan_hwaccel_put_tag(skb, tag);
+ return __vlan_hwaccel_put_tag(skb, vlan_tci);
} else {
- return __vlan_put_tag(skb, tag);
+ return __vlan_put_tag(skb, vlan_tci);
}
}
/**
* __vlan_get_tag - get the VLAN ID that is part of the payload
* @skb: skbuff to query
- * @tag: buffer to store vlaue
- *
+ * @vlan_tci: buffer to store vlaue
+ *
* Returns error if the skb is not of VLAN type
*/
-static inline int __vlan_get_tag(const struct sk_buff *skb, unsigned short *tag)
+static inline int __vlan_get_tag(const struct sk_buff *skb, u16 *vlan_tci)
{
struct vlan_ethhdr *veth = (struct vlan_ethhdr *)skb->data;
@@ -257,29 +270,28 @@ static inline int __vlan_get_tag(const struct sk_buff *skb, unsigned short *tag)
return -EINVAL;
}
- *tag = ntohs(veth->h_vlan_TCI);
-
+ *vlan_tci = ntohs(veth->h_vlan_TCI);
return 0;
}
/**
* __vlan_hwaccel_get_tag - get the VLAN ID that is in @skb->cb[]
* @skb: skbuff to query
- * @tag: buffer to store vlaue
- *
+ * @vlan_tci: buffer to store vlaue
+ *
* Returns error if @skb->cb[] is not set correctly
*/
static inline int __vlan_hwaccel_get_tag(const struct sk_buff *skb,
- unsigned short *tag)
+ u16 *vlan_tci)
{
struct vlan_skb_tx_cookie *cookie;
cookie = VLAN_TX_SKB_CB(skb);
if (cookie->magic == VLAN_TX_COOKIE_MAGIC) {
- *tag = cookie->vlan_tag;
+ *vlan_tci = cookie->vlan_tag;
return 0;
} else {
- *tag = 0;
+ *vlan_tci = 0;
return -EINVAL;
}
}
@@ -289,16 +301,16 @@ static inline int __vlan_hwaccel_get_tag(const struct sk_buff *skb,
/**
* vlan_get_tag - get the VLAN ID from the skb
* @skb: skbuff to query
- * @tag: buffer to store vlaue
- *
+ * @vlan_tci: buffer to store vlaue
+ *
* Returns error if the skb is not VLAN tagged
*/
-static inline int vlan_get_tag(const struct sk_buff *skb, unsigned short *tag)
+static inline int vlan_get_tag(const struct sk_buff *skb, u16 *vlan_tci)
{
if (skb->dev->features & NETIF_F_HW_VLAN_TX) {
- return __vlan_hwaccel_get_tag(skb, tag);
+ return __vlan_hwaccel_get_tag(skb, vlan_tci);
} else {
- return __vlan_get_tag(skb, tag);
+ return __vlan_get_tag(skb, vlan_tci);
}
}
diff --git a/net/8021q/vlan.c b/net/8021q/vlan.c
index 7a2625d2f9a0..68bdcf4a795c 100644
--- a/net/8021q/vlan.c
+++ b/net/8021q/vlan.c
@@ -83,13 +83,12 @@ static struct vlan_group *__vlan_find_group(struct net_device *real_dev)
*
* Must be invoked with RCU read lock (no preempt)
*/
-struct net_device *__find_vlan_dev(struct net_device *real_dev,
- unsigned short VID)
+struct net_device *__find_vlan_dev(struct net_device *real_dev, u16 vlan_id)
{
struct vlan_group *grp = __vlan_find_group(real_dev);
if (grp)
- return vlan_group_get_device(grp, VID);
+ return vlan_group_get_device(grp, vlan_id);
return NULL;
}
@@ -117,14 +116,14 @@ static struct vlan_group *vlan_group_alloc(struct net_device *real_dev)
return grp;
}
-static int vlan_group_prealloc_vid(struct vlan_group *vg, int vid)
+static int vlan_group_prealloc_vid(struct vlan_group *vg, u16 vlan_id)
