22 May, 2008
1 commit
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Signed-off-by: Al Viro
Signed-off-by: Linus Torvalds
24 Apr, 2008
9 commits
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Fix the race at reconnection of the device.
The disconnected usb_chip[] must be cleared before the next probe
call properly.Signed-off-by: Takashi Iwai
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This patch for snd_usb_caiaq makes sample rates higher dann 48KHz work
with devices which have more than 2 stereo input/output pairs.Signed-off-by: Daniel Mack
Signed-off-by: Takashi Iwai -
This patch corrects the input channel order of hardware supported by
snd_usb_caiaq.Signed-off-by: Daniel Mack
Signed-off-by: Takashi Iwai -
This patch fixes potential lockups in snd_usb_caiaq by refining the
locking mechanims and by using usb_kill_urb() in favor to
usb_unlink_urb().Signed-off-by: Daniel Mack
Signed-off-by: Takashi Iwai -
Putting space between ! and variable is a strange coding style, fix
that, also make it fit into 80 columns where that is easy.Signed-off-by: Pavel Machek
Signed-off-by: Takashi Iwai -
usb audio contains useful debugging code, protected by #if
0. Unfortunately, it will not compile because variable names changed;
fix it.Dallas workaround is formatted in a way where it is not quite obvious
what is normal code and what is quirk. Reformat it to make it obvious.Signed-off-by: Pavel Machek
Signed-off-by: Andrew Morton
Signed-off-by: Takashi Iwai -
Dallas USB speakers are buggy in more than one way. One of configs
they offer does not work at all.Signed-off-by: Pavel Machek
Signed-off-by: Andrew Morton
Signed-off-by: Takashi Iwai -
The error in check_hw_params_convention() has to be checked and
handled properly.Signed-off-by: Takashi Iwai
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Move some entries to their proper position so that the list is again
sorted by vendor/product ID.Signed-off-by: Clemens Ladisch
11 Mar, 2008
1 commit
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sound/usb/usbaudio.c (check_hw_params_convention): Handle kcalloc failure.
Signed-off-by: Jim Meyering
Signed-off-by: Andrew Morton
Signed-off-by: Greg Kroah-Hartman
29 Feb, 2008
1 commit
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Add a workaround for the feedback pipe of E-Mu 0202/0404 USB devices
that reports the number of samples per packet instead of the number of
samples per microframe.Signed-off-by: Clemens Ladisch
Signed-off-by: Takashi Iwai
23 Feb, 2008
2 commits
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Fix following warning:
WARNING: vmlinux.o(.text+0x11ec01a): Section mismatch in reference from the function setup_card() to the function .devinit.text:snd_usb_caiaq_control_init()setup_card() are only used by init_card().
init_card() are only used by snd_probe()
snd_probe() are used for the .probe parameter in usb_driver.probeAnnotate them all __devinit to fix the warning.
Signed-off-by: Sam Ravnborg
Signed-off-by: Takashi Iwai
Signed-off-by: Linus Torvalds -
The driver resubmits URBs from an error handler and schedules the error
handler from the URBs' completion handlers. To reliably kill the cycle
a flag must be used.Signed-off-by: Oliver Neukum
Signed-off-by: Clemens Ladisch
Signed-off-by: Takashi Iwai
Signed-off-by: Linus Torvalds
04 Feb, 2008
1 commit
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Drivers that register a ->fault handler, but do not range-check the
offset argument, must set VM_DONTEXPAND in the vm_flags in order to
prevent an expanding mremap from overflowing the resource.I've audited the tree and attempted to fix these problems (usually by
adding VM_DONTEXPAND where it is not obvious).Signed-off-by: Nick Piggin
Signed-off-by: Linus Torvalds
01 Feb, 2008
14 commits
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This patch decreases the snd_pcm_hardware->period_bytes_min field in the
caiaq/usb audio driver. The hardware can actually handle as few as 128
bytes, depending on the system. So it makes no sense to keep
applications from actually using such values.Signed-off-by: Daniel Mack
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Fix section mismatch in caiaq: these __devinit functions can be
called at any time so they should not be __devinit.
WARNING: vmlinux.o(.text+0x10a8dae): Section mismatch: reference to .init.text:snd_usb_caiaq_audio_init (between 'setup_card' and 'create_card')
WARNING: vmlinux.o(.text+0x10a8dd6): Section mismatch: reference to .init.text:snd_usb_caiaq_midi_init (between 'setup_card' and 'create_card')Signed-off-by: Randy Dunlap
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
This header file exists only for some hacks to adapt alsa-driver
tree. It's useless for building in the kernel. Let's move a few
lines in it to sound/core.h and remove it.
