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2015-01-26Merge remote-tracking branch 'asoc/fix/pcm512x' into asoc-linusMark Brown
2015-01-26Merge remote-tracking branch 'asoc/fix/fsl-esai' into asoc-linusMark Brown
2015-01-20ALSA: hda - Enable docking station for an HP machineTienFu Chen
On this machine we need to inform the driver where the docking station pins are, because it has not been set up by BIOS. Tested-by: TienFu Chen <tienfu.chen@canonical.com> BugLink: https://bugs.launchpad.net/bugs/1412800 Signed-off-by: TienFu Chen <tienfu.chen@canonical.com> Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20Merge branch 'topic/timer-cleanup' into for-nextTakashi Iwai
2015-01-20Merge branch 'topic/line6' into for-nextTakashi Iwai
2015-01-20ALSA: line6: Remove driver version from header commentChris Rorvick
The driver version string was removed in an ealier commit for being useless. These are equally useless. Signed-off-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20ALSA: line6: Refer to manufacturer as "Line 6"Chris Rorvick
The correct spelling includes the space. Fix this in strings and comments that refer to the manufacturer. Signed-off-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20ALSA: line6: Remove superfluous NULL checksChris Rorvick
Signed-off-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20ALSA: line6: Drop line6_send_program() and line6_transmit_parameter()Takashi Iwai
Both functions are used nowhere. Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20ALSA: line6: Make line6_send_raw_message() staticTakashi Iwai
It's used only locally. Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20ALSA: line6: Sync PCM stop at disconnectTakashi Iwai
Call line6_pcm_disconnect() at disconnect to make sure that all URBs are cleared. Also reduce the superfluous snd_pcm_stop() calls from the function (and remove the unused function) since the streams are guaranteed to be stopped at this point via snd_card_disconnect(). Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20ALSA: line6: Remove superfluous disconnect call in suspend handlerTakashi Iwai
Calling line6_pcm_disconnect() at suspend callback is superfluous and rather confusing. Let's get rid of it. Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20ALSA: line6: Remove CHECK_RETURN macroTakashi Iwai
Such a macro doesn't improve readability. Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20ALSA: line6: Drop MISSING_CASE macroTakashi Iwai
Such a debug is needed in the core code, not in each lowlevel driver. Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20ALSA: line6: Remove driver version stringTakashi Iwai
This is rather useless for a driver that has been already merged into the official tree. Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20ALSA: line6: Reorganize card resource handlingTakashi Iwai
This is a fairly big rewrite regarding the card resource management in line6 drivers: - The card creation is moved into line6_probe(). This adds the global destructor to private_free, so that each driver doesn't have to call it any longer. - The USB disconnect callback handles the card release, thus each driver needs to concentrate on only its own resources. No need to snd_card_*() call in the destructor. - Fix the potential stall in disconnection by removing snd_card_free(). It's replaced with snd_card_free_when_closed() for asynchronous release. - The only remaining operation for the card in each driver is the call of snd_card_register(). All the rest are dealt in the common module by itself. - These ended up with removal of audio.[ch] as a result of a reduction of one layer. Each driver just needs to call line6_probe(). Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20ALSA: line6: Drop superfluous irqsave/irqrestore in PCM trigger callbackTakashi Iwai
The PCM trigger callback is guaranteed to be called already in spinlock / irq-disabled context. Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20ALSA: line6: Don't handle PCM trigger for other cardsTakashi Iwai
Otherwise it oopses. Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20ALSA: line6: Remove superfluous out-of-memory error messagesTakashi Iwai
Kernel already shows the error in the common path. Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20ALSA: line6: Drop usb_device sysfs symlinkTakashi Iwai
It's non-standard and rather superfluous. Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20ALSA: line6: Drop invalid SNDRV_PCM_INFO_RESUME flagTakashi Iwai
The line6 drivers don't support the full resume although they set SNDRV_PCM_INFO_RESUME. These flags have to be dropped to inform properly to the user-space. Also, drop the CONFIG_PM in trigger callbacks, too, which are rather superfluous. Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20ALSA: line6: Drop superfluous snd_device for rawmidiTakashi Iwai
Like the previous fix for PCM, attach the card-specific resource into rawmidi->private_data instead of handling in a snd_device object. This simplifies the code and structure. Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20ALSA: line6: Drop superfluous snd_device for PCMTakashi Iwai
Instead of handling the card-specific resource in snd_device, attach it into pcm->private_data and release it directly in private_free. This simplifies the code and structure. Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20ALSA: line6: Handle impulse response via control APITakashi Iwai
