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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

Browse Source 
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (40 commits)
  tg3: Fix tg3_skb_error_unmap()
  net: tracepoint of net_dev_xmit sees freed skb and causes panic
  drivers/net/can/flexcan.c: add missing clk_put
  net: dm9000: Get the chip in a known good state before enabling interrupts
  drivers/net/davinci_emac.c: add missing clk_put
  af-packet: Add flag to distinguish VID 0 from no-vlan.
  caif: Fix race when conditionally taking rtnl lock
  usbnet/cdc_ncm: add missing .reset_resume hook
  vlan: fix typo in vlan_dev_hard_start_xmit()
  net/ipv4: Check for mistakenly passed in non-IPv4 address
  iwl4965: correctly validate temperature value
  bluetooth l2cap: fix locking in l2cap_global_chan_by_psm
  ath9k: fix two more bugs in tx power
  cfg80211: don't drop p2p probe responses
  Revert "net: fix section mismatches"
  drivers/net/usb/catc.c: Fix potential deadlock in catc_ctrl_run()
  sctp: stop pending timers and purge queues when peer restart asoc
  drivers/net: ks8842 Fix crash on received packet when in PIO mode.
  ip_options_compile: properly handle unaligned pointer
  iwlagn: fix incorrect PCI subsystem id for 6150 devices
  ...
This commit is contained in:
Linus Torvalds 2011-06-04 23:16:00 +09:00
commit 0e833d8cfc
60 changed files with 381 additions and 220 deletions
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14
drivers/net/3c509.c
View File

@ -185,7 +185,7 @@ static int max_interrupt_work = 10;
static int nopnp;
#endif
static int el3_common_init(struct net_device *dev);
static int __devinit el3_common_init(struct net_device *dev);
static void el3_common_remove(struct net_device *dev);
static ushort id_read_eeprom(int index);
static ushort read_eeprom(int ioaddr, int index);
@ -395,7 +395,7 @@ static struct isa_driver el3_isa_driver = {
static int isa_registered;
#ifdef CONFIG_PNP
static const struct pnp_device_id el3_pnp_ids[] __devinitconst = {
static struct pnp_device_id el3_pnp_ids[] = {
{ .id = "TCM5090" }, /* 3Com Etherlink III (TP) */
{ .id = "TCM5091" }, /* 3Com Etherlink III */
{ .id = "TCM5094" }, /* 3Com Etherlink III (combo) */
@ -478,7 +478,7 @@ static int pnp_registered;
#endif /* CONFIG_PNP */
#ifdef CONFIG_EISA
static const struct eisa_device_id el3_eisa_ids[] __devinitconst = {
static struct eisa_device_id el3_eisa_ids[] = {
{ "TCM5090" },
{ "TCM5091" },
{ "TCM5092" },
@ -508,7 +508,7 @@ static int eisa_registered;
#ifdef CONFIG_MCA
static int el3_mca_probe(struct device *dev);
static const short el3_mca_adapter_ids[] __devinitconst = {
static short el3_mca_adapter_ids[] __initdata = {
0x627c,
0x627d,
0x62db,
@ -517,7 +517,7 @@ static const short el3_mca_adapter_ids[] __devinitconst = {
0x0000
};
static const char *const el3_mca_adapter_names[] __devinitconst = {
static char *el3_mca_adapter_names[] __initdata = {
"3Com 3c529 EtherLink III (10base2)",
"3Com 3c529 EtherLink III (10baseT)",
"3Com 3c529 EtherLink III (test mode)",
@ -601,7 +601,7 @@ static void el3_common_remove (struct net_device *dev)
}
#ifdef CONFIG_MCA
static int __devinit el3_mca_probe(struct device *device)
static int __init el3_mca_probe(struct device *device)
{
/* Based on Erik Nygren's (nygren@mit.edu) 3c529 patch,
* heavily modified by Chris Beauregard
@ -671,7 +671,7 @@ static int __devinit el3_mca_probe(struct device *device)
#endif /* CONFIG_MCA */
#ifdef CONFIG_EISA
static int __devinit el3_eisa_probe (struct device *device)
static int __init el3_eisa_probe (struct device *device)
{
short i;
int ioaddr, irq, if_port;

4
drivers/net/3c59x.c
View File

@ -901,14 +901,14 @@ static const struct dev_pm_ops vortex_pm_ops = {
#endif /* !CONFIG_PM */
#ifdef CONFIG_EISA
static const struct eisa_device_id vortex_eisa_ids[] __devinitconst = {
static struct eisa_device_id vortex_eisa_ids[] = {
{ "TCM5920", CH_3C592 },
{ "TCM5970", CH_3C597 },
{ "" }
};
MODULE_DEVICE_TABLE(eisa, vortex_eisa_ids);
static int __devinit vortex_eisa_probe(struct device *device)
static int __init vortex_eisa_probe(struct device *device)
{
void __iomem *ioaddr;
struct eisa_device *edev;

5
drivers/net/can/flexcan.c
View File

@ -923,7 +923,7 @@ static int __devinit flexcan_probe(struct platform_device *pdev)
mem_size = resource_size(mem);
if (!request_mem_region(mem->start, mem_size, pdev->name)) {
err = -EBUSY;
goto failed_req;
goto failed_get;
}
base = ioremap(mem->start, mem_size);
@ -977,9 +977,8 @@ static int __devinit flexcan_probe(struct platform_device *pdev)
iounmap(base);
failed_map:
release_mem_region(mem->start, mem_size);
failed_req:
clk_put(clk);
failed_get:
clk_put(clk);
failed_clock:
return err;
}

10
drivers/net/davinci_emac.c
View File

@ -1781,8 +1781,8 @@ static int __devinit davinci_emac_probe(struct platform_device *pdev)
ndev = alloc_etherdev(sizeof(struct emac_priv));
if (!ndev) {
dev_err(&pdev->dev, "error allocating net_device\n");
clk_put(emac_clk);
return -ENOMEM;
rc = -ENOMEM;
goto free_clk;
}
platform_set_drvdata(pdev, ndev);
@ -1796,7 +1796,8 @@ static int __devinit davinci_emac_probe(struct platform_device *pdev)
pdata = pdev->dev.platform_data;
if (!pdata) {
dev_err(&pdev->dev, "no platform data\n");
return -ENODEV;
rc = -ENODEV;
goto probe_quit;
}
/* MAC addr and PHY mask , RMII enable info from platform_data */
@ -1929,8 +1930,9 @@ static int __devinit davinci_emac_probe(struct platform_device *pdev)
iounmap(priv->remap_addr);
probe_quit:
clk_put(emac_clk);
free_netdev(ndev);
free_clk:
clk_put(emac_clk);
return rc;
}

35
drivers/net/depca.c
View File

@ -331,18 +331,18 @@ static struct {
"DE422",\
""}
static const char* const depca_signature[] __devinitconst = DEPCA_SIGNATURE;
static char* __initdata depca_signature[] = DEPCA_SIGNATURE;
enum depca_type {
DEPCA, de100, de101, de200, de201, de202, de210, de212, de422, unknown
};
static const char depca_string[] = "depca";
static char depca_string[] = "depca";
static int depca_device_remove (struct device *device);
#ifdef CONFIG_EISA
static const struct eisa_device_id depca_eisa_ids[] __devinitconst = {
static struct eisa_device_id depca_eisa_ids[] = {
{ "DEC4220", de422 },
{ "" }
};
@ -367,19 +367,19 @@ static struct eisa_driver depca_eisa_driver = {
#define DE210_ID 0x628d
#define DE212_ID 0x6def
static const short depca_mca_adapter_ids[] __devinitconst = {
static short depca_mca_adapter_ids[] = {
DE210_ID,
DE212_ID,
0x0000
};
static const char *depca_mca_adapter_name[] = {
static char *depca_mca_adapter_name[] = {
"DEC EtherWORKS MC Adapter (DE210)",
"DEC EtherWORKS MC Adapter (DE212)",
NULL
};
static const enum depca_type depca_mca_adapter_type[] = {
static enum depca_type depca_mca_adapter_type[] = {
de210,
de212,
0
@ -541,9 +541,10 @@ static void SetMulticastFilter(struct net_device *dev);
static int load_packet(struct net_device *dev, struct sk_buff *skb);
static void depca_dbg_open(struct net_device *dev);
static const u_char de1xx_irq[] __devinitconst = { 2, 3, 4, 5, 7, 9, 0 };
static const u_char de2xx_irq[] __devinitconst = { 5, 9, 10, 11, 15, 0 };
static const u_char de422_irq[] __devinitconst = { 5, 9, 10, 11, 0 };
static u_char de1xx_irq[] __initdata = { 2, 3, 4, 5, 7, 9, 0 };
static u_char de2xx_irq[] __initdata = { 5, 9, 10, 11, 15, 0 };
static u_char de422_irq[] __initdata = { 5, 9, 10, 11, 0 };
static u_char *depca_irq;
static int irq;
static int io;
@ -579,7 +580,7 @@ static const struct net_device_ops depca_netdev_ops = {
.ndo_validate_addr = eth_validate_addr,
};
static int __devinit depca_hw_init (struct net_device *dev, struct device *device)
static int __init depca_hw_init (struct net_device *dev, struct device *device)
{
struct depca_private *lp;
int i, j, offset, netRAM, mem_len, status = 0;
@ -747,7 +748,6 @@ static int __devinit depca_hw_init (struct net_device *dev, struct device *devic
if (dev->irq < 2) {
unsigned char irqnum;
unsigned long irq_mask, delay;
const u_char *depca_irq;
irq_mask = probe_irq_on();
@ -770,7 +770,6 @@ static int __devinit depca_hw_init (struct net_device *dev, struct device *devic
break;
default:
depca_irq = NULL;
break; /* Not reached */
}
@ -1303,7 +1302,7 @@ static void SetMulticastFilter(struct net_device *dev)
}
}
static int __devinit depca_common_init (u_long ioaddr, struct net_device **devp)
static int __init depca_common_init (u_long ioaddr, struct net_device **devp)
{
int status = 0;
@ -1334,7 +1333,7 @@ static int __devinit depca_common_init (u_long ioaddr, struct net_device **devp)
/*
** Microchannel bus I/O device probe
*/
static int __devinit depca_mca_probe(struct device *device)
static int __init depca_mca_probe(struct device *device)
{
unsigned char pos[2];
unsigned char where;
@ -1458,7 +1457,7 @@ static int __devinit depca_mca_probe(struct device *device)
** ISA bus I/O device probe
*/
static void __devinit depca_platform_probe (void)
static void __init depca_platform_probe (void)
{
int i;
struct platform_device *pldev;
@ -1498,7 +1497,7 @@ static void __devinit depca_platform_probe (void)
}
}
static enum depca_type __devinit depca_shmem_probe (ulong *mem_start)
static enum depca_type __init depca_shmem_probe (ulong *mem_start)
{
u_long mem_base[] = DEPCA_RAM_BASE_ADDRESSES;
enum depca_type adapter = unknown;
@ -1559,7 +1558,7 @@ static int __devinit depca_isa_probe (struct platform_device *device)
*/
#ifdef CONFIG_EISA
static int __devinit depca_eisa_probe (struct device *device)
static int __init depca_eisa_probe (struct device *device)
{
enum depca_type adapter = unknown;
struct eisa_device *edev;
@ -1630,7 +1629,7 @@ static int __devexit depca_device_remove (struct device *device)
** and Boot (readb) ROM. This will also give us a clue to the network RAM
** base address.
*/
static int __devinit DepcaSignature(char *name, u_long base_addr)
static int __init DepcaSignature(char *name, u_long base_addr)
{
u_int i, j, k;
void __iomem *ptr;