{
struct net_device **array;
unsigned int size;
ASSERT_RTNL();
- array = vg->vlan_devices_arrays[vid / VLAN_GROUP_ARRAY_PART_LEN];
+ array = vg->vlan_devices_arrays[vlan_id / VLAN_GROUP_ARRAY_PART_LEN];
if (array != NULL)
return 0;
@@ -133,7 +132,7 @@ static int vlan_group_prealloc_vid(struct vlan_group *vg, int vid)
if (array == NULL)
return -ENOBUFS;
- vg->vlan_devices_arrays[vid / VLAN_GROUP_ARRAY_PART_LEN] = array;
+ vg->vlan_devices_arrays[vlan_id / VLAN_GROUP_ARRAY_PART_LEN] = array;
return 0;
}
@@ -147,7 +146,7 @@ void unregister_vlan_dev(struct net_device *dev)
struct vlan_dev_info *vlan = vlan_dev_info(dev);
struct net_device *real_dev = vlan->real_dev;
struct vlan_group *grp;
- unsigned short vlan_id = vlan->vlan_id;
+ u16 vlan_id = vlan->vlan_id;
ASSERT_RTNL();
@@ -205,7 +204,7 @@ static void vlan_transfer_operstate(const struct net_device *dev,
}
}
-int vlan_check_real_dev(struct net_device *real_dev, unsigned short vlan_id)
+int vlan_check_real_dev(struct net_device *real_dev, u16 vlan_id)
{
char *name = real_dev->name;
@@ -242,7 +241,7 @@ int register_vlan_dev(struct net_device *dev)
{
struct vlan_dev_info *vlan = vlan_dev_info(dev);
struct net_device *real_dev = vlan->real_dev;
- unsigned short vlan_id = vlan->vlan_id;
+ u16 vlan_id = vlan->vlan_id;
struct vlan_group *grp, *ngrp = NULL;
int err;
@@ -295,8 +294,7 @@ out_free_group:
/* Attach a VLAN device to a mac address (ie Ethernet Card).
* Returns 0 if the device was created or a negative error code otherwise.
*/
-static int register_vlan_device(struct net_device *real_dev,
- unsigned short VLAN_ID)
+static int register_vlan_device(struct net_device *real_dev, u16 vlan_id)
{
struct net_device *new_dev;
struct net *net = dev_net(real_dev);
@@ -304,10 +302,10 @@ static int register_vlan_device(struct net_device *real_dev,
char name[IFNAMSIZ];
int err;
- if (VLAN_ID >= VLAN_VID_MASK)
+ if (vlan_id >= VLAN_VID_MASK)
return -ERANGE;
- err = vlan_check_real_dev(real_dev, VLAN_ID);
+ err = vlan_check_real_dev(real_dev, vlan_id);
if (err < 0)
return err;
@@ -315,26 +313,26 @@ static int register_vlan_device(struct net_device *real_dev,
switch (vn->name_type) {
case VLAN_NAME_TYPE_RAW_PLUS_VID:
/* name will look like: eth1.0005 */
- snprintf(name, IFNAMSIZ, "%s.%.4i", real_dev->name, VLAN_ID);
+ snprintf(name, IFNAMSIZ, "%s.%.4i", real_dev->name, vlan_id);
break;
case VLAN_NAME_TYPE_PLUS_VID_NO_PAD:
/* Put our vlan.VID in the name.
* Name will look like: vlan5
*/
- snprintf(name, IFNAMSIZ, "vlan%i", VLAN_ID);
+ snprintf(name, IFNAMSIZ, "vlan%i", vlan_id);
break;
case VLAN_NAME_TYPE_RAW_PLUS_VID_NO_PAD:
/* Put our vlan.VID in the name.
* Name will look like: eth0.5
*/
- snprintf(name, IFNAMSIZ, "%s.%i", real_dev->name, VLAN_ID);
+ snprintf(name, IFNAMSIZ, "%s.%i", real_dev->name, vlan_id);
break;
case VLAN_NAME_TYPE_PLUS_VID:
/* Put our vlan.VID in the name.
