linux/include/net/bluetooth, branch v3.2-rc2

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

2011-11-07T18:55:33Z

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (47 commits) forcedeth: fix a few sparse warnings (variable shadowing) forcedeth: Improve stats counters forcedeth: remove unneeded stats updates forcedeth: Acknowledge only interrupts that are being processed forcedeth: fix race when unloading module MAINTAINERS/rds: update maintainer wanrouter: Remove kernel_lock annotations usbnet: fix oops in usbnet_start_xmit ixgbe: Fix compile for kernel without CONFIG_PCI_IOV defined etherh: Add MAINTAINERS entry for etherh bonding: comparing a u8 with -1 is always false sky2: fix regression on Yukon Optima netlink: clarify attribute length check documentation netlink: validate NLA_MSECS length i825xx:xscale:8390:freescale: Fix Kconfig dependancies macvlan: receive multicast with local address tg3: Update version to 3.121 tg3: Eliminate timer race with reset_task tg3: Schedule at most one tg3_reset_task run tg3: Obtain PCI function number from device ...

Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux

2011-11-07T03:44:47Z

* 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux: (230 commits) Revert "tracing: Include module.h in define_trace.h" irq: don't put module.h into irq.h for tracking irqgen modules. bluetooth: macroize two small inlines to avoid module.h ip_vs.h: fix implicit use of module_get/module_put from module.h nf_conntrack.h: fix up fallout from implicit moduleparam.h presence include: replace linux/module.h with "struct module" wherever possible include: convert various register fcns to macros to avoid include chaining crypto.h: remove unused crypto_tfm_alg_modname() inline uwb.h: fix implicit use of asm/page.h for PAGE_SIZE pm_runtime.h: explicitly requires notifier.h linux/dmaengine.h: fix implicit use of bitmap.h and asm/page.h miscdevice.h: fix up implicit use of lists and types stop_machine.h: fix implicit use of smp.h for smp_processor_id of: fix implicit use of errno.h in include/linux/of.h of_platform.h: delete needless include acpi: remove module.h include from platform/aclinux.h miscdevice.h: delete unnecessary inclusion of module.h device_cgroup.h: delete needless include net: sch_generic remove redundant use of net: inet_timewait_sock doesnt need ... Fix up trivial conflicts (other header files, and removal of the ab3550 mfd driver) in - drivers/media/dvb/frontends/dibx000_common.c - drivers/media/video/{mt9m111.c,ov6650.c} - drivers/mfd/ab3550-core.c - include/linux/dmaengine.h

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem

2011-11-04T18:46:34Z

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/padovan/bluetooth

2011-11-02T19:15:51Z

treewide: use printf not attribute__((format(printf,...)))

2011-11-01T00:30:54Z

Standardize the style for compiler based printf format verification. Standardized the location of __printf too. Done via script and a little typing. $ grep -rPl --include=*.[ch] -w "__attribute__" * | \ grep -vP "^(tools|scripts|include/linux/compiler-gcc.h)" | \ xargs perl -n -i -e 'local $/; while (<>) { s/\b__attribute__\s*$\s*\(\s*format\s*\(\s*printf\s*,\s*(.+)\s*,\s*(.+)\s*$\s*\)\s*\)/__printf($1, $2)/g ; print; }' [akpm@linux-foundation.org: revert arch bits] Signed-off-by: Joe Perches Cc: "Kirill A. Shutemov" Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

bluetooth: macroize two small inlines to avoid module.h

2011-10-31T23:32:34Z

These two small inlines make calls to try_module_get() and module_put() which would force us to keep module.h present within yet another common include header. We can avoid this by turning them into macros. The hci_dev_hold construct is patterned off of raw_spin_trylock_irqsave() in spinlock.h Signed-off-by: Paul Gortmaker