6
drivers/net/dm9000.c
View File

@ -1157,9 +1157,6 @@ dm9000_open(struct net_device *dev)
irqflags |= IRQF_SHARED;
if (request_irq(dev->irq, dm9000_interrupt, irqflags, dev->name, dev))
return -EAGAIN;
/* GPIO0 on pre-activate PHY, Reg 1F is not set by reset */
iow(db, DM9000_GPR, 0); /* REG_1F bit0 activate phyxcer */
mdelay(1); /* delay needs by DM9000B */
@ -1168,6 +1165,9 @@ dm9000_open(struct net_device *dev)
dm9000_reset(db);
dm9000_init_dm9000(dev);
if (request_irq(dev->irq, dm9000_interrupt, irqflags, dev->name, dev))
return -EAGAIN;
/* Init driver variable */
db->dbug_cnt = 0;

12
drivers/net/hp100.c
View File

@ -188,14 +188,14 @@ struct hp100_private {
* variables
*/
#ifdef CONFIG_ISA
static const char *const hp100_isa_tbl[] __devinitconst = {
static const char *hp100_isa_tbl[] = {
"HWPF150", /* HP J2573 rev A */
"HWP1950", /* HP J2573 */
};
#endif
#ifdef CONFIG_EISA
static const struct eisa_device_id hp100_eisa_tbl[] __devinitconst = {
static struct eisa_device_id hp100_eisa_tbl[] = {
{ "HWPF180" }, /* HP J2577 rev A */
{ "HWP1920" }, /* HP 27248B */
{ "HWP1940" }, /* HP J2577 */
@ -336,7 +336,7 @@ static __devinit const char *hp100_read_id(int ioaddr)
}
#ifdef CONFIG_ISA
static __devinit int hp100_isa_probe1(struct net_device *dev, int ioaddr)
static __init int hp100_isa_probe1(struct net_device *dev, int ioaddr)
{
const char *sig;
int i;
@ -372,7 +372,7 @@ static __devinit int hp100_isa_probe1(struct net_device *dev, int ioaddr)
* EISA and PCI are handled by device infrastructure.
*/
static int __devinit hp100_isa_probe(struct net_device *dev, int addr)
static int __init hp100_isa_probe(struct net_device *dev, int addr)
{
int err = -ENODEV;
@ -396,7 +396,7 @@ static int __devinit hp100_isa_probe(struct net_device *dev, int addr)
#endif /* CONFIG_ISA */
#if !defined(MODULE) && defined(CONFIG_ISA)
struct net_device * __devinit hp100_probe(int unit)
struct net_device * __init hp100_probe(int unit)
{
struct net_device *dev = alloc_etherdev(sizeof(struct hp100_private));
int err;
@ -2843,7 +2843,7 @@ static void cleanup_dev(struct net_device *d)
}
#ifdef CONFIG_EISA
static int __devinit hp100_eisa_probe (struct device *gendev)
static int __init hp100_eisa_probe (struct device *gendev)
{
struct net_device *dev = alloc_etherdev(sizeof(struct hp100_private));
struct eisa_device *edev = to_eisa_device(gendev);

4
drivers/net/ibmlana.c
View File

@ -895,12 +895,12 @@ static int ibmlana_irq;
static int ibmlana_io;
static int startslot; /* counts through slots when probing multiple devices */
static const short ibmlana_adapter_ids[] __devinitconst = {
static short ibmlana_adapter_ids[] __initdata = {
IBM_LANA_ID,
0x0000
};
static const char *const ibmlana_adapter_names[] __devinitconst = {
static char *ibmlana_adapter_names[] __devinitdata = {
"IBM LAN Adapter/A",
NULL
};