Instead of sysfs and the conditional build with Kconfig, implement the handling of the impulse response controls via control API, and always enable the build. Two new controls, "Impulse Response Volume" and "Impulse Response Period" are added as a replacement for the former sysfs files. Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-20ALSA: line6: Split to each driverTakashi Iwai
Split to each individual driver for POD, PODHD, TonePort and Variax with a core LINE6 helper module. The new modules follow the standard ALSA naming rule with snd prefix: snd-usb-pod, snd-usb-podhd, snd-usb-toneport and snd-usb-variax, together with the corresponding CONFIG_SND_USB_* Kconfig items. Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19ALSA: line6: Use setup_timer() and mod_timer()Takashi Iwai
No functional change, refactoring with the standard helpers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19ALSA: usb-audio: Use setup_timer() and mod_timer()Takashi Iwai
No functional change, refactoring with the standard helpers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19ALSA: emux: Use setup_timer() and mod_timer()Takashi Iwai
No functional change, refactoring with the standard helpers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19ALSA: aica: Use setup_timer() and mod_timer()Takashi Iwai
No functional change, refactoring with the standard helpers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19ALSA: hdspm: Use setup_timer() and mod_timer()Takashi Iwai
No functional change, refactoring with the standard helpers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19ALSA: hdsp: Use setup_timer() and mod_timer()Takashi Iwai
No functional change, refactoring with the standard helpers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19ALSA: korg1212: Use setup_timer() and mod_timer()Takashi Iwai
No functional change, refactoring with the standard helpers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19ALSA: echoaudio: Use setup_timer() and mod_timer()Takashi Iwai
No functional change, refactoring with the standard helpers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19ALSA: asihpi: Use setup_timer() and mod_timer()Takashi Iwai
No functional change, refactoring with the standard helpers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19ALSA: wavefront: Use setup_timer() and mod_timer()Takashi Iwai
No functional change, refactoring with the standard helpers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19ALSA: sb: Use setup_timer() and mod_timer()Takashi Iwai
No functional change, refactoring with the standard helpers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19ALSA: ak4117: Use setup_timer() and mod_timer()Takashi Iwai
No functional change, refactoring with the standard helpers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19ALSA: serial-u16550: Use setup_timer() and mod_timer()Takashi Iwai
No functional change, refactoring with the standard helpers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19ALSA: opl3: Use setup_timer() and mod_timer()Takashi Iwai
No functional change, refactoring with the standard helpers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19ALSA: mtpav: Use setup_timer() and mod_timer()Takashi Iwai
No functional change, refactoring with the standard helpers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19ALSA: mpu401: Use setup_timer() and mod_timer()Takashi Iwai
No functional change, refactoring with the standard helpers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19ALSA: aloop: Use setup_timer() and mod_timer()Takashi Iwai
No functional change, refactoring with the standard helpers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19ALSA: timer: Use setup_timer() and mod_timer()Takashi Iwai
No functional change, refactoring with the standard helpers. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-19ALSA: dummy: use setup_timer and mod_timerRoman Kollar
Use setup_timer and mod_timer instead of structure assignments as it is the preferred way to setup and set the timer. Signed-off-by: Roman Kollar <rkollar@mail.muni.cz> Signed-off-by: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-18ALSA: usb-audio: Add mic volume fix quirk for Logitech Webcam C210Jason Lee Cragg
Signed-off-by: Jason Lee Cragg <jcragg@gmail.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-16ALSA: firewire-lib: limit the MIDI data rateClemens Ladisch
Do no send MIDI bytes at the full rate at which FireWire packets happen to be sent, but restrict them to the actual rate of a real MIDI port. This is required by the specification, and prevents data loss when the device's buffer overruns. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Tested-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-16ALSA: firewire-lib: remove rx_blocks_for_midi quirkClemens Ladisch
There are several devices that expect to receive MIDI data only in the first eight data blocks of a packet. If the driver restricts the data rate to the allowed rate (as mandated by the specification, but not yet implemented by this driver), this happens naturally. Therefore, there is no reason to ever try to use more data packets with any device. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Tested-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-16ALSA: add Studio Evolution SE6X supportClemens Ladisch
Add a driver for an embedded sound card. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-16ALSA: oxygen: add XIO2001 initializationClemens Ladisch
Configure the XIO2001 bridge on PCI Express cards so that it does less needless prefetching. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-01-16ALSA: oxygen: add support for third analog inputClemens Ladisch
Make it possible for cards to have three stereo analog input pairs. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>