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authorDavid S. Miller <davem@davemloft.net>2011-04-08 01:05:23 +0400
committerDavid S. Miller <davem@davemloft.net>2011-04-08 01:05:23 +0400
commitc1e48efc701b79ee4367c9a1a4e8bbc7c3586e02 (patch)
tree91921f7c0884813c72993fcd2ecd37dc5e56d89d /drivers
parent912d398d28b4359c2fb1f3763f1ce4f86de8350e (diff)
parent1b86a58f9d7ce4fe2377687f378fbfb53bdc9b6c (diff)
downloadlinux-c1e48efc701b79ee4367c9a1a4e8bbc7c3586e02.tar.xz
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts: drivers/net/benet/be_main.c
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/benet/be.h4
-rw-r--r--drivers/net/benet/be_main.c17
-rw-r--r--drivers/net/bna/bfa_ioc.c10
-rw-r--r--drivers/net/can/mcp251x.c3
-rw-r--r--drivers/net/pppoe.c2
-rw-r--r--drivers/net/smsc911x.c8
-rw-r--r--drivers/net/wireless/ath/ath9k/hw.c1
-rw-r--r--drivers/net/wireless/b43/dma.c2
-rw-r--r--drivers/net/wireless/b43/dma.h2
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-eeprom.h2
-rw-r--r--drivers/net/wireless/p54/p54usb.c2
-rw-r--r--drivers/net/wireless/rt2x00/rt2x00dev.c6
-rw-r--r--drivers/net/wireless/rtlwifi/efuse.c2
-rw-r--r--drivers/net/wireless/rtlwifi/rtl8192c/fw_common.c2
-rw-r--r--drivers/net/wireless/rtlwifi/usb.c2
-rw-r--r--drivers/net/wireless/wl12xx/sdio.c2
-rw-r--r--drivers/net/wireless/wl12xx/spi.c2
-rw-r--r--drivers/net/wireless/wl12xx/testmode.c5
-rw-r--r--drivers/net/wireless/zd1211rw/zd_usb.c20
-rw-r--r--drivers/net/wireless/zd1211rw/zd_usb.h1
20 files changed, 61 insertions, 34 deletions
diff --git a/drivers/net/benet/be.h b/drivers/net/benet/be.h
index 0899d9122278..ea1ea824d7c7 100644
--- a/drivers/net/benet/be.h
+++ b/drivers/net/benet/be.h
@@ -155,7 +155,7 @@ struct be_eq_obj {
u16 min_eqd; /* in usecs */
u16 max_eqd; /* in usecs */
u16 cur_eqd; /* in usecs */
- u8 msix_vec_idx;
+ u8 eq_idx;
struct napi_struct napi;
};
@@ -292,7 +292,7 @@ struct be_adapter {
u32 num_rx_qs;
u32 big_page_size; /* Compounded page size shared by rx wrbs */
- u8 msix_vec_next_idx;
+ u8 eq_next_idx;
struct be_drv_stats drv_stats;
struct vlan_group *vlan_grp;
diff --git a/drivers/net/benet/be_main.c b/drivers/net/benet/be_main.c
index a24fb45c0f71..2c3685389485 100644
--- a/drivers/net/benet/be_main.c
+++ b/drivers/net/benet/be_main.c
@@ -1509,7 +1509,7 @@ static int be_tx_queues_create(struct be_adapter *adapter)
if (be_cmd_eq_create(adapter, eq, adapter->tx_eq.cur_eqd))
goto tx_eq_free;
- adapter->tx_eq.msix_vec_idx = adapter->msix_vec_next_idx++;
+ adapter->tx_eq.eq_idx = adapter->eq_next_idx++;
/* Alloc TX eth compl queue */
@@ -1621,7 +1621,7 @@ static int be_rx_queues_create(struct be_adapter *adapter)