44
drivers/net/irda/smsc-ircc2.c
View File

@ -222,19 +222,19 @@ static void smsc_ircc_set_transceiver_for_speed(struct smsc_ircc_cb *self, u32 s
static void smsc_ircc_sir_wait_hw_transmitter_finish(struct smsc_ircc_cb *self);
/* Probing */
static int smsc_ircc_look_for_chips(void);
static const struct smsc_chip * smsc_ircc_probe(unsigned short cfg_base, u8 reg, const struct smsc_chip *chip, char *type);
static int smsc_superio_flat(const struct smsc_chip *chips, unsigned short cfg_base, char *type);
static int smsc_superio_paged(const struct smsc_chip *chips, unsigned short cfg_base, char *type);
static int smsc_superio_fdc(unsigned short cfg_base);
static int smsc_superio_lpc(unsigned short cfg_base);
static int __init smsc_ircc_look_for_chips(void);
static const struct smsc_chip * __init smsc_ircc_probe(unsigned short cfg_base, u8 reg, const struct smsc_chip *chip, char *type);
static int __init smsc_superio_flat(const struct smsc_chip *chips, unsigned short cfg_base, char *type);
static int __init smsc_superio_paged(const struct smsc_chip *chips, unsigned short cfg_base, char *type);
static int __init smsc_superio_fdc(unsigned short cfg_base);
static int __init smsc_superio_lpc(unsigned short cfg_base);
#ifdef CONFIG_PCI
static int preconfigure_smsc_chip(struct smsc_ircc_subsystem_configuration *conf);
static int preconfigure_through_82801(struct pci_dev *dev, struct smsc_ircc_subsystem_configuration *conf);
static void preconfigure_ali_port(struct pci_dev *dev,
static int __init preconfigure_smsc_chip(struct smsc_ircc_subsystem_configuration *conf);
static int __init preconfigure_through_82801(struct pci_dev *dev, struct smsc_ircc_subsystem_configuration *conf);
static void __init preconfigure_ali_port(struct pci_dev *dev,
unsigned short port);
static int preconfigure_through_ali(struct pci_dev *dev, struct smsc_ircc_subsystem_configuration *conf);
static int smsc_ircc_preconfigure_subsystems(unsigned short ircc_cfg,
static int __init preconfigure_through_ali(struct pci_dev *dev, struct smsc_ircc_subsystem_configuration *conf);
static int __init smsc_ircc_preconfigure_subsystems(unsigned short ircc_cfg,
unsigned short ircc_fir,
unsigned short ircc_sir,
unsigned char ircc_dma,
@ -366,7 +366,7 @@ static inline void register_bank(int iobase, int bank)
}
/* PNP hotplug support */
static const struct pnp_device_id smsc_ircc_pnp_table[] __devinitconst = {
static const struct pnp_device_id smsc_ircc_pnp_table[] = {
{ .id = "SMCf010", .driver_data = 0 },
/* and presumably others */
{ }
@ -515,7 +515,7 @@ static const struct net_device_ops smsc_ircc_netdev_ops = {
* Try to open driver instance
*
*/
static int __devinit smsc_ircc_open(unsigned int fir_base, unsigned int sir_base, u8 dma, u8 irq)
static int __init smsc_ircc_open(unsigned int fir_base, unsigned int sir_base, u8 dma, u8 irq)
{
struct smsc_ircc_cb *self;
struct net_device *dev;
@ -2273,7 +2273,7 @@ static int __init smsc_superio_paged(const struct smsc_chip *chips, unsigned sho
}
static int __devinit smsc_access(unsigned short cfg_base, unsigned char reg)
static int __init smsc_access(unsigned short cfg_base, unsigned char reg)
{
IRDA_DEBUG(1, "%s\n", __func__);
@ -2281,7 +2281,7 @@ static int __devinit smsc_access(unsigned short cfg_base, unsigned char reg)
return inb(cfg_base) != reg ? -1 : 0;
}
static const struct smsc_chip * __devinit smsc_ircc_probe(unsigned short cfg_base, u8 reg, const struct smsc_chip *chip, char *type)
static const struct smsc_chip * __init smsc_ircc_probe(unsigned short cfg_base, u8 reg, const struct smsc_chip *chip, char *type)
{
u8 devid, xdevid, rev;
@ -2406,7 +2406,7 @@ static int __init smsc_superio_lpc(unsigned short cfg_base)
#ifdef CONFIG_PCI
#define PCIID_VENDOR_INTEL 0x8086
#define PCIID_VENDOR_ALI 0x10b9
static const struct smsc_ircc_subsystem_configuration subsystem_configurations[] __devinitconst = {
static struct smsc_ircc_subsystem_configuration subsystem_configurations[] __initdata = {
/*
* Subsystems needing entries:
* 0x10b9:0x1533 0x103c:0x0850 HP nx9010 family
@ -2532,7 +2532,7 @@ static const struct smsc_ircc_subsystem_configuration subsystem_configurations[]
* (FIR port, SIR port, FIR DMA, FIR IRQ)
* through the chip configuration port.
*/
static int __devinit preconfigure_smsc_chip(struct
static int __init preconfigure_smsc_chip(struct
smsc_ircc_subsystem_configuration
*conf)
{
@ -2633,7 +2633,7 @@ static int __devinit preconfigure_smsc_chip(struct
* or Intel 82801DB/DBL (ICH4/ICH4-L) LPC Interface Bridge.
* They all work the same way!
*/
static int __devinit preconfigure_through_82801(struct pci_dev *dev,
static int __init preconfigure_through_82801(struct pci_dev *dev,
struct
smsc_ircc_subsystem_configuration
*conf)
@ -2786,7 +2786,7 @@ static int __devinit preconfigure_through_82801(struct pci_dev *dev,
* This is based on reverse-engineering since ALi does not
* provide any data sheet for the 1533 chip.
*/
static void __devinit preconfigure_ali_port(struct pci_dev *dev,
static void __init preconfigure_ali_port(struct pci_dev *dev,
unsigned short port)
{
unsigned char reg;
@ -2824,7 +2824,7 @@ static void __devinit preconfigure_ali_port(struct pci_dev *dev,
IRDA_MESSAGE("Activated ALi 1533 ISA bridge port 0x%04x.\n", port);
}
static int __devinit preconfigure_through_ali(struct pci_dev *dev,
static int __init preconfigure_through_ali(struct pci_dev *dev,
struct
smsc_ircc_subsystem_configuration
*conf)
@ -2837,7 +2837,7 @@ static int __devinit preconfigure_through_ali(struct pci_dev *dev,
return preconfigure_smsc_chip(conf);
}
static int __devinit smsc_ircc_preconfigure_subsystems(unsigned short ircc_cfg,
static int __init smsc_ircc_preconfigure_subsystems(unsigned short ircc_cfg,
unsigned short ircc_fir,
unsigned short ircc_sir,
unsigned char ircc_dma,
@ -2849,7 +2849,7 @@ static int __devinit smsc_ircc_preconfigure_subsystems(unsigned short ircc_cfg,
int ret = 0;
for_each_pci_dev(dev) {
const struct smsc_ircc_subsystem_configuration *conf;
struct smsc_ircc_subsystem_configuration *conf;
/*
* Cache the subsystem vendor/device:

2
drivers/net/ks8842.c
View File

@ -661,7 +661,7 @@ static void ks8842_rx_frame(struct net_device *netdev,
/* check the status */
if ((status & RXSR_VALID) && !(status & RXSR_ERROR)) {
struct sk_buff *skb = netdev_alloc_skb_ip_align(netdev, len);
struct sk_buff *skb = netdev_alloc_skb_ip_align(netdev, len + 3);
if (skb) {

15
drivers/net/ne3210.c
View File

@ -80,20 +80,17 @@ static void ne3210_block_output(struct net_device *dev, int count, const unsigne
#define NE3210_DEBUG 0x0
static const unsigned char irq_map[] __devinitconst =
{ 15, 12, 11, 10, 9, 7, 5, 3 };
static const unsigned int shmem_map[] __devinitconst =
{ 0xff0, 0xfe0, 0xfff0, 0xd8, 0xffe0, 0xffc0, 0xd0, 0x0 };
static const char *const ifmap[] __devinitconst =
{ "UTP", "?", "BNC", "AUI" };
static const int ifmap_val[] __devinitconst = {
static unsigned char irq_map[] __initdata = {15, 12, 11, 10, 9, 7, 5, 3};
static unsigned int shmem_map[] __initdata = {0xff0, 0xfe0, 0xfff0, 0xd8, 0xffe0, 0xffc0, 0xd0, 0x0};
static const char *ifmap[] __initdata = {"UTP", "?", "BNC", "AUI"};
static int ifmap_val[] __initdata = {
IF_PORT_10BASET,
IF_PORT_UNKNOWN,
IF_PORT_10BASE2,
IF_PORT_AUI,
};
static int __devinit ne3210_eisa_probe (struct device *device)
static int __init ne3210_eisa_probe (struct device *device)
{
unsigned long ioaddr, phys_mem;
int i, retval, port_index;
@ -316,7 +313,7 @@ static void ne3210_block_output(struct net_device *dev, int count,
memcpy_toio(shmem, buf, count);
}
static const struct eisa_device_id ne3210_ids[] __devinitconst = {
static struct eisa_device_id ne3210_ids[] = {
{ "EGL0101" },
{ "NVL1801" },
{ "" },

6
drivers/net/smc-mca.c
View File

@ -156,7 +156,7 @@ static const struct {
{ 14, 15 }
};
static const short smc_mca_adapter_ids[] __devinitconst = {
static short smc_mca_adapter_ids[] __initdata = {
0x61c8,
0x61c9,
0x6fc0,
@ -168,7 +168,7 @@ static const short smc_mca_adapter_ids[] __devinitconst = {
0x0000
};
static const char *const smc_mca_adapter_names[] __devinitconst = {
static char *smc_mca_adapter_names[] __initdata = {
"SMC Ethercard PLUS Elite/A BNC/AUI (WD8013EP/A)",
"SMC Ethercard PLUS Elite/A UTP/AUI (WD8013WP/A)",
"WD Ethercard PLUS/A (WD8003E/A or WD8003ET/A)",
@ -199,7 +199,7 @@ static const struct net_device_ops ultramca_netdev_ops = {
#endif
};
static int __devinit ultramca_probe(struct device *gen_dev)
static int __init ultramca_probe(struct device *gen_dev)
{
unsigned short ioaddr;
struct net_device *dev;

2
drivers/net/tg3.c
View File

@ -5774,7 +5774,7 @@ static void tg3_skb_error_unmap(struct tg3_napi *tnapi,
dma_unmap_addr(txb, mapping),
skb_headlen(skb),
PCI_DMA_TODEVICE);
for (i = 0; i <= last; i++) {
for (i = 0; i < last; i++) {
skb_frag_t *frag = &skb_shinfo(skb)->frags[i];
entry = NEXT_TX(entry);

2
drivers/net/tokenring/madgemc.c
View File

@ -727,7 +727,7 @@ static int __devexit madgemc_remove(struct device *device)
return 0;
}
static const short madgemc_adapter_ids[] __devinitconst = {
static short madgemc_adapter_ids[] __initdata = {
0x002d,
0x0000
};

4
drivers/net/tulip/de4x5.c
View File

@ -1995,7 +1995,7 @@ SetMulticastFilter(struct net_device *dev)
static u_char de4x5_irq[] = EISA_ALLOWED_IRQ_LIST;
static int __devinit de4x5_eisa_probe (struct device *gendev)
static int __init de4x5_eisa_probe (struct device *gendev)
{
struct eisa_device *edev;
u_long iobase;
@ -2097,7 +2097,7 @@ static int __devexit de4x5_eisa_remove (struct device *device)
return 0;
}
static const struct eisa_device_id de4x5_eisa_ids[] __devinitconst = {
static struct eisa_device_id de4x5_eisa_ids[] = {
{ "DEC4250", 0 }, /* 0 is the board name index... */
{ "" }
};

2
drivers/net/usb/catc.c
View File

@ -495,7 +495,7 @@ static void catc_ctrl_run(struct catc *catc)
if (!q->dir && q->buf && q->len)
memcpy(catc->ctrl_buf, q->buf, q->len);
if ((status = usb_submit_urb(catc->ctrl_urb, GFP_KERNEL)))
if ((status = usb_submit_urb(catc->ctrl_urb, GFP_ATOMIC)))
err("submit(ctrl_urb) status %d", status);
}

3
drivers/net/usb/cdc_ncm.c
View File

@ -54,7 +54,7 @@
#include <linux/usb/usbnet.h>
#include <linux/usb/cdc.h>
#define DRIVER_VERSION "24-May-2011"
#define DRIVER_VERSION "01-June-2011"
/* CDC NCM subclass 3.2.1 */
#define USB_CDC_NCM_NDP16_LENGTH_MIN 0x10
@ -1234,6 +1234,7 @@ static struct usb_driver cdc_ncm_driver = {
.disconnect = cdc_ncm_disconnect,
.suspend = usbnet_suspend,
.resume = usbnet_resume,
.reset_resume = usbnet_resume,
.supports_autosuspend = 1,
};

1
drivers/net/wireless/ath/ath9k/Kconfig
View File

@ -26,7 +26,6 @@ config ATH9K
config ATH9K_PCI
bool "Atheros ath9k PCI/PCIe bus support"
depends on ATH9K && PCI
default PCI
---help---
This option enables the PCI bus support in ath9k.

