30 Nov, 2008
10 commits
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With the introduction of CONFIG_DYNAMIC_PRINTK_DEBUG it is possible to
allow debugging without having to recompile the kernel. This patch turns
all BT_DBG() calls into pr_debug() to support dynamic debug messages.As a side effect all CONFIG_BT_*_DEBUG statements are now removed and
some broken debug entries have been fixed.Signed-off-by: Marcel Holtmann
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This patch allows the Asus WL-BTD202 dongle to be used with a mono
headset without having to specify "options btusb force_scofix=1".Based on a patch from Guillaume Bedot
Signed-off-by: Marcel Holtmann
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The Bluetooth subsystem was not using the HCI Reset command when doing
device initialization. The Bluetooth 1.0b specification was ambiguous
on how the device firmware was suppose to handle it. Almost every device
was triggering a transport reset at the same time. In case of USB this
ended up in disconnects from the bus.All modern Bluetooth dongles handle this perfectly fine and a lot of
them actually require that HCI Reset is sent. If not then they are
either stuck in their HID Proxy mode or their internal structures for
inquiry and paging are not correctly setup.To handle old and new devices smoothly the Bluetooth subsystem contains
a quirk to force the HCI Reset on initialization. However maintaining
such a quirk becomes more and more complicated. This patch turns the
logic around and lets the old devices disable the HCI Reset command.The only device where the HCI_QUIRK_NO_RESET is still needed are the
original Digianswer devices and dongles with an early CSR firmware.CSR reported that they fixed this for version 12 firmware. The last
official release of version 11 firmware is build ID 115. The first
version 12 candidate was build ID 117.Signed-off-by: Marcel Holtmann
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The old hci_usb driver has been fully replaced with the new btusb driver
and all major distributions switched to the new driver now. This removes
it since it should not be used at all anymore.Signed-off-by: Marcel Holtmann
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Following the pattern from hci_*.c, turn off BT_DBG messages unless
they have been requested via HCI_UART_DEBUGSigned-off-by: Nick Pelly
Acked-by: Brian Swetland
Signed-off-by: Marcel Holtmann -
Since size, addr, fcs, and tmp are unsigned, it would seem better to use
simple_strtoul that simple_strtol.A simplified version of the semantic patch that makes this change is as
follows: (http://www.emn.fr/x-info/coccinelle/)//
@r2@
long e;
position p;
@@e = simple_strtol@p(...)
@@
position p != r2.p;
type T;
T e;
@@e =
- simple_strtol@p
+ simple_strtoul
(...)
//Signed-off-by: Julia Lawall
Signed-off-by: Marcel Holtmann -
This patch fixes accumulating of the header in case packet was requeued
in the error path.Signed-off-by: Tomas Winkler
Signed-off-by: Marcel Holtmann -
During suspend it is important that all URBs are cancelled and then on
resume re-submitted. This gives initial suspend/resume support.Based on initial work from Oliver Neukum
Signed-off-by: Marcel Holtmann
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With the addition of usb_unlink_anchored_urbs() it is possible to fully
control the bulk URBs from the notify callback. There is no need to
schedule work and so only do this for the ISOC URBs.Signed-off-by: Marcel Holtmann
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The URB submission routines need more fine grained control for the
mem_flags used by kmalloc(), usb_alloc_urb() and usb_submit_urb() to
better support different caller situations. Add a mem_flags parameter
and give the caller full control.Signed-off-by: Marcel Holtmann
31 Oct, 2008
2 commits
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Inspired by Sergio Luis' similar patches, I finally found
a case which is trivial enough that spatch won't choke
on it.Signed-off-by: Ilpo Järvinen
Acked-by: Marcel Holtmann
Signed-off-by: David S. Miller -
* git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6:
fdomain_cs: Sort out modules with duplicate description
pcmcia: Whine harder about use of EXCLUSIVE
pcmcia: IRQ_TYPE_EXCLUSIVE is long obsoleted
27 Oct, 2008
1 commit
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free sk_buff with kfree_skb, instead of kree
Signed-off-by: Sergio Luis
Signed-off-by: David S. Miller
18 Oct, 2008
1 commit
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Switch more drivers to dynamic sharing after checking their IRQ handlers
use dev_id and are robustSigned-off-by: Alan Cox
Acked-by: Marcel Holtmann
Signed-off-by: Dominik Brodowski
14 Oct, 2008
2 commits
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* git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6: (49 commits)
pcmcia: ioctl-internal definitions
pcmcia: cistpl header cleanup