if (rc)
goto err;
- rxo->rx_eq.msix_vec_idx = adapter->msix_vec_next_idx++;
+ rxo->rx_eq.eq_idx = adapter->eq_next_idx++;
/* CQ */
cq = &rxo->cq;
@@ -1697,11 +1697,11 @@ static irqreturn_t be_intx(int irq, void *dev)
if (!isr)
return IRQ_NONE;
- if ((1 << adapter->tx_eq.msix_vec_idx & isr))
+ if ((1 << adapter->tx_eq.eq_idx & isr))
event_handle(adapter, &adapter->tx_eq);
for_all_rx_queues(adapter, rxo, i) {
- if ((1 << rxo->rx_eq.msix_vec_idx & isr))
+ if ((1 << rxo->rx_eq.eq_idx & isr))
event_handle(adapter, &rxo->rx_eq);
}
}
@@ -1964,7 +1964,7 @@ static void be_sriov_disable(struct be_adapter *adapter)
static inline int be_msix_vec_get(struct be_adapter *adapter,
struct be_eq_obj *eq_obj)
{
- return adapter->msix_entries[eq_obj->msix_vec_idx].vector;
+ return adapter->msix_entries[eq_obj->eq_idx].vector;
}
static int be_request_irq(struct be_adapter *adapter,
@@ -2356,6 +2356,7 @@ static int be_clear(struct be_adapter *adapter)
be_mcc_queues_destroy(adapter);
be_rx_queues_destroy(adapter);
be_tx_queues_destroy(adapter);
+ adapter->eq_next_idx = 0;
if (be_physfn(adapter) && adapter->sriov_enabled)
for (vf = 0; vf < num_vfs; vf++)
@@ -3152,11 +3153,13 @@ static int be_resume(struct pci_dev *pdev)
static void be_shutdown(struct pci_dev *pdev)
{
struct be_adapter *adapter = pci_get_drvdata(pdev);
- struct net_device *netdev = adapter->netdev;
+
+ if (!adapter)
+ return;
cancel_delayed_work_sync(&adapter->work);
- netif_device_detach(netdev);
+ netif_device_detach(adapter->netdev);
be_cmd_reset_function(adapter);
diff --git a/drivers/net/bna/bfa_ioc.c b/drivers/net/bna/bfa_ioc.c
index 34933cb9569f..e3de0b8625cd 100644
--- a/drivers/net/bna/bfa_ioc.c
+++ b/drivers/net/bna/bfa_ioc.c
@@ -2219,13 +2219,9 @@ bfa_nw_ioc_get_mac(struct bfa_ioc *ioc)
static void
bfa_ioc_recover(struct bfa_ioc *ioc)
{
- u16 bdf;
-
- bdf = (ioc->pcidev.pci_slot << 8 | ioc->pcidev.pci_func << 3 |
- ioc->pcidev.device_id);
-
- pr_crit("Firmware heartbeat failure at %d", bdf);
- BUG_ON(1);
+ pr_crit("Heart Beat of IOC has failed\n");
+ bfa_ioc_stats(ioc, ioc_hbfails);
+ bfa_fsm_send_event(ioc, IOC_E_HBFAIL);
}
static void
diff --git a/drivers/net/can/mcp251x.c b/drivers/net/can/mcp251x.c
index 7513c4523ac4..330140ee266d 100644
--- a/drivers/net/can/mcp251x.c
+++ b/drivers/net/can/mcp251x.c
@@ -931,7 +931,8 @@ static int mcp251x_open(struct net_device *net)
priv->tx_len = 0;
ret = request_threaded_irq(spi->irq, NULL, mcp251x_can_ist,
- IRQF_TRIGGER_FALLING, DEVICE_NAME, priv);
+ pdata->irq_flags ? pdata->irq_flags : IRQF_TRIGGER_FALLING,
+ DEVICE_NAME, priv);
if (ret) {
dev_err(&spi->dev, "failed to acquire irq %d\n", spi->irq);