2
drivers/net/wireless/ath/ath9k/ar9002_calib.c
View File

@ -829,7 +829,7 @@ static bool ar9002_hw_init_cal(struct ath_hw *ah, struct ath9k_channel *chan)
if (AR_SREV_9271(ah)) {
if (!ar9285_hw_cl_cal(ah, chan))
return false;
} else if (AR_SREV_9285_12_OR_LATER(ah)) {
} else if (AR_SREV_9285(ah) && AR_SREV_9285_12_OR_LATER(ah)) {
if (!ar9285_hw_clc(ah, chan))
return false;
} else {

6
drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
View File

@ -4645,10 +4645,16 @@ static void ar9003_hw_set_power_per_rate_table(struct ath_hw *ah,
case 1:
break;
case 2:
if (scaledPower > REDUCE_SCALED_POWER_BY_TWO_CHAIN)
scaledPower -= REDUCE_SCALED_POWER_BY_TWO_CHAIN;
else
scaledPower = 0;
break;
case 3:
if (scaledPower > REDUCE_SCALED_POWER_BY_THREE_CHAIN)
scaledPower -= REDUCE_SCALED_POWER_BY_THREE_CHAIN;
else
scaledPower = 0;
break;
}

22
drivers/net/wireless/ath/ath9k/ar9003_phy.c
View File

@ -1381,3 +1381,25 @@ void ar9003_hw_bb_watchdog_dbg_info(struct ath_hw *ah)
"==== BB update: done ====\n\n");
}
EXPORT_SYMBOL(ar9003_hw_bb_watchdog_dbg_info);
void ar9003_hw_disable_phy_restart(struct ath_hw *ah)
{
u32 val;
/* While receiving unsupported rate frame rx state machine
* gets into a state 0xb and if phy_restart happens in that
* state, BB would go hang. If RXSM is in 0xb state after
* first bb panic, ensure to disable the phy_restart.
*/
if (!((MS(ah->bb_watchdog_last_status,
AR_PHY_WATCHDOG_RX_OFDM_SM) == 0xb) ||
ah->bb_hang_rx_ofdm))
return;
ah->bb_hang_rx_ofdm = true;
val = REG_READ(ah, AR_PHY_RESTART);
val &= ~AR_PHY_RESTART_ENA;
REG_WRITE(ah, AR_PHY_RESTART, val);
}
EXPORT_SYMBOL(ar9003_hw_disable_phy_restart);

6
drivers/net/wireless/ath/ath9k/eeprom_9287.c
View File

@ -524,10 +524,16 @@ static void ath9k_hw_set_ar9287_power_per_rate_table(struct ath_hw *ah,
case 1:
break;
case 2:
if (scaledPower > REDUCE_SCALED_POWER_BY_TWO_CHAIN)
scaledPower -= REDUCE_SCALED_POWER_BY_TWO_CHAIN;
else
scaledPower = 0;
break;
case 3:
if (scaledPower > REDUCE_SCALED_POWER_BY_THREE_CHAIN)
scaledPower -= REDUCE_SCALED_POWER_BY_THREE_CHAIN;
else
scaledPower = 0;
break;
}
scaledPower = max((u16)0, scaledPower);

5
drivers/net/wireless/ath/ath9k/hw.c
View File

@ -1555,9 +1555,12 @@ int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
if (ah->btcoex_hw.enabled)
ath9k_hw_btcoex_enable(ah);
if (AR_SREV_9300_20_OR_LATER(ah))
if (AR_SREV_9300_20_OR_LATER(ah)) {
ar9003_hw_bb_watchdog_config(ah);
ar9003_hw_disable_phy_restart(ah);
}
ath9k_hw_apply_gpio_override(ah);
return 0;

2
drivers/net/wireless/ath/ath9k/hw.h
View File

@ -842,6 +842,7 @@ struct ath_hw {
u32 bb_watchdog_last_status;
u32 bb_watchdog_timeout_ms; /* in ms, 0 to disable */
u8 bb_hang_rx_ofdm; /* true if bb hang due to rx_ofdm */
unsigned int paprd_target_power;
unsigned int paprd_training_power;
@ -990,6 +991,7 @@ void ar9002_hw_enable_wep_aggregation(struct ath_hw *ah);
void ar9003_hw_bb_watchdog_config(struct ath_hw *ah);
void ar9003_hw_bb_watchdog_read(struct ath_hw *ah);
void ar9003_hw_bb_watchdog_dbg_info(struct ath_hw *ah);
void ar9003_hw_disable_phy_restart(struct ath_hw *ah);
void ar9003_paprd_enable(struct ath_hw *ah, bool val);
void ar9003_paprd_populate_single_table(struct ath_hw *ah,
struct ath9k_hw_cal_data *caldata,

4
drivers/net/wireless/ath/ath9k/main.c
View File

@ -670,7 +670,8 @@ void ath9k_tasklet(unsigned long data)
u32 status = sc->intrstatus;
u32 rxmask;
if (status & ATH9K_INT_FATAL) {
if ((status & ATH9K_INT_FATAL) ||
(status & ATH9K_INT_BB_WATCHDOG)) {
ath_reset(sc, true);
return;
}
@ -737,6 +738,7 @@ irqreturn_t ath_isr(int irq, void *dev)
{
#define SCHED_INTR ( \
ATH9K_INT_FATAL | \
ATH9K_INT_BB_WATCHDOG | \
ATH9K_INT_RXORN | \
ATH9K_INT_RXEOL | \
ATH9K_INT_RX | \

3
drivers/net/wireless/ath/ath9k/rc.c
View File

@ -689,7 +689,8 @@ static void ath_rc_rate_set_series(const struct ath_rate_table *rate_table,
if (WLAN_RC_PHY_HT(rate_table->info[rix].phy)) {
rate->flags |= IEEE80211_TX_RC_MCS;
if (WLAN_RC_PHY_40(rate_table->info[rix].phy))
if (WLAN_RC_PHY_40(rate_table->info[rix].phy) &&
conf_is_ht40(&txrc->hw->conf))
rate->flags |= IEEE80211_TX_RC_40_MHZ_WIDTH;
if (WLAN_RC_PHY_SGI(rate_table->info[rix].phy))
rate->flags |= IEEE80211_TX_RC_SHORT_GI;

2
drivers/net/wireless/b43/phy_n.c
View File

@ -3093,7 +3093,7 @@ static int b43_nphy_cal_tx_iq_lo(struct b43_wldev *dev,
int freq;
bool avoid = false;
u8 length;
u16 tmp, core, type, count, max, numb, last, cmd;
u16 tmp, core, type, count, max, numb, last = 0, cmd;
const u16 *table;
bool phy6or5x;

4
drivers/net/wireless/iwlegacy/iwl-4965-lib.c
View File

@ -628,11 +628,11 @@ void iwl4965_rx_reply_rx(struct iwl_priv *priv,
/* rx_status carries information about the packet to mac80211 */
rx_status.mactime = le64_to_cpu(phy_res->timestamp);
rx_status.band = (phy_res->phy_flags & RX_RES_PHY_FLAGS_BAND_24_MSK) ?
IEEE80211_BAND_2GHZ : IEEE80211_BAND_5GHZ;
rx_status.freq =
ieee80211_channel_to_frequency(le16_to_cpu(phy_res->channel),
rx_status.band);
rx_status.band = (phy_res->phy_flags & RX_RES_PHY_FLAGS_BAND_24_MSK) ?
IEEE80211_BAND_2GHZ : IEEE80211_BAND_5GHZ;
rx_status.rate_idx =
iwl4965_hwrate_to_mac80211_idx(rate_n_flags, rx_status.band);
rx_status.flag = 0;

2
drivers/net/wireless/iwlegacy/iwl-4965.c
View File

@ -1543,7 +1543,7 @@ static void iwl4965_temperature_calib(struct iwl_priv *priv)
s32 temp;
temp = iwl4965_hw_get_temperature(priv);
if (temp < 0)
if (IWL_TX_POWER_TEMPERATURE_OUT_OF_RANGE(temp))
return;
if (priv->temperature != temp) {