Bluetooth: rfcomm: Fix sleep in invalid context in rfcomm_security_cfm

2011-10-14T18:04:54Z

This was triggered by turning off encryption on ACL link when rfcomm was using high security. rfcomm_security_cfm (which is called from rx task) was closing DLC and this involves sending disconnect message (and locking socket). Move closing DLC to rfcomm_process_dlcs and only flag DLC for closure in rfcomm_security_cfm. BUG: sleeping function called from invalid context at net/core/sock.c:2032 in_atomic(): 1, irqs_disabled(): 0, pid: 1788, name: kworker/0:3 [] (unwind_backtrace+0x0/0x108) from [] (dump_stack+0x20/0x24) [] (dump_stack+0x20/0x24) from [] (__might_sleep+0x110/0x12c) [] (__might_sleep+0x110/0x12c) from [] (lock_sock_nested+0x2c/0x64) [] (lock_sock_nested+0x2c/0x64) from [] (l2cap_sock_sendmsg+0x58/0xcc) [] (l2cap_sock_sendmsg+0x58/0xcc) from [] (sock_sendmsg+0xb0/0xd0) [] (sock_sendmsg+0xb0/0xd0) from [] (kernel_sendmsg+0x3c/0x44) [] (kernel_sendmsg+0x3c/0x44) from [] (rfcomm_send_frame+0x50/0x58) [] (rfcomm_send_frame+0x50/0x58) from [] (rfcomm_send_disc+0x78/0x80) [] (rfcomm_send_disc+0x78/0x80) from [] (__rfcomm_dlc_close+0x2d0/0x2fc) [] (__rfcomm_dlc_close+0x2d0/0x2fc) from [] (rfcomm_security_cfm+0x140/0x1e0) [] (rfcomm_security_cfm+0x140/0x1e0) from [] (hci_event_packet+0x1ce8/0x4d84) [] (hci_event_packet+0x1ce8/0x4d84) from [] (hci_rx_task+0x1d0/0x2d0) [] (hci_rx_task+0x1d0/0x2d0) from [] (tasklet_action+0x138/0x1e4) [] (tasklet_action+0x138/0x1e4) from [] (__do_softirq+0xcc/0x274) [] (__do_softirq+0xcc/0x274) from [] (do_softirq+0x60/0x6c) [] (do_softirq+0x60/0x6c) from [] (local_bh_enable_ip+0xc8/0xd4) [] (local_bh_enable_ip+0xc8/0xd4) from [] (_raw_spin_unlock_bh+0x48/0x4c) [] (_raw_spin_unlock_bh+0x48/0x4c) from [] (data_from_chip+0xf4/0xaec) [] (data_from_chip+0xf4/0xaec) from [] (send_skb_to_core+0x40/0x178) [] (send_skb_to_core+0x40/0x178) from [] (cg2900_hu_receive+0x15c/0x2d0) [] (cg2900_hu_receive+0x15c/0x2d0) from [] (hci_uart_tty_receive+0x74/0xa0) [] (hci_uart_tty_receive+0x74/0xa0) from [] (flush_to_ldisc+0x188/0x198) [] (flush_to_ldisc+0x188/0x198) from [] (process_one_work+0x144/0x4b8) [] (process_one_work+0x144/0x4b8) from [] (worker_thread+0x198/0x468) [] (worker_thread+0x198/0x468) from [] (kthread+0x98/0xa0) [] (kthread+0x98/0xa0) from [] (kernel_thread_exit+0x0/0x8) Signed-off-by: Szymon Janc Signed-off-by: Gustavo F. Padovan

Bluetooth: Perform L2CAP SDU reassembly without copying data

2011-09-27T21:16:18Z

Use sk_buff fragment capabilities to link together incoming skbs instead of allocating a new skb for reassembly and copying. The new reassembly code works equally well for ERTM and streaming mode, so there is now one reassembly function instead of two. Signed-off-by: Mat Martineau Signed-off-by: Gustavo F. Padovan

Bluetooth: Add mgmt events for blacklisting

2011-09-21T15:59:15Z

Add management interface events for blocking/unblocking a device. Sender of the block device command gets cmd complete and other mgmt sockets get the event. Event is also sent to mgmt sockets when blocking is done with ioctl, e.g when blocking a device with hciconfig. This makes it possible for bluetoothd to track status of blocked devices when a third party block or unblocks a device. Event sending is handled in mgmt_device_blocked function which gets called from hci_blacklist_add in hci_core.c. A pending command is added in mgmt_block_device, so that it can found when sending the event - the event is not sent to the socket from which the pending command came. Locks were moved out from hci_core.c to hci_sock.c and mgmt.c, because locking is needed also for mgmt_pending_add in mgmt.c. Signed-off-by: Antti Julku Signed-off-by: Gustavo F. Padovan

Bluetooth: Move SMP crypto functions to a workqueue

2011-09-21T15:58:12Z

The function crypto_blkcipher_setkey() called by smp_e() can sleep, so all the crypto work has to be moved to hci_dev workqueue. Signed-off-by: Vinicius Costa Gomes Signed-off-by: Gustavo F. Padovan