if (pdata->transceiver_enable)
diff --git a/drivers/net/pppoe.c b/drivers/net/pppoe.c
index 78c0e3c9b2b5..71b1d8fbc301 100644
--- a/drivers/net/pppoe.c
+++ b/drivers/net/pppoe.c
@@ -317,7 +317,7 @@ static void pppoe_flush_dev(struct net_device *dev)
lock_sock(sk);
if (po->pppoe_dev == dev &&
- sk->sk_state & (PPPOX_CONNECTED | PPPOX_BOUND)) {
+ sk->sk_state & (PPPOX_CONNECTED | PPPOX_BOUND | PPPOX_ZOMBIE)) {
pppox_unbind_sock(sk);
sk->sk_state = PPPOX_ZOMBIE;
sk->sk_state_change(sk);
diff --git a/drivers/net/smsc911x.c b/drivers/net/smsc911x.c
index 8b501d53063f..05a882e6e139 100644
--- a/drivers/net/smsc911x.c
+++ b/drivers/net/smsc911x.c
@@ -1818,6 +1818,7 @@ static int __devinit smsc911x_init(struct net_device *dev)
SMSC_TRACE(pdata, probe, "PHY will be autodetected.");
spin_lock_init(&pdata->dev_lock);
+ spin_lock_init(&pdata->mac_lock);
if (pdata->ioaddr == 0) {
SMSC_WARN(pdata, probe, "pdata->ioaddr: 0x00000000");
@@ -1897,8 +1898,11 @@ static int __devinit smsc911x_init(struct net_device *dev)
/* workaround for platforms without an eeprom, where the mac address
* is stored elsewhere and set by the bootloader. This saves the
* mac address before resetting the device */
- if (pdata->config.flags & SMSC911X_SAVE_MAC_ADDRESS)
+ if (pdata->config.flags & SMSC911X_SAVE_MAC_ADDRESS) {
+ spin_lock_irq(&pdata->mac_lock);
smsc911x_read_mac_address(dev);
+ spin_unlock_irq(&pdata->mac_lock);
+ }
/* Reset the LAN911x */
if (smsc911x_soft_reset(pdata))
@@ -2058,8 +2062,6 @@ static int __devinit smsc911x_drv_probe(struct platform_device *pdev)
"Network interface: \"%s\"", dev->name);
}
- spin_lock_init(&pdata->mac_lock);
-
retval = smsc911x_mii_init(pdev, dev);
if (retval) {
SMSC_WARN(pdata, probe, "Error %i initialising mii", retval);
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index 338b07502f1a..1ec9bcd6b281 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -2546,6 +2546,7 @@ static struct {
{ AR_SREV_VERSION_9287, "9287" },
{ AR_SREV_VERSION_9271, "9271" },
{ AR_SREV_VERSION_9300, "9300" },
+ { AR_SREV_VERSION_9485, "9485" },
};
/* For devices with external radios */
diff --git a/drivers/net/wireless/b43/dma.c b/drivers/net/wireless/b43/dma.c
index 3d5566e7af0a..ff0f5ba14b2c 100644
--- a/drivers/net/wireless/b43/dma.c
+++ b/drivers/net/wireless/b43/dma.c
@@ -1536,7 +1536,7 @@ static void dma_rx(struct b43_dmaring *ring, int *slot)
dmaaddr = meta->dmaaddr;
goto drop_recycle_buffer;
}
- if (unlikely(len > ring->rx_buffersize)) {
+ if (unlikely(len + ring->frameoffset > ring->rx_buffersize)) {
/* The data did not fit into one descriptor buffer
* and is split over multiple buffers.