28
drivers/net/wireless/iwlwifi/iwl-6000.c
View File

@ -603,19 +603,27 @@ struct iwl_cfg iwl6050_2abg_cfg = {
IWL_DEVICE_6050,
};
#define IWL_DEVICE_6150 \
.fw_name_pre = IWL6050_FW_PRE, \
.ucode_api_max = IWL6050_UCODE_API_MAX, \
.ucode_api_min = IWL6050_UCODE_API_MIN, \
.ops = &iwl6150_ops, \
.eeprom_ver = EEPROM_6150_EEPROM_VERSION, \
.eeprom_calib_ver = EEPROM_6150_TX_POWER_VERSION, \
.base_params = &iwl6050_base_params, \
.need_dc_calib = true, \
.led_mode = IWL_LED_BLINK, \
.internal_wimax_coex = true
struct iwl_cfg iwl6150_bgn_cfg = {
.name = "Intel(R) Centrino(R) Wireless-N + WiMAX 6150 BGN",
.fw_name_pre = IWL6050_FW_PRE,
.ucode_api_max = IWL6050_UCODE_API_MAX,
.ucode_api_min = IWL6050_UCODE_API_MIN,
.eeprom_ver = EEPROM_6150_EEPROM_VERSION,
.eeprom_calib_ver = EEPROM_6150_TX_POWER_VERSION,
.ops = &iwl6150_ops,
.base_params = &iwl6050_base_params,
IWL_DEVICE_6150,
.ht_params = &iwl6000_ht_params,
.need_dc_calib = true,
.led_mode = IWL_LED_RF_STATE,
.internal_wimax_coex = true,
};
struct iwl_cfg iwl6150_bg_cfg = {
.name = "Intel(R) Centrino(R) Wireless-N + WiMAX 6150 BG",
IWL_DEVICE_6150,
};
struct iwl_cfg iwl6000_3agn_cfg = {

6
drivers/net/wireless/iwlwifi/iwl-agn.c
View File

@ -3831,11 +3831,11 @@ static DEFINE_PCI_DEVICE_TABLE(iwl_hw_card_ids) = {
/* 6150 WiFi/WiMax Series */
{IWL_PCI_DEVICE(0x0885, 0x1305, iwl6150_bgn_cfg)},
{IWL_PCI_DEVICE(0x0885, 0x1306, iwl6150_bgn_cfg)},
{IWL_PCI_DEVICE(0x0885, 0x1307, iwl6150_bg_cfg)},
{IWL_PCI_DEVICE(0x0885, 0x1325, iwl6150_bgn_cfg)},
{IWL_PCI_DEVICE(0x0885, 0x1326, iwl6150_bgn_cfg)},
{IWL_PCI_DEVICE(0x0885, 0x1327, iwl6150_bg_cfg)},
{IWL_PCI_DEVICE(0x0886, 0x1315, iwl6150_bgn_cfg)},
{IWL_PCI_DEVICE(0x0886, 0x1316, iwl6150_bgn_cfg)},
{IWL_PCI_DEVICE(0x0886, 0x1317, iwl6150_bg_cfg)},
/* 1000 Series WiFi */
{IWL_PCI_DEVICE(0x0083, 0x1205, iwl1000_bgn_cfg)},

1
drivers/net/wireless/iwlwifi/iwl-agn.h
View File

@ -89,6 +89,7 @@ extern struct iwl_cfg iwl6000_3agn_cfg;
extern struct iwl_cfg iwl6050_2agn_cfg;
extern struct iwl_cfg iwl6050_2abg_cfg;
extern struct iwl_cfg iwl6150_bgn_cfg;
extern struct iwl_cfg iwl6150_bg_cfg;
extern struct iwl_cfg iwl1000_bgn_cfg;
extern struct iwl_cfg iwl1000_bg_cfg;
extern struct iwl_cfg iwl100_bgn_cfg;

6
drivers/net/wireless/libertas/cmd.c
View File

@ -994,6 +994,8 @@ static void lbs_submit_command(struct lbs_private *priv,
cmd = cmdnode->cmdbuf;
spin_lock_irqsave(&priv->driver_lock, flags);
priv->seqnum++;
cmd->seqnum = cpu_to_le16(priv->seqnum);
priv->cur_cmd = cmdnode;
spin_unlock_irqrestore(&priv->driver_lock, flags);
@ -1621,11 +1623,9 @@ struct cmd_ctrl_node *__lbs_cmd_async(struct lbs_private *priv,
/* Copy the incoming command to the buffer */
memcpy(cmdnode->cmdbuf, in_cmd, in_cmd_size);
/* Set sequence number, clean result, move to buffer */
priv->seqnum++;
/* Set command, clean result, move to buffer */
cmdnode->cmdbuf->command = cpu_to_le16(command);
cmdnode->cmdbuf->size = cpu_to_le16(in_cmd_size);
cmdnode->cmdbuf->seqnum = cpu_to_le16(priv->seqnum);
cmdnode->cmdbuf->result = 0;
lbs_deb_host("PREP_CMD: command 0x%04x\n", command);

4
drivers/net/wireless/mwifiex/sdio.h
View File

@ -167,8 +167,8 @@
/* Rx unit register */
#define CARD_RX_UNIT_REG 0x63
/* Event header Len*/
#define MWIFIEX_EVENT_HEADER_LEN 8
/* Event header len w/o 4 bytes of interface header */
#define MWIFIEX_EVENT_HEADER_LEN 4
/* Max retry number of CMD53 write */
#define MAX_WRITE_IOMEM_RETRY 2

1
drivers/net/wireless/rt2x00/Kconfig
View File

@ -166,7 +166,6 @@ config RT2800USB_RT35XX
config RT2800USB_RT53XX
bool "rt2800usb - Include support for rt53xx devices (EXPERIMENTAL)"
depends on EXPERIMENTAL
default y
---help---
This adds support for rt53xx wireless chipset family to the
rt2800pci driver.

35
drivers/net/wireless/rtlwifi/pci.c
View File

@ -669,11 +669,6 @@ static void _rtl_pci_rx_interrupt(struct ieee80211_hw *hw)
&rx_status,
(u8 *) pdesc, skb);
pci_unmap_single(rtlpci->pdev,
*((dma_addr_t *) skb->cb),
rtlpci->rxbuffersize,
PCI_DMA_FROMDEVICE);
skb_put(skb, rtlpriv->cfg->ops->get_desc((u8 *) pdesc,
false,
HW_DESC_RXPKT_LEN));
@ -690,6 +685,21 @@ static void _rtl_pci_rx_interrupt(struct ieee80211_hw *hw)
hdr = rtl_get_hdr(skb);
fc = rtl_get_fc(skb);
/* try for new buffer - if allocation fails, drop
* frame and reuse old buffer
*/
new_skb = dev_alloc_skb(rtlpci->rxbuffersize);
if (unlikely(!new_skb)) {
RT_TRACE(rtlpriv, (COMP_INTR | COMP_RECV),
DBG_DMESG,
("can't alloc skb for rx\n"));
goto done;
}
pci_unmap_single(rtlpci->pdev,
*((dma_addr_t *) skb->cb),
rtlpci->rxbuffersize,
PCI_DMA_FROMDEVICE);
if (!stats.crc || !stats.hwerror) {
memcpy(IEEE80211_SKB_RXCB(skb), &rx_status,
sizeof(rx_status));
@ -758,15 +768,7 @@ static void _rtl_pci_rx_interrupt(struct ieee80211_hw *hw)
rtl_lps_leave(hw);
}
new_skb = dev_alloc_skb(rtlpci->rxbuffersize);
if (unlikely(!new_skb)) {
RT_TRACE(rtlpriv, (COMP_INTR | COMP_RECV),
DBG_DMESG,
("can't alloc skb for rx\n"));
goto done;
}
skb = new_skb;
/*skb->dev = dev; */
rtlpci->rx_ring[rx_queue_idx].rx_buf[rtlpci->
rx_ring
@ -1113,6 +1115,13 @@ static int _rtl_pci_init_rx_ring(struct ieee80211_hw *hw)
rtlpci->rx_ring[rx_queue_idx].idx = 0;
/* If amsdu_8k is disabled, set buffersize to 4096. This
* change will reduce memory fragmentation.
*/
if (rtlpci->rxbuffersize > 4096 &&
rtlpriv->rtlhal.disable_amsdu_8k)
rtlpci->rxbuffersize = 4096;
for (i = 0; i < rtlpci->rxringcount; i++) {
struct sk_buff *skb =
dev_alloc_skb(rtlpci->rxbuffersize);

3
drivers/net/wireless/wl12xx/conf.h
View File

@ -1157,6 +1157,9 @@ struct conf_sched_scan_settings {
/* time to wait on the channel for passive scans (in TUs) */
u32 dwell_time_passive;
/* time to wait on the channel for DFS scans (in TUs) */
u32 dwell_time_dfs;
/* number of probe requests to send on each channel in active scans */
u8 num_probe_reqs;

1
drivers/net/wireless/wl12xx/main.c
View File

@ -311,6 +311,7 @@ static struct conf_drv_settings default_conf = {
.min_dwell_time_active = 8,
.max_dwell_time_active = 30,
.dwell_time_passive = 100,
.dwell_time_dfs = 150,
.num_probe_reqs = 2,
.rssi_threshold = -90,
.snr_threshold = 0,

