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-rw-r--r--drivers/net/usb/asix.c16
-rw-r--r--drivers/net/usb/catc.c6
-rw-r--r--drivers/net/usb/cdc_ether.c113
-rw-r--r--drivers/net/usb/dm9601.c6
-rw-r--r--drivers/net/usb/mcs7830.c6
-rw-r--r--drivers/net/usb/smsc75xx.c6
-rw-r--r--drivers/net/usb/smsc95xx.c6
-rw-r--r--drivers/net/usb/usbnet.c15
8 files changed, 69 insertions, 105 deletions
diff --git a/drivers/net/usb/asix.c b/drivers/net/usb/asix.c
index 35f56fc..8e7d237 100644
--- a/drivers/net/usb/asix.c
+++ b/drivers/net/usb/asix.c
@@ -558,16 +558,14 @@ static void asix_set_multicast(struct net_device *net)
* for our 8 byte filter buffer
* to avoid allocating memory that
* is tricky to free later */
- struct dev_mc_list *mc_list;
+ struct netdev_hw_addr *ha;
u32 crc_bits;
memset(data->multi_filter, 0, AX_MCAST_FILTER_SIZE);
/* Build the multicast hash filter. */
- netdev_for_each_mc_addr(mc_list, net) {
- crc_bits =
- ether_crc(ETH_ALEN,
- mc_list->dmi_addr) >> 26;
+ netdev_for_each_mc_addr(ha, net) {
+ crc_bits = ether_crc(ETH_ALEN, ha->addr) >> 26;
data->multi_filter[crc_bits >> 3] |=
1 << (crc_bits & 7);
}
@@ -794,16 +792,14 @@ static void ax88172_set_multicast(struct net_device *net)
* for our 8 byte filter buffer
* to avoid allocating memory that
* is tricky to free later */
- struct dev_mc_list *mc_list;
+ struct netdev_hw_addr *ha;
u32 crc_bits;
memset(data->multi_filter, 0, AX_MCAST_FILTER_SIZE);
/* Build the multicast hash filter. */
- netdev_for_each_mc_addr(mc_list, net) {
- crc_bits =
- ether_crc(ETH_ALEN,
- mc_list->dmi_addr) >> 26;
+ netdev_for_each_mc_addr(ha, net) {
+ crc_bits = ether_crc(ETH_ALEN, ha->addr) >> 26;
data->multi_filter[crc_bits >> 3] |=
1 << (crc_bits & 7);
}
diff --git a/drivers/net/usb/catc.c b/drivers/net/usb/catc.c
index 602e123..97687d3 100644
--- a/drivers/net/usb/catc.c
+++ b/drivers/net/usb/catc.c
@@ -629,7 +629,7 @@ static void catc_multicast(unsigned char *addr, u8 *multicast)
static void catc_set_multicast_list(struct net_device *netdev)
{
struct catc *catc = netdev_priv(netdev);
- struct dev_mc_list *mc;
+ struct netdev_hw_addr *ha;
u8 broadcast[6];
u8 rx = RxEnable | RxPolarity | RxMultiCast;
@@ -647,8 +647,8 @@ static void catc_set_multicast_list(struct net_device *netdev)
if (netdev->flags & IFF_ALLMULTI) {
memset(catc->multicast, 0xff, 64);
} else {
- netdev_for_each_mc_addr(mc, netdev) {
- u32 crc = ether_crc_le(6, mc->dmi_addr);
+ netdev_for_each_mc_addr(ha, netdev) {
+ u32 crc = ether_crc_le(6, ha->addr);
if (!catc->is_f5u011) {
catc->multicast[(crc >> 3) & 0x3f] |= 1 << (crc & 7);
} else {
diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c
index 3547cf1..b3fe0de 100644
--- a/drivers/net/usb/cdc_ether.c
+++ b/drivers/net/usb/cdc_ether.c
@@ -64,6 +64,11 @@ static int is_wireless_rndis(struct usb_interface_descriptor *desc)
#endif
+static const u8 mbm_guid[16] = {
+ 0xa3, 0x17, 0xa8, 0x8b, 0x04, 0x5e, 0x4f, 0x01,
+ 0xa6, 0x07, 0xc0, 0xff, 0xcb, 0x7e, 0x39, 0x2a,
+};
+
/*
* probes control interface, claims data interface, collects the bulk
* endpoints, activates data interface (if needed), maybe sets MTU.