* Name will look like: vlan0005
*/
default:
- snprintf(name, IFNAMSIZ, "vlan%.4i", VLAN_ID);
+ snprintf(name, IFNAMSIZ, "vlan%.4i", vlan_id);
}
new_dev = alloc_netdev(sizeof(struct vlan_dev_info), name,
@@ -349,7 +347,7 @@ static int register_vlan_device(struct net_device *real_dev,
*/
new_dev->mtu = real_dev->mtu;
- vlan_dev_info(new_dev)->vlan_id = VLAN_ID; /* 1 through VLAN_VID_MASK */
+ vlan_dev_info(new_dev)->vlan_id = vlan_id;
vlan_dev_info(new_dev)->real_dev = real_dev;
vlan_dev_info(new_dev)->dent = NULL;
vlan_dev_info(new_dev)->flags = VLAN_FLAG_REORDER_HDR;
diff --git a/net/8021q/vlan.h b/net/8021q/vlan.h
index 14c421e033f2..a6603a4d917f 100644
--- a/net/8021q/vlan.h
+++ b/net/8021q/vlan.h
@@ -12,7 +12,7 @@
*/
struct vlan_priority_tci_mapping {
u32 priority;
- unsigned short vlan_qos;
+ u16 vlan_qos;
struct vlan_priority_tci_mapping *next;
};
@@ -36,8 +36,8 @@ struct vlan_dev_info {
unsigned int nr_egress_mappings;
struct vlan_priority_tci_mapping *egress_priority_map[16];
- unsigned short vlan_id;
- unsigned short flags;
+ u16 vlan_id;
+ u16 flags;
struct net_device *real_dev;
unsigned char real_dev_addr[ETH_ALEN];
@@ -67,30 +67,29 @@ static inline struct vlan_dev_info *vlan_dev_info(const struct net_device *dev)
* Must be invoked with rcu_read_lock (ie preempt disabled)
* or with RTNL.
*/
-struct net_device *__find_vlan_dev(struct net_device *real_dev,
- unsigned short VID); /* vlan.c */
+struct net_device *__find_vlan_dev(struct net_device *real_dev, u16 vlan_id);
/* found in vlan_dev.c */
int vlan_skb_recv(struct sk_buff *skb, struct net_device *dev,
struct packet_type *ptype, struct net_device *orig_dev);
void vlan_dev_set_ingress_priority(const struct net_device *dev,
- u32 skb_prio, short vlan_prio);
+ u32 skb_prio, u16 vlan_prio);
int vlan_dev_set_egress_priority(const struct net_device *dev,
- u32 skb_prio, short vlan_prio);
+ u32 skb_prio, u16 vlan_prio);
int vlan_dev_change_flags(const struct net_device *dev, u32 flag, u32 mask);
void vlan_dev_get_realdev_name(const struct net_device *dev, char *result);
-int vlan_check_real_dev(struct net_device *real_dev, unsigned short vlan_id);
+int vlan_check_real_dev(struct net_device *real_dev, u16 vlan_id);
void vlan_setup(struct net_device *dev);
int register_vlan_dev(struct net_device *dev);
void unregister_vlan_dev(struct net_device *dev);
static inline u32 vlan_get_ingress_priority(struct net_device *dev,
- unsigned short vlan_tag)
+ u16 vlan_tci)
{
struct vlan_dev_info *vip = vlan_dev_info(dev);
- return vip->ingress_priority_map[(vlan_tag >> 13) & 0x7];
+ return vip->ingress_priority_map[(vlan_tci >> 13) & 0x7];
}
#ifdef CONFIG_VLAN_8021Q_GVRP
diff --git a/net/8021q/vlan_core.c b/net/8021q/vlan_core.c
index f980b9154cc3..68df12d3664b 100644
--- a/net/8021q/vlan_core.c
+++ b/net/8021q/vlan_core.c
@@ -5,7 +5,7 @@
/* VLAN rx hw acceleration helper. This acts like netif_{rx,receive_skb}(). */
int __vlan_hwaccel_rx(struct sk_buff *skb, struct vlan_group *grp,
- unsigned short vlan_tag, int polling)
+ u16 vlan_tci, int polling)
{
struct net_device_stats *stats;
@@ -14,7 +14,7 @@ int __vlan_hwaccel_rx(struct sk_buff *skb, struct vlan_group *grp,