51
drivers/net/wireless/wl12xx/scan.c
View File

@ -331,16 +331,22 @@ wl1271_scan_get_sched_scan_channels(struct wl1271 *wl,
struct conf_sched_scan_settings *c = &wl->conf.sched_scan;
int i, j;
u32 flags;
bool force_passive = !req->n_ssids;
for (i = 0, j = start;
i < req->n_channels && j < MAX_CHANNELS_ALL_BANDS;
i++) {
flags = req->channels[i]->flags;
if (!(flags & IEEE80211_CHAN_DISABLED) &&
((flags & IEEE80211_CHAN_PASSIVE_SCAN) == passive) &&
((flags & IEEE80211_CHAN_RADAR) == radar) &&
(req->channels[i]->band == band)) {
if (force_passive)
flags |= IEEE80211_CHAN_PASSIVE_SCAN;
if ((req->channels[i]->band == band) &&
!(flags & IEEE80211_CHAN_DISABLED) &&
(!!(flags & IEEE80211_CHAN_RADAR) == radar) &&
/* if radar is set, we ignore the passive flag */
(radar ||
!!(flags & IEEE80211_CHAN_PASSIVE_SCAN) == passive)) {
wl1271_debug(DEBUG_SCAN, "band %d, center_freq %d ",
req->channels[i]->band,
req->channels[i]->center_freq);
@ -350,7 +356,12 @@ wl1271_scan_get_sched_scan_channels(struct wl1271 *wl,
wl1271_debug(DEBUG_SCAN, "max_power %d",
req->channels[i]->max_power);
if (flags & IEEE80211_CHAN_PASSIVE_SCAN) {
if (flags & IEEE80211_CHAN_RADAR) {
channels[j].flags |= SCAN_CHANNEL_FLAGS_DFS;
channels[j].passive_duration =
cpu_to_le16(c->dwell_time_dfs);
}
else if (flags & IEEE80211_CHAN_PASSIVE_SCAN) {
channels[j].passive_duration =
cpu_to_le16(c->dwell_time_passive);
} else {
@ -359,7 +370,7 @@ wl1271_scan_get_sched_scan_channels(struct wl1271 *wl,
channels[j].max_duration =
cpu_to_le16(c->max_dwell_time_active);
}
channels[j].tx_power_att = req->channels[j]->max_power;
channels[j].tx_power_att = req->channels[i]->max_power;
channels[j].channel = req->channels[i]->hw_value;
j++;
@ -386,7 +397,11 @@ wl1271_scan_sched_scan_channels(struct wl1271 *wl,
wl1271_scan_get_sched_scan_channels(wl, req, cfg->channels,
IEEE80211_BAND_2GHZ,
false, false, idx);
idx += cfg->active[0];
/*
* 5GHz channels always start at position 14, not immediately
* after the last 2.4GHz channel
*/
idx = 14;
cfg->passive[1] =
wl1271_scan_get_sched_scan_channels(wl, req, cfg->channels,
@ -394,22 +409,23 @@ wl1271_scan_sched_scan_channels(struct wl1271 *wl,
false, true, idx);
idx += cfg->passive[1];
cfg->active[1] =
wl1271_scan_get_sched_scan_channels(wl, req, cfg->channels,
IEEE80211_BAND_5GHZ,
false, false, 14);
idx += cfg->active[1];
cfg->dfs =
wl1271_scan_get_sched_scan_channels(wl, req, cfg->channels,
IEEE80211_BAND_5GHZ,
true, false, idx);
true, true, idx);
idx += cfg->dfs;
cfg->active[1] =
wl1271_scan_get_sched_scan_channels(wl, req, cfg->channels,
IEEE80211_BAND_5GHZ,
false, false, idx);
idx += cfg->active[1];
wl1271_debug(DEBUG_SCAN, " 2.4GHz: active %d passive %d",
cfg->active[0], cfg->passive[0]);
wl1271_debug(DEBUG_SCAN, " 5GHz: active %d passive %d",
cfg->active[1], cfg->passive[1]);
wl1271_debug(DEBUG_SCAN, " DFS: %d", cfg->dfs);
return idx;
}
@ -421,6 +437,7 @@ int wl1271_scan_sched_scan_config(struct wl1271 *wl,
struct wl1271_cmd_sched_scan_config *cfg = NULL;
struct conf_sched_scan_settings *c = &wl->conf.sched_scan;
int i, total_channels, ret;
bool force_passive = !req->n_ssids;
wl1271_debug(DEBUG_CMD, "cmd sched_scan scan config");
@ -444,7 +461,7 @@ int wl1271_scan_sched_scan_config(struct wl1271 *wl,
for (i = 0; i < SCAN_MAX_CYCLE_INTERVALS; i++)
cfg->intervals[i] = cpu_to_le32(req->interval);
if (req->ssids[0].ssid_len && req->ssids[0].ssid) {
if (!force_passive && req->ssids[0].ssid_len && req->ssids[0].ssid) {
cfg->filter_type = SCAN_SSID_FILTER_SPECIFIC;
cfg->ssid_len = req->ssids[0].ssid_len;
memcpy(cfg->ssid, req->ssids[0].ssid,
@ -461,7 +478,7 @@ int wl1271_scan_sched_scan_config(struct wl1271 *wl,
goto out;
}
if (cfg->active[0]) {
if (!force_passive && cfg->active[0]) {
ret = wl1271_cmd_build_probe_req(wl, req->ssids[0].ssid,
req->ssids[0].ssid_len,
ies->ie[IEEE80211_BAND_2GHZ],
@ -473,7 +490,7 @@ int wl1271_scan_sched_scan_config(struct wl1271 *wl,
}
}
if (cfg->active[1]) {
if (!force_passive && cfg->active[1]) {
ret = wl1271_cmd_build_probe_req(wl, req->ssids[0].ssid,
req->ssids[0].ssid_len,
ies->ie[IEEE80211_BAND_5GHZ],

3
drivers/net/wireless/wl12xx/scan.h
View File

@ -137,6 +137,9 @@ enum {
SCAN_BSS_TYPE_ANY,
};
#define SCAN_CHANNEL_FLAGS_DFS BIT(0)
#define SCAN_CHANNEL_FLAGS_DFS_ENABLED BIT(1)
struct conn_scan_ch_params {
__le16 min_duration;
__le16 max_duration;

47
drivers/net/wireless/zd1211rw/zd_usb.c
View File

@ -1533,6 +1533,31 @@ static void __exit usb_exit(void)
module_init(usb_init);
module_exit(usb_exit);
static int zd_ep_regs_out_msg(struct usb_device *udev, void *data, int len,
int *actual_length, int timeout)
{
/* In USB 2.0 mode EP_REGS_OUT endpoint is interrupt type. However in
* USB 1.1 mode endpoint is bulk. Select correct type URB by endpoint
* descriptor.
*/
struct usb_host_endpoint *ep;
unsigned int pipe;
pipe = usb_sndintpipe(udev, EP_REGS_OUT);
ep = usb_pipe_endpoint(udev, pipe);
if (!ep)
return -EINVAL;
if (usb_endpoint_xfer_int(&ep->desc)) {
return usb_interrupt_msg(udev, pipe, data, len,
actual_length, timeout);
} else {
pipe = usb_sndbulkpipe(udev, EP_REGS_OUT);
return usb_bulk_msg(udev, pipe, data, len, actual_length,
timeout);
}
}
static int usb_int_regs_length(unsigned int count)
{
return sizeof(struct usb_int_regs) + count * sizeof(struct reg_data);
@ -1648,15 +1673,14 @@ int zd_usb_ioread16v(struct zd_usb *usb, u16 *values,
udev = zd_usb_to_usbdev(usb);
prepare_read_regs_int(usb);
r = usb_interrupt_msg(udev, usb_sndintpipe(udev, EP_REGS_OUT),
req, req_len, &actual_req_len, 50 /* ms */);
r = zd_ep_regs_out_msg(udev, req, req_len, &actual_req_len, 50 /*ms*/);
if (r) {
dev_dbg_f(zd_usb_dev(usb),
"error in usb_interrupt_msg(). Error number %d\n", r);
"error in zd_ep_regs_out_msg(). Error number %d\n", r);
goto error;
}
if (req_len != actual_req_len) {
dev_dbg_f(zd_usb_dev(usb), "error in usb_interrupt_msg()\n"
dev_dbg_f(zd_usb_dev(usb), "error in zd_ep_regs_out_msg()\n"
" req_len %d != actual_req_len %d\n",
req_len, actual_req_len);
r = -EIO;
@ -1818,9 +1842,17 @@ int zd_usb_iowrite16v_async(struct zd_usb *usb, const struct zd_ioreq16 *ioreqs,
rw->value = cpu_to_le16(ioreqs[i].value);
}
/* In USB 2.0 mode endpoint is interrupt type. However in USB 1.1 mode
* endpoint is bulk. Select correct type URB by endpoint descriptor.
*/
if (usb_endpoint_xfer_int(&ep->desc))
usb_fill_int_urb(urb, udev, usb_sndintpipe(udev, EP_REGS_OUT),
req, req_len, iowrite16v_urb_complete, usb,
ep->desc.bInterval);
else
usb_fill_bulk_urb(urb, udev, usb_sndbulkpipe(udev, EP_REGS_OUT),
req, req_len, iowrite16v_urb_complete, usb);
urb->transfer_flags |= URB_FREE_BUFFER;
/* Submit previous URB */
@ -1924,15 +1956,14 @@ int zd_usb_rfwrite(struct zd_usb *usb, u32 value, u8 bits)
}
udev = zd_usb_to_usbdev(usb);
r = usb_interrupt_msg(udev, usb_sndintpipe(udev, EP_REGS_OUT),
req, req_len, &actual_req_len, 50 /* ms */);
r = zd_ep_regs_out_msg(udev, req, req_len, &actual_req_len, 50 /*ms*/);
if (r) {
dev_dbg_f(zd_usb_dev(usb),
"error in usb_interrupt_msg(). Error number %d\n", r);
"error in zd_ep_regs_out_msg(). Error number %d\n", r);
goto out;
}
if (req_len != actual_req_len) {
dev_dbg_f(zd_usb_dev(usb), "error in usb_interrupt_msg()"
dev_dbg_f(zd_usb_dev(usb), "error in zd_ep_regs_out_msg()"
" req_len %d != actual_req_len %d\n",
req_len, actual_req_len);
r = -EIO;