* This should never happen, as we try to allocate buffers
diff --git a/drivers/net/wireless/b43/dma.h b/drivers/net/wireless/b43/dma.h
index a01c2100f166..e8a80a1251bf 100644
--- a/drivers/net/wireless/b43/dma.h
+++ b/drivers/net/wireless/b43/dma.h
@@ -163,7 +163,7 @@ struct b43_dmadesc_generic {
/* DMA engine tuning knobs */
#define B43_TXRING_SLOTS 256
#define B43_RXRING_SLOTS 64
-#define B43_DMA0_RX_BUFFERSIZE IEEE80211_MAX_FRAME_LEN
+#define B43_DMA0_RX_BUFFERSIZE (B43_DMA0_RX_FRAMEOFFSET + IEEE80211_MAX_FRAME_LEN)
/* Pointer poison */
#define B43_DMA_PTR_POISON ((void *)ERR_PTR(-ENOMEM))
diff --git a/drivers/net/wireless/iwlwifi/iwl-eeprom.h b/drivers/net/wireless/iwlwifi/iwl-eeprom.h
index 98aa8af01192..20b66469d68f 100644
--- a/drivers/net/wireless/iwlwifi/iwl-eeprom.h
+++ b/drivers/net/wireless/iwlwifi/iwl-eeprom.h
@@ -241,7 +241,7 @@ struct iwl_eeprom_enhanced_txpwr {
/* 6x00 Specific */
#define EEPROM_6000_TX_POWER_VERSION (4)
-#define EEPROM_6000_EEPROM_VERSION (0x434)
+#define EEPROM_6000_EEPROM_VERSION (0x423)
/* 6x50 Specific */
#define EEPROM_6050_TX_POWER_VERSION (4)
diff --git a/drivers/net/wireless/p54/p54usb.c b/drivers/net/wireless/p54/p54usb.c
index 9b344a921e74..e18358725b69 100644
--- a/drivers/net/wireless/p54/p54usb.c
+++ b/drivers/net/wireless/p54/p54usb.c
@@ -56,6 +56,7 @@ static struct usb_device_id p54u_table[] __devinitdata = {
{USB_DEVICE(0x0846, 0x4210)}, /* Netgear WG121 the second ? */
{USB_DEVICE(0x0846, 0x4220)}, /* Netgear WG111 */
{USB_DEVICE(0x09aa, 0x1000)}, /* Spinnaker Proto board */
+ {USB_DEVICE(0x0bf8, 0x1007)}, /* Fujitsu E-5400 USB */
{USB_DEVICE(0x0cde, 0x0006)}, /* Medion 40900, Roper Europe */
{USB_DEVICE(0x0db0, 0x6826)}, /* MSI UB54G (MS-6826) */
{USB_DEVICE(0x107b, 0x55f2)}, /* Gateway WGU-210 (Gemtek) */
@@ -68,6 +69,7 @@ static struct usb_device_id p54u_table[] __devinitdata = {
{USB_DEVICE(0x1915, 0x2235)}, /* Linksys WUSB54G Portable OEM */
{USB_DEVICE(0x2001, 0x3701)}, /* DLink DWL-G120 Spinnaker */
{USB_DEVICE(0x2001, 0x3703)}, /* DLink DWL-G122 */
+ {USB_DEVICE(0x2001, 0x3762)}, /* Conceptronic C54U */
{USB_DEVICE(0x5041, 0x2234)}, /* Linksys WUSB54G */
{USB_DEVICE(0x5041, 0x2235)}, /* Linksys WUSB54G Portable */
diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c
index 9de9dbe94399..84eb6ad36377 100644
--- a/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -1062,8 +1062,10 @@ void rt2x00lib_remove_dev(struct rt2x00_dev *rt2x00dev)
* Stop all work.
*/
cancel_work_sync(&rt2x00dev->intf_work);
- cancel_work_sync(&rt2x00dev->rxdone_work);
- cancel_work_sync(&rt2x00dev->txdone_work);
+ if (rt2x00_is_usb(rt2x00dev)) {
+ cancel_work_sync(&rt2x00dev->rxdone_work);
+ cancel_work_sync(&rt2x00dev->txdone_work);
+ }
destroy_workqueue(rt2x00dev->workqueue);
/*
diff --git a/drivers/net/wireless/rtlwifi/efuse.c b/drivers/net/wireless/rtlwifi/efuse.c
index f74a8701c67d..590f14f45a89 100644
--- a/drivers/net/wireless/rtlwifi/efuse.c
+++ b/drivers/net/wireless/rtlwifi/efuse.c