return NET_RX_DROP;
}
- skb->dev = vlan_group_get_device(grp, vlan_tag & VLAN_VID_MASK);
+ skb->dev = vlan_group_get_device(grp, vlan_tci & VLAN_VID_MASK);
if (skb->dev == NULL) {
dev_kfree_skb_any(skb);
/* Not NET_RX_DROP, this is not being dropped
@@ -27,7 +27,7 @@ int __vlan_hwaccel_rx(struct sk_buff *skb, struct vlan_group *grp,
stats->rx_packets++;
stats->rx_bytes += skb->len;
- skb->priority = vlan_get_ingress_priority(skb->dev, vlan_tag);
+ skb->priority = vlan_get_ingress_priority(skb->dev, vlan_tci);
switch (skb->pkt_type) {
case PACKET_BROADCAST:
break;
diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c
index 2aab294c5744..2ccac6bea57e 100644
--- a/net/8021q/vlan_dev.c
+++ b/net/8021q/vlan_dev.c
@@ -150,9 +150,9 @@ int vlan_skb_recv(struct sk_buff *skb, struct net_device *dev,
struct packet_type *ptype, struct net_device *orig_dev)
{
struct vlan_hdr *vhdr;
- unsigned short vid;
struct net_device_stats *stats;
- unsigned short vlan_TCI;
+ u16 vlan_id;
+ u16 vlan_tci;
skb = skb_share_check(skb, GFP_ATOMIC);
if (skb == NULL)
@@ -162,14 +162,14 @@ int vlan_skb_recv(struct sk_buff *skb, struct net_device *dev,
goto err_free;
vhdr = (struct vlan_hdr *)skb->data;
- vlan_TCI = ntohs(vhdr->h_vlan_TCI);
- vid = (vlan_TCI & VLAN_VID_MASK);
+ vlan_tci = ntohs(vhdr->h_vlan_TCI);
+ vlan_id = vlan_tci & VLAN_VID_MASK;
rcu_read_lock();
- skb->dev = __find_vlan_dev(dev, vid);
+ skb->dev = __find_vlan_dev(dev, vlan_id);
if (!skb->dev) {
pr_debug("%s: ERROR: No net_device for VID: %u on dev: %s\n",
- __func__, (unsigned int)vid, dev->name);
+ __func__, vlan_id, dev->name);
goto err_unlock;
}
@@ -181,11 +181,10 @@ int vlan_skb_recv(struct sk_buff *skb, struct net_device *dev,
skb_pull_rcsum(skb, VLAN_HLEN);
- skb->priority = vlan_get_ingress_priority(skb->dev,
- ntohs(vhdr->h_vlan_TCI));
+ skb->priority = vlan_get_ingress_priority(skb->dev, vlan_tci);
pr_debug("%s: priority: %u for TCI: %hu\n",
- __func__, skb->priority, ntohs(vhdr->h_vlan_TCI));
+ __func__, skb->priority, vlan_tci);
switch (skb->pkt_type) {
case PACKET_BROADCAST: /* Yeah, stats collect these together.. */
@@ -228,7 +227,7 @@ err_free:
return NET_RX_DROP;
}
-static inline unsigned short
+static inline u16
vlan_dev_get_egress_qos_mask(struct net_device *dev, struct sk_buff *skb)
{
struct vlan_priority_tci_mapping *mp;
@@ -260,7 +259,7 @@ static int vlan_dev_hard_header(struct sk_buff *skb, struct net_device *dev,
unsigned int len)
{
struct vlan_hdr *vhdr;
- unsigned short veth_TCI = 0;
+ u16 vlan_tci = 0;
int rc = 0;
int build_vlan_header = 0;
struct net_device *vdev = dev;
@@ -292,10 +291,10 @@ static int vlan_dev_hard_header(struct sk_buff *skb, struct net_device *dev,
* VLAN ID 12 bits (low bits)
*
*/
- veth_TCI = vlan_dev_info(dev)->vlan_id;
- veth_TCI |= vlan_dev_get_egress_qos_mask(dev, skb);
+ vlan_tci = vlan_dev_info(dev)->vlan_id;
+ vlan_tci |= vlan_dev_get_egress_qos_mask(dev, skb);
- vhdr->h_vlan_TCI = htons(veth_TCI);
+ vhdr->h_vlan_TCI = htons(vlan_tci);
/*
* Set the protocol type. For a packet of type ETH_P_802_3 we