8
include/linux/ieee80211.h
View File

@ -1003,8 +1003,12 @@ struct ieee80211_ht_info {
#define WLAN_CAPABILITY_ESS (1<<0)
#define WLAN_CAPABILITY_IBSS (1<<1)
/* A mesh STA sets the ESS and IBSS capability bits to zero */
#define WLAN_CAPABILITY_IS_MBSS(cap) \
/*
* A mesh STA sets the ESS and IBSS capability bits to zero.
* however, this holds true for p2p probe responses (in the p2p_find
* phase) as well.
*/
#define WLAN_CAPABILITY_IS_STA_BSS(cap) \
(!((cap) & (WLAN_CAPABILITY_ESS | WLAN_CAPABILITY_IBSS)))
#define WLAN_CAPABILITY_CF_POLLABLE (1<<2)

1
include/linux/if_packet.h
View File

@ -70,6 +70,7 @@ struct tpacket_auxdata {
#define TP_STATUS_COPY 0x2
#define TP_STATUS_LOSING 0x4
#define TP_STATUS_CSUMNOTREADY 0x8
#define TP_STATUS_VLAN_VALID 0x10 /* auxdata has valid tp_vlan_tci */
/* Tx ring - header status */
#define TP_STATUS_AVAILABLE 0x0

1
include/net/sctp/command.h
View File

@ -107,6 +107,7 @@ typedef enum {
SCTP_CMD_UPDATE_INITTAG, /* Update peer inittag */
SCTP_CMD_SEND_MSG, /* Send the whole use message */
SCTP_CMD_SEND_NEXT_ASCONF, /* Send the next ASCONF after ACK */
SCTP_CMD_PURGE_ASCONF_QUEUE, /* Purge all asconf queues.*/
SCTP_CMD_LAST
} sctp_verb_t;

2
include/net/sctp/structs.h
View File

@ -1993,7 +1993,7 @@ void sctp_assoc_clean_asconf_ack_cache(const struct sctp_association *asoc);
struct sctp_chunk *sctp_assoc_lookup_asconf_ack(
const struct sctp_association *asoc,
__be32 serial);
void sctp_asconf_queue_teardown(struct sctp_association *asoc);
int sctp_cmp_addr_exact(const union sctp_addr *ss1,
const union sctp_addr *ss2);

12
include/trace/events/net.h
View File

@ -12,22 +12,24 @@
TRACE_EVENT(net_dev_xmit,
TP_PROTO(struct sk_buff *skb,
int rc),
int rc,
struct net_device *dev,
unsigned int skb_len),
TP_ARGS(skb, rc),
TP_ARGS(skb, rc, dev, skb_len),
TP_STRUCT__entry(
__field( void *, skbaddr )
__field( unsigned int, len )
__field( int, rc )
__string( name, skb->dev->name )
__string( name, dev->name )
),
TP_fast_assign(
__entry->skbaddr = skb;
__entry->len = skb->len;
__entry->len = skb_len;
__entry->rc = rc;
__assign_str(name, skb->dev->name);
__assign_str(name, dev->name);
),
TP_printk("dev=%s skbaddr=%p len=%u rc=%d",

2
net/8021q/vlan_dev.c
View File

@ -165,7 +165,7 @@ static netdev_tx_t vlan_dev_hard_start_xmit(struct sk_buff *skb,
u64_stats_update_begin(&stats->syncp);
stats->tx_packets++;
stats->tx_bytes += len;
u64_stats_update_begin(&stats->syncp);
u64_stats_update_end(&stats->syncp);
} else {
this_cpu_inc(vlan_dev_info(dev)->vlan_pcpu_stats->tx_dropped);
}

2
net/bluetooth/l2cap_core.c
View File

@ -906,7 +906,7 @@ static struct l2cap_chan *l2cap_global_chan_by_psm(int state, __le16 psm, bdaddr
if (c->psm == psm) {
/* Exact match. */
if (!bacmp(&bt_sk(sk)->src, src)) {
read_unlock_bh(&chan_list_lock);
read_unlock(&chan_list_lock);
return c;
}

5
net/caif/chnl_net.c
View File

@ -139,16 +139,13 @@ static void close_work(struct work_struct *work)
struct chnl_net *dev = NULL;
struct list_head *list_node;
struct list_head *_tmp;
/* May be called with or without RTNL lock held */
int islocked = rtnl_is_locked();
if (!islocked)
rtnl_lock();
list_for_each_safe(list_node, _tmp, &chnl_net_list) {
dev = list_entry(list_node, struct chnl_net, list_field);
if (dev->state == CAIF_SHUTDOWN)
dev_close(dev->netdev);
}
if (!islocked)
rtnl_unlock();
}
static DECLARE_WORK(close_worker, close_work);

7
net/core/dev.c
View File

@ -2096,6 +2096,7 @@ int dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev,
{
const struct net_device_ops *ops = dev->netdev_ops;
int rc = NETDEV_TX_OK;
unsigned int skb_len;
if (likely(!skb->next)) {
u32 features;
@ -2146,8 +2147,9 @@ int dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev,
}
}
skb_len = skb->len;
rc = ops->ndo_start_xmit(skb, dev);
trace_net_dev_xmit(skb, rc);
trace_net_dev_xmit(skb, rc, dev, skb_len);
if (rc == NETDEV_TX_OK)
txq_trans_update(txq);
return rc;
@ -2167,8 +2169,9 @@ int dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev,
if (dev->priv_flags & IFF_XMIT_DST_RELEASE)
skb_dst_drop(nskb);
skb_len = nskb->len;
rc = ops->ndo_start_xmit(nskb, dev);
trace_net_dev_xmit(nskb, rc);
trace_net_dev_xmit(nskb, rc, dev, skb_len);
if (unlikely(rc != NETDEV_TX_OK)) {
if (rc & ~NETDEV_TX_MASK)
goto out_kfree_gso_skb;

3
net/ipv4/af_inet.c
View File

@ -465,6 +465,9 @@ int inet_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
if (addr_len < sizeof(struct sockaddr_in))
goto out;
if (addr->sin_family != AF_INET)
goto out;
chk_addr_ret = inet_addr_type(sock_net(sk), addr->sin_addr.s_addr);
/* Not specified by any standard per-se, however it breaks too

15
net/ipv4/ip_options.c
View File

@ -14,6 +14,7 @@
#include <linux/slab.h>
#include <linux/types.h>
#include <asm/uaccess.h>
#include <asm/unaligned.h>
#include <linux/skbuff.h>
#include <linux/ip.h>
#include <linux/icmp.h>
@ -350,7 +351,7 @@ int ip_options_compile(struct net *net,
goto error;
}
if (optptr[2] <= optlen) {
__be32 *timeptr = NULL;
unsigned char *timeptr = NULL;
if (optptr[2]+3 > optptr[1]) {
pp_ptr = optptr + 2;
goto error;
@ -359,7 +360,7 @@ int ip_options_compile(struct net *net,
case IPOPT_TS_TSONLY:
opt->ts = optptr - iph;
if (skb)
timeptr = (__be32*)&optptr[optptr[2]-1];
timeptr = &optptr[optptr[2]-1];
opt->ts_needtime = 1;
optptr[2] += 4;
break;
@ -371,7 +372,7 @@ int ip_options_compile(struct net *net,
opt->ts = optptr - iph;
if (rt) {
memcpy(&optptr[optptr[2]-1], &rt->rt_spec_dst, 4);
timeptr = (__be32*)&optptr[optptr[2]+3];
timeptr = &optptr[optptr[2]+3];
}
opt->ts_needaddr = 1;
opt->ts_needtime = 1;
@ -389,7 +390,7 @@ int ip_options_compile(struct net *net,
if (inet_addr_type(net, addr) == RTN_UNICAST)
break;
if (skb)
timeptr = (__be32*)&optptr[optptr[2]+3];
timeptr = &optptr[optptr[2]+3];
}
opt->ts_needtime = 1;
optptr[2] += 8;
@ -403,10 +404,10 @@ int ip_options_compile(struct net *net,
}
if (timeptr) {
struct timespec tv;
__be32 midtime;
u32 midtime;
getnstimeofday(&tv);
midtime = htonl((tv.tv_sec % 86400) * MSEC_PER_SEC + tv.tv_nsec / NSEC_PER_MSEC);
memcpy(timeptr, &midtime, sizeof(__be32));
midtime = (tv.tv_sec % 86400) * MSEC_PER_SEC + tv.tv_nsec / NSEC_PER_MSEC;
put_unaligned_be32(midtime, timeptr);
opt->is_changed = 1;
}
} else {

7
net/mac80211/mlme.c
View File

@ -232,6 +232,9 @@ static u32 ieee80211_enable_ht(struct ieee80211_sub_if_data *sdata,
WARN_ON(!ieee80211_set_channel_type(local, sdata, channel_type));
}
ieee80211_stop_queues_by_reason(&sdata->local->hw,
IEEE80211_QUEUE_STOP_REASON_CSA);
/* channel_type change automatically detected */
ieee80211_hw_config(local, 0);
@ -245,6 +248,9 @@ static u32 ieee80211_enable_ht(struct ieee80211_sub_if_data *sdata,
rcu_read_unlock();
}
ieee80211_wake_queues_by_reason(&sdata->local->hw,
IEEE80211_QUEUE_STOP_REASON_CSA);
ht_opmode = le16_to_cpu(hti->operation_mode);
/* if bss configuration changed store the new one */
@ -1089,6 +1095,7 @@ static void ieee80211_set_disassoc(struct ieee80211_sub_if_data *sdata,
local->hw.conf.flags &= ~IEEE80211_CONF_PS;
config_changed |= IEEE80211_CONF_CHANGE_PS;
}
local->ps_sdata = NULL;
ieee80211_hw_config(local, config_changed);