pcmcia: remove unused argument to pcmcia_parse_tuple()
pcmcia: card services header cleanup
pcmcia: device_id header cleanup
pcmcia: encapsulate ioaddr_t
pcmcia: cleanup device driver header file
pcmcia: cleanup socket services header file
pcmcia: merge ds_internal.h into cs_internal.h
pcmcia: cleanup cs_internal.h
pcmcia: cs_internal.h is internal
pcmcia: use dev_printk for cs_error()
pcmcia: remove CS_ error codes alltogether
pcmcia: deprecate CS_BAD_TUPLE
pcmcia: deprecate CS_BAD_ARGS
pcmcia: deprecate CS_BAD_BASE, CS_BAD_IRQ, CS_BAD_OFFSET and CS_BAD_SIZE
pcmcia: deprecate CS_BAD_ATTRIBUTE, CS_BAD_TYPE and CS_BAD_PAGE
pcmcia: deprecate CS_NO_MORE_ITEMS
pcmcia: deprecate CS_IN_USE
pcmcia: deprecate CS_CONFIGURATION_LOCKED
...Fix trivial conflict in drivers/pcmcia/ds.c manually
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Move the set up on ldisc change into the ldisc
Move the INQ/OUTQ cases into the driver not in shared ioctl code where it
gives bogus answers for other ldisc valuesSigned-off-by: Alan Cox
Signed-off-by: Linus Torvalds
09 Oct, 2008
1 commit
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Conflicts:
drivers/net/e1000e/ich8lan.c
drivers/net/e1000e/netdev.c
06 Oct, 2008
3 commits
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The new A-Link Bluetooth dongle is another one based on the BCM2046 chip
from Broadcom and it also needs to send HCI_Reset before it becomes fully
operational. Without the quirk it will show a lot of I/O errors.Signed-off-by: Marcel Holtmann
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Targus and Belkin have come out with new Bluetooth 2.1 capable dongles
using the latest BCM2046 chip from Broadcom. Both of them are so called
HID proxy dongles and they need to send HCI_Reset before they become
fully operational.Signed-off-by: Marcel Holtmann
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The transfer buffer of an URB will be automatically freed when using
the URB_FREE_BUFFER transfer_flag. So the extra calls to kfree() will
cause a double free.Reported-by: Justin Mattock
Signed-off-by: Rabin Vincent
Signed-off-by: Marcel Holtmann
01 Oct, 2008
1 commit
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Conflicts:
drivers/net/wireless/ath9k/core.c
drivers/net/wireless/ath9k/main.c
net/core/dev.c
23 Sep, 2008
4 commits
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smp_mb is enough for ordering memory operations among processors,and mb is
more expensive than smp_mb for UP machine, so replace it with smp_mb().Signed-off-by: Ming Lei
Acked-by: Marcel Holtmann
Signed-off-by: Andrew Morton
Signed-off-by: David S. Miller -
The USB transport specification for Bluetooth splits the ACL and SCO
handling into two separate interfaces. In Linux it possible to probe
and disconnect these interfaces independently. So make sure that both
interfaces are tightly bound together.This fixes the suspend regression that some people have expierenced.
Signed-off-by: Oliver Neukum
Signed-off-by: Marcel Holtmann -
The btusb driver contains two typos that result in some buggy behavior,
but the impact is not immediately visible.During initialization the submitting of interrupt URBs might fail and
then make sure to remove the correct flag and not one of the hci_dev
flags.When closing down the interface make sure to kill the anchor for the
ISOC URBs and not kill the interrupt URBs twice.Also cancel any scheduled work when closing down the interface.
Signed-off-by: Marcel Holtmann
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The newer MacBooks contain a Broadcom based Bluetooth chip and to make
this work properly, HCI_Reset must be send first. If HCI_Reset is not
used then a lot of I/O errors show up and its triggers packets from
non-existent ACL links.Signed-off-by: Marcel Holtmann
22 Sep, 2008
1 commit
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Signed-off-by: David S. Miller
23 Aug, 2008
5 commits
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Instead of using own error or success codes, the PCMCIA code should rely on
the generic return values. Therefore, replace all occurrences of CS_SUCCESS
with 0.CC: netdev@vger.kernel.org
Signed-off-by: Dominik Brodowski -
By passing the current Vcc setting to the pcmcia_config_loop callback
function, we can remove pcmcia_get_configuration_info() calls from many
drivers.Signed-off-by: Dominik Brodowski
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Many drivers use the default CIS entry within their pcmcia_config_loop()
callback function. Therefore, factor the default CIS entry handling out.Signed-off-by: Dominik Brodowski
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Almost all drivers set p_dev->conf.ConfigIndex to cfg->index in
the pcmcia_config_loop() callback function. Therefore, factor it out.Signed-off-by: Dominik Brodowski
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Use the config loop helper in bluetooth pcmcia drivers.