@@ -373,7 +372,7 @@ static int vlan_dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
if (veth->h_vlan_proto != htons(ETH_P_8021Q) ||
vlan_dev_info(dev)->flags & VLAN_FLAG_REORDER_HDR) {
int orig_headroom = skb_headroom(skb);
- unsigned short veth_TCI;
+ u16 vlan_tci;
/* This is not a VLAN frame...but we can fix that! */
vlan_dev_info(dev)->cnt_encap_on_xmit++;
@@ -386,10 +385,10 @@ static int vlan_dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
* CFI 1 bit
* VLAN ID 12 bits (low bits)
*/
- veth_TCI = vlan_dev_info(dev)->vlan_id;
- veth_TCI |= vlan_dev_get_egress_qos_mask(dev, skb);
+ vlan_tci = vlan_dev_info(dev)->vlan_id;
+ vlan_tci |= vlan_dev_get_egress_qos_mask(dev, skb);
- skb = __vlan_put_tag(skb, veth_TCI);
+ skb = __vlan_put_tag(skb, vlan_tci);
if (!skb) {
stats->tx_dropped++;
return 0;
@@ -422,7 +421,7 @@ static int vlan_dev_hwaccel_hard_start_xmit(struct sk_buff *skb,
struct net_device *dev)
{
struct net_device_stats *stats = &dev->stats;
- unsigned short veth_TCI;
+ u16 vlan_tci;
/* Construct the second two bytes. This field looks something
* like:
@@ -430,9 +429,9 @@ static int vlan_dev_hwaccel_hard_start_xmit(struct sk_buff *skb,
* CFI 1 bit
* VLAN ID 12 bits (low bits)
*/
- veth_TCI = vlan_dev_info(dev)->vlan_id;
- veth_TCI |= vlan_dev_get_egress_qos_mask(dev, skb);
- skb = __vlan_hwaccel_put_tag(skb, veth_TCI);
+ vlan_tci = vlan_dev_info(dev)->vlan_id;
+ vlan_tci |= vlan_dev_get_egress_qos_mask(dev, skb);
+ skb = __vlan_hwaccel_put_tag(skb, vlan_tci);
stats->tx_packets++;
stats->tx_bytes += skb->len;
@@ -457,7 +456,7 @@ static int vlan_dev_change_mtu(struct net_device *dev, int new_mtu)
}
void vlan_dev_set_ingress_priority(const struct net_device *dev,
- u32 skb_prio, short vlan_prio)
+ u32 skb_prio, u16 vlan_prio)
{
struct vlan_dev_info *vlan = vlan_dev_info(dev);
@@ -470,7 +469,7 @@ void vlan_dev_set_ingress_priority(const struct net_device *dev,
}
int vlan_dev_set_egress_priority(const struct net_device *dev,
- u32 skb_prio, short vlan_prio)
+ u32 skb_prio, u16 vlan_prio)
{
struct vlan_dev_info *vlan = vlan_dev_info(dev);
struct vlan_priority_tci_mapping *mp = NULL;
diff --git a/net/8021q/vlan_gvrp.c b/net/8021q/vlan_gvrp.c
index db9781608362..061ceceeef12 100644
--- a/net/8021q/vlan_gvrp.c
+++ b/net/8021q/vlan_gvrp.c
@@ -30,19 +30,19 @@ static struct garp_application vlan_gvrp_app __read_mostly = {
int vlan_gvrp_request_join(const struct net_device *dev)
{
const struct vlan_dev_info *vlan = vlan_dev_info(dev);
- __be16 vid = htons(vlan->vlan_id);
+ __be16 vlan_id = htons(vlan->vlan_id);
return garp_request_join(vlan->real_dev, &vlan_gvrp_app,
- &vid, sizeof(vid), GVRP_ATTR_VID);
+ &vlan_id, sizeof(vlan_id), GVRP_ATTR_VID);
}
void vlan_gvrp_request_leave(const struct net_device *dev)
{
const struct vlan_dev_info *vlan = vlan_dev_info(dev);
- __be16 vid = htons(vlan->vlan_id);
+ __be16 vlan_id = htons(vlan->vlan_id);
garp_request_leave(vlan->real_dev, &vlan_gvrp_app,
- &vid, sizeof(vid), GVRP_ATTR_VID);
+ &vlan_id, sizeof(vlan_id), GVRP_ATTR_VID);
}
int vlan_gvrp_init_applicant(struct net_device *dev)
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-28 07:36:11 +0000