1
net/mac80211/scan.c
View File

@ -15,7 +15,6 @@
#include <linux/if_arp.h>
#include <linux/rtnetlink.h>
#include <linux/pm_qos_params.h>
#include <linux/slab.h>
#include <net/sch_generic.h>
#include <linux/slab.h>
#include <net/mac80211.h>

11
net/packet/af_packet.c
View File

@ -798,7 +798,12 @@ static int tpacket_rcv(struct sk_buff *skb, struct net_device *dev,
getnstimeofday(&ts);
h.h2->tp_sec = ts.tv_sec;
h.h2->tp_nsec = ts.tv_nsec;
if (vlan_tx_tag_present(skb)) {
h.h2->tp_vlan_tci = vlan_tx_tag_get(skb);
status |= TP_STATUS_VLAN_VALID;
} else {
h.h2->tp_vlan_tci = 0;
}
hdrlen = sizeof(*h.h2);
break;
default:
@ -1725,8 +1730,12 @@ static int packet_recvmsg(struct kiocb *iocb, struct socket *sock,
aux.tp_snaplen = skb->len;
aux.tp_mac = 0;
aux.tp_net = skb_network_offset(skb);
if (vlan_tx_tag_present(skb)) {
aux.tp_vlan_tci = vlan_tx_tag_get(skb);
aux.tp_status |= TP_STATUS_VLAN_VALID;
} else {
aux.tp_vlan_tci = 0;
}
put_cmsg(msg, SOL_PACKET, PACKET_AUXDATA, sizeof(aux), &aux);
}

23
net/sctp/associola.c
View File

@ -444,15 +444,7 @@ void sctp_association_free(struct sctp_association *asoc)
asoc->peer.transport_count = 0;
/* Free any cached ASCONF_ACK chunk. */
sctp_assoc_free_asconf_acks(asoc);
/* Free the ASCONF queue. */
sctp_assoc_free_asconf_queue(asoc);
/* Free any cached ASCONF chunk. */
if (asoc->addip_last_asconf)
sctp_chunk_free(asoc->addip_last_asconf);
sctp_asconf_queue_teardown(asoc);
/* AUTH - Free the endpoint shared keys */
sctp_auth_destroy_keys(&asoc->endpoint_shared_keys);
@ -1646,3 +1638,16 @@ struct sctp_chunk *sctp_assoc_lookup_asconf_ack(
return NULL;
}
void sctp_asconf_queue_teardown(struct sctp_association *asoc)
{
/* Free any cached ASCONF_ACK chunk. */
sctp_assoc_free_asconf_acks(asoc);
/* Free the ASCONF queue. */
sctp_assoc_free_asconf_queue(asoc);
/* Free any cached ASCONF chunk. */
if (asoc->addip_last_asconf)
sctp_chunk_free(asoc->addip_last_asconf);
}

3
net/sctp/sm_sideeffect.c
View File

@ -1670,6 +1670,9 @@ static int sctp_cmd_interpreter(sctp_event_t event_type,
case SCTP_CMD_SEND_NEXT_ASCONF:
sctp_cmd_send_asconf(asoc);
break;
case SCTP_CMD_PURGE_ASCONF_QUEUE:
sctp_asconf_queue_teardown(asoc);
break;
default:
pr_warn("Impossible command: %u, %p\n",
cmd->verb, cmd->obj.ptr);

14
net/sctp/sm_statefuns.c
View File

@ -1718,11 +1718,21 @@ static sctp_disposition_t sctp_sf_do_dupcook_a(const struct sctp_endpoint *ep,
return SCTP_DISPOSITION_CONSUME;
}
/* For now, fail any unsent/unacked data. Consider the optional
* choice of resending of this data.
/* For now, stop pending T3-rtx and SACK timers, fail any unsent/unacked
* data. Consider the optional choice of resending of this data.
*/
sctp_add_cmd_sf(commands, SCTP_CMD_T3_RTX_TIMERS_STOP, SCTP_NULL());
sctp_add_cmd_sf(commands, SCTP_CMD_TIMER_STOP,
SCTP_TO(SCTP_EVENT_TIMEOUT_SACK));
sctp_add_cmd_sf(commands, SCTP_CMD_PURGE_OUTQUEUE, SCTP_NULL());
/* Stop pending T4-rto timer, teardown ASCONF queue, ASCONF-ACK queue
* and ASCONF-ACK cache.
*/
sctp_add_cmd_sf(commands, SCTP_CMD_TIMER_STOP,
SCTP_TO(SCTP_EVENT_TIMEOUT_T4_RTO));
sctp_add_cmd_sf(commands, SCTP_CMD_PURGE_ASCONF_QUEUE, SCTP_NULL());
repl = sctp_make_cookie_ack(new_asoc, chunk);
if (!repl)
goto nomem;

4
net/wireless/nl80211.c
View File

@ -3406,12 +3406,12 @@ static int nl80211_trigger_scan(struct sk_buff *skb, struct genl_info *info)
i = 0;
if (info->attrs[NL80211_ATTR_SCAN_SSIDS]) {
nla_for_each_nested(attr, info->attrs[NL80211_ATTR_SCAN_SSIDS], tmp) {
request->ssids[i].ssid_len = nla_len(attr);
if (request->ssids[i].ssid_len > IEEE80211_MAX_SSID_LEN) {
err = -EINVAL;
goto out_free;
}
memcpy(request->ssids[i].ssid, nla_data(attr), nla_len(attr));
request->ssids[i].ssid_len = nla_len(attr);
i++;
}
}
@ -3572,6 +3572,7 @@ static int nl80211_start_sched_scan(struct sk_buff *skb,
if (info->attrs[NL80211_ATTR_SCAN_SSIDS]) {
nla_for_each_nested(attr, info->attrs[NL80211_ATTR_SCAN_SSIDS],
tmp) {
request->ssids[i].ssid_len = nla_len(attr);
if (request->ssids[i].ssid_len >
IEEE80211_MAX_SSID_LEN) {
err = -EINVAL;
@ -3579,7 +3580,6 @@ static int nl80211_start_sched_scan(struct sk_buff *skb,
}
memcpy(request->ssids[i].ssid, nla_data(attr),
nla_len(attr));
request->ssids[i].ssid_len = nla_len(attr);
i++;
}
}

43
net/wireless/scan.c
View File

@ -267,13 +267,35 @@ static bool is_bss(struct cfg80211_bss *a,
return memcmp(ssidie + 2, ssid, ssid_len) == 0;
}
static bool is_mesh_bss(struct cfg80211_bss *a)
{
const u8 *ie;
if (!WLAN_CAPABILITY_IS_STA_BSS(a->capability))
return false;
ie = cfg80211_find_ie(WLAN_EID_MESH_ID,
a->information_elements,
a->len_information_elements);
if (!ie)
return false;
ie = cfg80211_find_ie(WLAN_EID_MESH_CONFIG,
a->information_elements,
a->len_information_elements);
if (!ie)
return false;
return true;
}
static bool is_mesh(struct cfg80211_bss *a,
const u8 *meshid, size_t meshidlen,
const u8 *meshcfg)
{
const u8 *ie;
if (!WLAN_CAPABILITY_IS_MBSS(a->capability))
if (!WLAN_CAPABILITY_IS_STA_BSS(a->capability))
return false;
ie = cfg80211_find_ie(WLAN_EID_MESH_ID,
@ -311,7 +333,7 @@ static int cmp_bss(struct cfg80211_bss *a,
if (a->channel != b->channel)
return b->channel->center_freq - a->channel->center_freq;
if (WLAN_CAPABILITY_IS_MBSS(a->capability | b->capability)) {
if (is_mesh_bss(a) && is_mesh_bss(b)) {
r = cmp_ies(WLAN_EID_MESH_ID,
a->information_elements,
a->len_information_elements,
@ -457,7 +479,6 @@ cfg80211_bss_update(struct cfg80211_registered_device *dev,
struct cfg80211_internal_bss *res)
{
struct cfg80211_internal_bss *found = NULL;
const u8 *meshid, *meshcfg;
/*
* The reference to "res" is donated to this function.
@ -470,22 +491,6 @@ cfg80211_bss_update(struct cfg80211_registered_device *dev,
res->ts = jiffies;
if (WLAN_CAPABILITY_IS_MBSS(res->pub.capability)) {
/* must be mesh, verify */
meshid = cfg80211_find_ie(WLAN_EID_MESH_ID,
res->pub.information_elements,
res->pub.len_information_elements);
meshcfg = cfg80211_find_ie(WLAN_EID_MESH_CONFIG,
res->pub.information_elements,
res->pub.len_information_elements);
if (!meshid || !meshcfg ||
meshcfg[1] != sizeof(struct ieee80211_meshconf_ie)) {
/* bogus mesh */
kref_put(&res->ref, bss_release);
return NULL;
}
}
spin_lock_bh(&dev->bss_lock);
found = rb_find_bss(dev, res);