@@ -685,7 +685,7 @@ static int efuse_pg_packet_read(struct ieee80211_hw *hw, u8 offset, u8 *data)
u8 efuse_data, word_cnts = 0;
u16 efuse_addr = 0;
- u8 hworden;
+ u8 hworden = 0;
u8 tmpdata[8];
if (data == NULL)
diff --git a/drivers/net/wireless/rtlwifi/rtl8192c/fw_common.c b/drivers/net/wireless/rtlwifi/rtl8192c/fw_common.c
index 5ef91374b230..28a6ce3bc239 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192c/fw_common.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192c/fw_common.c
@@ -303,7 +303,7 @@ static void _rtl92c_fill_h2c_command(struct ieee80211_hw *hw,
u16 box_reg, box_extreg;
u8 u1b_tmp;
bool isfw_read = false;
- u8 buf_index;
+ u8 buf_index = 0;
bool bwrite_sucess = false;
u8 wait_h2c_limmit = 100;
u8 wait_writeh2c_limmit = 100;
diff --git a/drivers/net/wireless/rtlwifi/usb.c b/drivers/net/wireless/rtlwifi/usb.c
index a4b2613d6a8c..f5d85735d642 100644
--- a/drivers/net/wireless/rtlwifi/usb.c
+++ b/drivers/net/wireless/rtlwifi/usb.c
@@ -246,7 +246,7 @@ static void _rtl_usb_io_handler_init(struct device *dev,
static void _rtl_usb_io_handler_release(struct ieee80211_hw *hw)
{
- struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_priv __maybe_unused *rtlpriv = rtl_priv(hw);
mutex_destroy(&rtlpriv->io.bb_mutex);
}
diff --git a/drivers/net/wireless/wl12xx/sdio.c b/drivers/net/wireless/wl12xx/sdio.c
index 5b9dbeafec06..b1c7d031c391 100644
--- a/drivers/net/wireless/wl12xx/sdio.c
+++ b/drivers/net/wireless/wl12xx/sdio.c
@@ -340,7 +340,7 @@ module_init(wl1271_init);
module_exit(wl1271_exit);
MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Luciano Coelho <luciano.coelho@nokia.com>");
+MODULE_AUTHOR("Luciano Coelho <coelho@ti.com>");
MODULE_AUTHOR("Juuso Oikarinen <juuso.oikarinen@nokia.com>");
MODULE_FIRMWARE(WL1271_FW_NAME);
MODULE_FIRMWARE(WL1271_AP_FW_NAME);
diff --git a/drivers/net/wireless/wl12xx/spi.c b/drivers/net/wireless/wl12xx/spi.c
index 18cf01719ae0..ffc745b17f4d 100644
--- a/drivers/net/wireless/wl12xx/spi.c
+++ b/drivers/net/wireless/wl12xx/spi.c
@@ -487,7 +487,7 @@ module_init(wl1271_init);
module_exit(wl1271_exit);
MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Luciano Coelho <luciano.coelho@nokia.com>");
+MODULE_AUTHOR("Luciano Coelho <coelho@ti.com>");
MODULE_AUTHOR("Juuso Oikarinen <juuso.oikarinen@nokia.com>");
MODULE_FIRMWARE(WL1271_FW_NAME);
MODULE_FIRMWARE(WL1271_AP_FW_NAME);
diff --git a/drivers/net/wireless/wl12xx/testmode.c b/drivers/net/wireless/wl12xx/testmode.c
index e64403b6896d..6ec06a4a4c6d 100644
--- a/drivers/net/wireless/wl12xx/testmode.c
+++ b/drivers/net/wireless/wl12xx/testmode.c
@@ -204,7 +204,10 @@ static int wl1271_tm_cmd_nvs_push(struct wl1271 *wl, struct nlattr *tb[])
kfree(wl->nvs);
- wl->nvs = kzalloc(sizeof(struct wl1271_nvs_file), GFP_KERNEL);
+ if (len != sizeof(struct wl1271_nvs_file))
+ return -EINVAL;
+
+ wl->nvs = kzalloc(len, GFP_KERNEL);
if (!wl->nvs) {
wl1271_error("could not allocate memory for the nvs file");
ret = -ENOMEM;