@@ -79,6 +84,8 @@ int usbnet_generic_cdc_bind(struct usbnet *dev, struct usb_interface *intf)
int status;
int rndis;
struct usb_driver *driver = driver_of(intf);
+ struct usb_cdc_mdlm_desc *desc = NULL;
+ struct usb_cdc_mdlm_detail_desc *detail = NULL;
if (sizeof dev->data < sizeof *info)
return -EDOM;
@@ -229,6 +236,34 @@ int usbnet_generic_cdc_bind(struct usbnet *dev, struct usb_interface *intf)
* side link address we were given.
*/
break;
+ case USB_CDC_MDLM_TYPE:
+ if (desc) {
+ dev_dbg(&intf->dev, "extra MDLM descriptor\n");
+ goto bad_desc;
+ }
+
+ desc = (void *)buf;
+
+ if (desc->bLength != sizeof(*desc))
+ goto bad_desc;
+
+ if (memcmp(&desc->bGUID, mbm_guid, 16))
+ goto bad_desc;
+ break;
+ case USB_CDC_MDLM_DETAIL_TYPE:
+ if (detail) {
+ dev_dbg(&intf->dev, "extra MDLM detail descriptor\n");
+ goto bad_desc;
+ }
+
+ detail = (void *)buf;
+
+ if (detail->bGuidDescriptorType == 0) {
+ if (detail->bLength < (sizeof(*detail) + 1))
+ goto bad_desc;
+ } else
+ goto bad_desc;
+ break;
}
next_desc:
len -= buf [0]; /* bLength */
@@ -543,80 +578,10 @@ static const struct usb_device_id products [] = {
USB_CDC_PROTO_NONE),
.driver_info = (unsigned long) &cdc_info,
}, {
- /* Ericsson F3507g */
- USB_DEVICE_AND_INTERFACE_INFO(0x0bdb, 0x1900, USB_CLASS_COMM,
- USB_CDC_SUBCLASS_MDLM, USB_CDC_PROTO_NONE),
- .driver_info = (unsigned long) &mbm_info,
-}, {
- /* Ericsson F3507g ver. 2 */
- USB_DEVICE_AND_INTERFACE_INFO(0x0bdb, 0x1902, USB_CLASS_COMM,
- USB_CDC_SUBCLASS_MDLM, USB_CDC_PROTO_NONE),
- .driver_info = (unsigned long) &mbm_info,
-}, {
- /* Ericsson F3607gw */
- USB_DEVICE_AND_INTERFACE_INFO(0x0bdb, 0x1904, USB_CLASS_COMM,
- USB_CDC_SUBCLASS_MDLM, USB_CDC_PROTO_NONE),
- .driver_info = (unsigned long) &mbm_info,
-}, {
- /* Ericsson F3607gw ver 2 */
- USB_DEVICE_AND_INTERFACE_INFO(0x0bdb, 0x1905, USB_CLASS_COMM,
- USB_CDC_SUBCLASS_MDLM, USB_CDC_PROTO_NONE),
- .driver_info = (unsigned long) &mbm_info,
-}, {
- /* Ericsson F3607gw ver 3 */
- USB_DEVICE_AND_INTERFACE_INFO(0x0bdb, 0x1906, USB_CLASS_COMM,
- USB_CDC_SUBCLASS_MDLM, USB_CDC_PROTO_NONE),
- .driver_info = (unsigned long) &mbm_info,
-}, {
- /* Ericsson F3307 */
- USB_DEVICE_AND_INTERFACE_INFO(0x0bdb, 0x190a, USB_CLASS_COMM,
- USB_CDC_SUBCLASS_MDLM, USB_CDC_PROTO_NONE),
- .driver_info = (unsigned long) &mbm_info,
-}, {
- /* Ericsson F3307 ver 2 */
- USB_DEVICE_AND_INTERFACE_INFO(0x0bdb, 0x1909, USB_CLASS_COMM,
- USB_CDC_SUBCLASS_MDLM, USB_CDC_PROTO_NONE),
- .driver_info = (unsigned long) &mbm_info,
-}, {
- /* Ericsson C3607w */
- USB_DEVICE_AND_INTERFACE_INFO(0x0bdb, 0x1049, USB_CLASS_COMM,
- USB_CDC_SUBCLASS_MDLM, USB_CDC_PROTO_NONE),