With this patch, sound/driver.h isn't removed but has just a single
compile warning to include it. This should be really killed in
future.Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
sound/usb/usbaudio.c: In function 'usb_audio_suspend':
sound/usb/usbaudio.c:3674: error: implicit declaration of function 'snd_pcm_sus\pend_all'Signed-off-by: Andrew Morton
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Add a quirk entry to handle Edirol UR-80 audio I/O.
Signed-off-by: Clemens Ladisch
Signed-off-by: Jaroslav Kysela -
This patch implements suspend/resume support for USB audio devices.
It works with the microphone in my camera.Signed-off-by: Oliver Neukum
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Convert alsa usx2y driver from nopage to fault.
Signed-off-by: Nick Piggin
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Added support for Native Instrument's Kore controller 2. This device has
no audio but MIDI, input devices and ALSA controllers only.Signed-off-by: Daniel Mack
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Remove ifdef and fix Makefile for conditional builds.
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
- added support for all input controllers on Native Instrument's 'Kore
controller'.
- added ALSA controls to switch LEDs on 'RigKontrol 2', 'RigKontrol3',
'Audio Kontrol 1' and 'Kore controller'.
- added ALSA controls to switch input mode, software lock and ground
lift features on 'Audio 8 DJ'.Signed-off-by: Daniel Mack
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Signed-off-by: Dmitry Torokhov
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
- link input device with its parent so that it placed in proper spot
in sysfs hierarchy
- drivers that allow changing their keymaps should use private copy
of the keymap so that one instance of a device does not affect
another instance
- it is preferred for drivers to properly set up input_dev->phys to
help userspace locate devices
- drivers should use usb_to_input_id(), or perform endianess conversion,
themselves, otherwise ID is not correct on big-endian boxes
- whitespace and formatting cleanup
Acked-by: Daniel MackSigned-off-by: Dmitry Torokhov
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Fix indent of caiaq in Kconfig to the same level as others.
Just a tidy up.Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
This patch improves support for 'SB Live 24-bit Extarnal' USB card.
1) This card can go into muted state when a headphones connected or
disconnected. So notify mixer about changes in headphone jack.
2) Add LED controls and procfs support just as in similar Audigy 2 NX card.
3) Rename 'PCM Capture' conrol to 'Mic Capture' to reflect reality:
the card may adjust microphone input level only.Signed-off-by: Timofei Bondarenko
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela
23 Oct, 2007
1 commit
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The patch adds the USB microphone quirk for Logitech Communicator
(046d:08f5 Logitech, Inc.) webcam.Signed-off-by: Dawid Wrobel
Signed-off-by: Clemens Ladisch
Signed-off-by: Jaroslav Kysela
20 Oct, 2007
1 commit
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get rid of input BIT* duplicate defines
use newly global defined macros for input layer. Also remove includes of
input.h from non-input sources only for BIT macro definiton. Define the
macro temporarily in local manner, all those local definitons will be
removed further in this patchset (to not break bisecting).
BIT macro will be globally defined (1<
Cc:
Acked-by: Jiri Kosina
Cc:
Acked-by: Marcel Holtmann
Cc:
Acked-by: Mauro Carvalho Chehab
Cc:
Cc:
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
16 Oct, 2007
9 commits
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Remove superfluous comment line (maybe a merge failure).
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Signed-off-by: James Courtier-Dutton
Signed-off-by: Jaroslav Kysela -
This patch adds support for Native Instrument's upcoming
RigKontrol3 sound interface.Signed-off-by: Daniel Mack
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Add a quirk to detect the MIDI port on the M-Audio Ozone Academic.
Signed-off-by: Clemens Ladisch
Signed-off-by: Jaroslav Kysela -
Allow the interface's mixer to be used, and give the interface its
correct name.Signed-off-by: Mark Hills
Signed-off-by: Clemens Ladisch
Signed-off-by: Jaroslav Kysela -
usb_set_interface() can fail, even for altsetting 0
Signed-off-by: Oliver Neukum
Signed-off-by: Takashi Iwai
Signed-off-by: Jaroslav Kysela -
Add a quirk to detect the Serato Scratch Live DJ Box.
Signed-off-by: Clemens Ladisch
Signed-off-by: Jaroslav Kysela -
Force low speed USB MIDI devices like the ESI MIDI Mate and RomIO II to
use interrupt transfers because the USB core would not be happy about
low speed bulk transfers.Signed-off-by: Clemens Ladisch
Signed-off-by: Jaroslav Kysela -
Allow low speed MIDI devices because newer devices from ESI do not
support full speed.Signed-off-by: Clemens Ladisch
Signed-off-by: Jaroslav Kysela