diff --git a/drivers/net/wireless/zd1211rw/zd_usb.c b/drivers/net/wireless/zd1211rw/zd_usb.c
index 58236e6d0921..ab607bbd6291 100644
--- a/drivers/net/wireless/zd1211rw/zd_usb.c
+++ b/drivers/net/wireless/zd1211rw/zd_usb.c
@@ -643,7 +643,7 @@ static void rx_urb_complete(struct urb *urb)
usb = urb->context;
rx = &usb->rx;
- zd_usb_reset_rx_idle_timer(usb);
+ tasklet_schedule(&rx->reset_timer_tasklet);
if (length%rx->usb_packet_size > rx->usb_packet_size-4) {
/* If there is an old first fragment, we don't care. */
@@ -812,6 +812,7 @@ void zd_usb_disable_rx(struct zd_usb *usb)
__zd_usb_disable_rx(usb);
mutex_unlock(&rx->setup_mutex);
+ tasklet_kill(&rx->reset_timer_tasklet);
cancel_delayed_work_sync(&rx->idle_work);
}
@@ -1106,6 +1107,13 @@ static void zd_rx_idle_timer_handler(struct work_struct *work)
zd_usb_reset_rx(usb);
}
+static void zd_usb_reset_rx_idle_timer_tasklet(unsigned long param)
+{
+ struct zd_usb *usb = (struct zd_usb *)param;
+
+ zd_usb_reset_rx_idle_timer(usb);
+}
+
void zd_usb_reset_rx_idle_timer(struct zd_usb *usb)
{
struct zd_usb_rx *rx = &usb->rx;
@@ -1127,6 +1135,7 @@ static inline void init_usb_interrupt(struct zd_usb *usb)
static inline void init_usb_rx(struct zd_usb *usb)
{
struct zd_usb_rx *rx = &usb->rx;
+
spin_lock_init(&rx->lock);
mutex_init(&rx->setup_mutex);
if (interface_to_usbdev(usb->intf)->speed == USB_SPEED_HIGH) {
@@ -1136,11 +1145,14 @@ static inline void init_usb_rx(struct zd_usb *usb)
}
ZD_ASSERT(rx->fragment_length == 0);
INIT_DELAYED_WORK(&rx->idle_work, zd_rx_idle_timer_handler);
+ rx->reset_timer_tasklet.func = zd_usb_reset_rx_idle_timer_tasklet;
+ rx->reset_timer_tasklet.data = (unsigned long)usb;
}
static inline void init_usb_tx(struct zd_usb *usb)
{
struct zd_usb_tx *tx = &usb->tx;
+
spin_lock_init(&tx->lock);
atomic_set(&tx->enabled, 0);
tx->stopped = 0;
@@ -1671,6 +1683,10 @@ static void iowrite16v_urb_complete(struct urb *urb)
if (urb->status && !usb->cmd_error)
usb->cmd_error = urb->status;
+
+ if (!usb->cmd_error &&
+ urb->actual_length != urb->transfer_buffer_length)
+ usb->cmd_error = -EIO;
}
static int zd_submit_waiting_urb(struct zd_usb *usb, bool last)
@@ -1805,7 +1821,7 @@ int zd_usb_iowrite16v_async(struct zd_usb *usb, const struct zd_ioreq16 *ioreqs,
usb_fill_int_urb(urb, udev, usb_sndintpipe(udev, EP_REGS_OUT),
req, req_len, iowrite16v_urb_complete, usb,
ep->desc.bInterval);
- urb->transfer_flags |= URB_FREE_BUFFER | URB_SHORT_NOT_OK;
+ urb->transfer_flags |= URB_FREE_BUFFER;
/* Submit previous URB */
r = zd_submit_waiting_urb(usb, false);
diff --git a/drivers/net/wireless/zd1211rw/zd_usb.h b/drivers/net/wireless/zd1211rw/zd_usb.h
index b3df2c8116cc..325d0f989257 100644
--- a/drivers/net/wireless/zd1211rw/zd_usb.h
+++ b/drivers/net/wireless/zd1211rw/zd_usb.h
@@ -183,6 +183,7 @@ struct zd_usb_rx {
spinlock_t lock;
struct mutex setup_mutex;
struct delayed_work idle_work;
+ struct tasklet_struct reset_timer_tasklet;
u8 fragment[2 * USB_MAX_RX_SIZE];
unsigned int fragment_length;
unsigned int usb_packet_size;