- .driver_info = (unsigned long) &mbm_info,
-}, {
- /* Ericsson C3607w ver 2 */
- USB_DEVICE_AND_INTERFACE_INFO(0x0bdb, 0x190b, USB_CLASS_COMM,
- USB_CDC_SUBCLASS_MDLM, USB_CDC_PROTO_NONE),
- .driver_info = (unsigned long) &mbm_info,
-}, {
- /* Toshiba F3507g */
- USB_DEVICE_AND_INTERFACE_INFO(0x0930, 0x130b, USB_CLASS_COMM,
- USB_CDC_SUBCLASS_MDLM, USB_CDC_PROTO_NONE),
- .driver_info = (unsigned long) &mbm_info,
-}, {
- /* Toshiba F3607gw */
- USB_DEVICE_AND_INTERFACE_INFO(0x0930, 0x130c, USB_CLASS_COMM,
- USB_CDC_SUBCLASS_MDLM, USB_CDC_PROTO_NONE),
- .driver_info = (unsigned long) &mbm_info,
-}, {
- /* Toshiba F3607gw ver 2 */
- USB_DEVICE_AND_INTERFACE_INFO(0x0930, 0x1311, USB_CLASS_COMM,
- USB_CDC_SUBCLASS_MDLM, USB_CDC_PROTO_NONE),
- .driver_info = (unsigned long) &mbm_info,
-}, {
- /* Dell F3507g */
- USB_DEVICE_AND_INTERFACE_INFO(0x413c, 0x8147, USB_CLASS_COMM,
- USB_CDC_SUBCLASS_MDLM, USB_CDC_PROTO_NONE),
- .driver_info = (unsigned long) &mbm_info,
-}, {
- /* Dell F3607gw */
- USB_DEVICE_AND_INTERFACE_INFO(0x413c, 0x8183, USB_CLASS_COMM,
- USB_CDC_SUBCLASS_MDLM, USB_CDC_PROTO_NONE),
- .driver_info = (unsigned long) &mbm_info,
-}, {
- /* Dell F3607gw ver 2 */
- USB_DEVICE_AND_INTERFACE_INFO(0x413c, 0x8184, USB_CLASS_COMM,
- USB_CDC_SUBCLASS_MDLM, USB_CDC_PROTO_NONE),
- .driver_info = (unsigned long) &mbm_info,
+ USB_INTERFACE_INFO(USB_CLASS_COMM, USB_CDC_SUBCLASS_MDLM,
+ USB_CDC_PROTO_NONE),
+ .driver_info = (unsigned long)&mbm_info,
+
},
{ }, // END
};
diff --git a/drivers/net/usb/dm9601.c b/drivers/net/usb/dm9601.c
index 04b2810..291add2 100644
--- a/drivers/net/usb/dm9601.c
+++ b/drivers/net/usb/dm9601.c
@@ -387,10 +387,10 @@ static void dm9601_set_multicast(struct net_device *net)
netdev_mc_count(net) > DM_MAX_MCAST) {
rx_ctl |= 0x04;
} else if (!netdev_mc_empty(net)) {
- struct dev_mc_list *mc_list;
+ struct netdev_hw_addr *ha;
- netdev_for_each_mc_addr(mc_list, net) {
- u32 crc = ether_crc(ETH_ALEN, mc_list->dmi_addr) >> 26;
+ netdev_for_each_mc_addr(ha, net) {
+ u32 crc = ether_crc(ETH_ALEN, ha->addr) >> 26;
hashes[crc >> 3] |= 1 << (crc & 0x7);
}
}
diff --git a/drivers/net/usb/mcs7830.c b/drivers/net/usb/mcs7830.c
index 9f24e3f..834d8cd 100644
--- a/drivers/net/usb/mcs7830.c
+++ b/drivers/net/usb/mcs7830.c
@@ -453,12 +453,12 @@ static void mcs7830_data_set_multicast(struct net_device *net)
* for our 8 byte filter buffer
* to avoid allocating memory that
* is tricky to free later */
- struct dev_mc_list *mc_list;
+ struct netdev_hw_addr *ha;
u32 crc_bits;
/* Build the multicast hash filter. */
- netdev_for_each_mc_addr(mc_list, net) {