CC: Marcel Holtmann
CC: linux-bluetooth@vger.kernel.org
Signed-off-by: Dominik Brodowski
18 Aug, 2008
2 commits
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The Bluetooth entries for the MAINTAINERS file are a little bit too
much. Consolidate them into two entries. One for Bluetooth drivers and
another one for the Bluetooth subsystem.Also the MODULE_AUTHOR should indicate the current maintainer of the
module and actually not the original author. Fix all Bluetooth modules
to provide current maintainer information.Signed-off-by: Marcel Holtmann
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The new generic driver for Bluetooth USB devices was missing proper
SCO support. The driver now claims the second interface for these USB
devices to allow the flow of SCO packets. It also handles switching
of the alternate setting and re-submission of isochronous URBs.The btusb driver is now a full replacement for hci_usb and thus the
experimental tag has been removed and this driver is promoted as
preferred one.Signed-off-by: Marcel Holtmann
08 Aug, 2008
2 commits
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This implements all the quirk handling from the hci_usb driver to the
new btusb driver.Signed-off-by: Oliver Neukum
Signed-off-by: Marcel Holtmann -
This removes the unnecessary ignore parameter, which is useless. There
are alternate methods of kicking a driver off an USB device.Signed-off-by: Oliver Neukum
Signed-off-by: Marcel Holtmann
31 Jul, 2008
1 commit
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Preface: The "Broadcom" device is on unreleased hardware, so I can't
disclose the actual model.When the Dell 370 and 410 BT adapters are put into BT radio mode, they
need to be prepared like many other Broadcom adapters.Also, add quirk Broadcom 2046 devices with HCI_RESET. Reference for this
bug: https://launchpad.net/bugs/249448Signed-off-by: Michael Frey
Signed-off-by: Mario Limonciello
Signed-off-by: Tim Gardner
Signed-off-by: Ben Collins
Acked-by: Marcel Holtmann
Signed-off-by: Andrew Morton
Signed-off-by: David S. Miller
21 Jul, 2008
2 commits
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* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (1232 commits)
iucv: Fix bad merging.
net_sched: Add size table for qdiscs
net_sched: Add accessor function for packet length for qdiscs
net_sched: Add qdisc_enqueue wrapper
highmem: Export totalhigh_pages.
ipv6 mcast: Omit redundant address family checks in ip6_mc_source().
net: Use standard structures for generic socket address structures.
ipv6 netns: Make several "global" sysctl variables namespace aware.
netns: Use net_eq() to compare net-namespaces for optimization.
ipv6: remove unused macros from net/ipv6.h
ipv6: remove unused parameter from ip6_ra_control
tcp: fix kernel panic with listening_get_next
tcp: Remove redundant checks when setting eff_sacks
tcp: options clean up
tcp: Fix MD5 signatures for non-linear skbs
sctp: Update sctp global memory limit allocations.
sctp: remove unnecessary byteshifting, calculate directly in big-endian
sctp: Allow only 1 listening socket with SO_REUSEADDR
sctp: Do not leak memory on multiple listen() calls
sctp: Support ipv6only AF_INET6 sockets.
... -
Move the line disciplines towards a conventional ->ops arrangement. For
the moment the actual 'tty_ldisc' struct in the tty is kept as part of
the tty struct but this can then be changed if it turns out that when it
all settles down we want to refcount ldiscs separately to the tty.Pull the ldisc code out of /proc and put it with our ldisc code.
Signed-off-by: Alan Cox
Signed-off-by: Linus Torvalds
18 Jul, 2008
1 commit
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Conflicts:
Documentation/powerpc/booting-without-of.txt
drivers/atm/Makefile
drivers/net/fs_enet/fs_enet-main.c
drivers/pci/pci-acpi.c
net/8021q/vlan.c
net/iucv/iucv.c
15 Jul, 2008
1 commit
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Fix bluetooth hci_bcsp Kconfig to avoid build errors:
drivers/built-in.o: In function `bcsp_prepare_pkt':
hci_bcsp.c:(.text+0x7e9ac): undefined reference to `bitrev16'
drivers/built-in.o: In function `bcsp_recv':
hci_bcsp.c:(.text+0x7f276): undefined reference to `bitrev16'
hci_bcsp.c:(.text+0x7f293): undefined reference to `bitrev16'
make[1]: *** [.tmp_vmlinux1] Error 1Signed-off-by: Randy Dunlap
Ackey-by: Marcel Holtmann
Signed-off-by: David S. Miller