- crc_bits = ether_crc(ETH_ALEN, mc_list->dmi_addr) >> 26;
+ netdev_for_each_mc_addr(ha, net) {
+ crc_bits = ether_crc(ETH_ALEN, ha->addr) >> 26;
data->multi_filter[crc_bits >> 3] |= 1 << (crc_bits & 7);
}
}
diff --git a/drivers/net/usb/smsc75xx.c b/drivers/net/usb/smsc75xx.c
index 35b98b1..753ee6e 100644
--- a/drivers/net/usb/smsc75xx.c
+++ b/drivers/net/usb/smsc75xx.c
@@ -445,14 +445,14 @@ static void smsc75xx_set_multicast(struct net_device *netdev)
netif_dbg(dev, drv, dev->net, "receive all multicast enabled");
pdata->rfe_ctl |= RFE_CTL_AM | RFE_CTL_DPF;
} else if (!netdev_mc_empty(dev->net)) {
- struct dev_mc_list *mc_list;
+ struct netdev_hw_addr *ha;
netif_dbg(dev, drv, dev->net, "receive multicast hash filter");
pdata->rfe_ctl |= RFE_CTL_MHF | RFE_CTL_DPF;
- netdev_for_each_mc_addr(mc_list, netdev) {
- u32 bitnum = smsc75xx_hash(mc_list->dmi_addr);
+ netdev_for_each_mc_addr(ha, netdev) {
+ u32 bitnum = smsc75xx_hash(ha->addr);
pdata->multicast_hash_table[bitnum / 32] |=
(1 << (bitnum % 32));
}
diff --git a/drivers/net/usb/smsc95xx.c b/drivers/net/usb/smsc95xx.c
index 3135af6..12a3c88 100644
--- a/drivers/net/usb/smsc95xx.c
+++ b/drivers/net/usb/smsc95xx.c
@@ -385,13 +385,13 @@ static void smsc95xx_set_multicast(struct net_device *netdev)
pdata->mac_cr |= MAC_CR_MCPAS_;
pdata->mac_cr &= ~(MAC_CR_PRMS_ | MAC_CR_HPFILT_);
} else if (!netdev_mc_empty(dev->net)) {
- struct dev_mc_list *mc_list;
+ struct netdev_hw_addr *ha;
pdata->mac_cr |= MAC_CR_HPFILT_;
pdata->mac_cr &= ~(MAC_CR_PRMS_ | MAC_CR_MCPAS_);
- netdev_for_each_mc_addr(mc_list, netdev) {
- u32 bitnum = smsc95xx_hash(mc_list->dmi_addr);
+ netdev_for_each_mc_addr(ha, netdev) {
+ u32 bitnum = smsc95xx_hash(ha->addr);
u32 mask = 0x01 << (bitnum & 0x1F);
if (bitnum & 0x20)
hash_hi |= mask;
diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c
index 7177abc..a95c73d 100644
--- a/drivers/net/usb/usbnet.c
+++ b/drivers/net/usb/usbnet.c
@@ -1069,12 +1069,15 @@ netdev_tx_t usbnet_start_xmit (struct sk_buff *skb,
* NOTE: strictly conforming cdc-ether devices should expect
* the ZLP here, but ignore the one-byte packet.
*/
- if (!(info->flags & FLAG_SEND_ZLP) && (length % dev->maxpacket) == 0) {
- urb->transfer_buffer_length++;
- if (skb_tailroom(skb)) {
- skb->data[skb->len] = 0;
- __skb_put(skb, 1);
- }
+ if (length % dev->maxpacket == 0) {
+ if (!(info->flags & FLAG_SEND_ZLP)) {
+ urb->transfer_buffer_length++;
+ if (skb_tailroom(skb)) {
+ skb->data[skb->len] = 0;
+ __skb_put(skb, 1);
+ }
+ } else
+ urb->transfer_flags |= URB_ZERO_PACKET;
}
spin_lock_irqsave(&dev->txq.lock, flags);
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