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* ALSA: line6: Fix a typoChristophe JAILLET2019-07-221-1/+1
| | | | | | | s/Vairax/Variax/ Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* Merge tag 'asoc-v5.3' of ↵Takashi Iwai2019-07-081-5/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Updates for v5.3 This is a very big update, mainly thanks to Morimoto-san's refactoring work and some fairly large new drivers. - Lots more work on moving towards a component based framework from Morimoto-san. - Support for force disconnecting muxes from Jerome Brunet. - New drivers for Cirrus Logic CS47L35, CS47L85 and CS47L90, Conexant CX2072X, Realtek RT1011 and RT1308. Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 372Thomas Gleixner2019-06-051-5/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation version 2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 135 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190531081036.435762997@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | ALSA: line6: Use container_of()Takashi Iwai2019-05-281-4/+6
| | | | | | | | | | | | ... instead of unconditional cast. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | ALSA: line6: variax: Rewrite complex timer & work combo with a delayed workTakashi Iwai2019-05-281-93/+35
|/ | | | | | | | | | | | | | | | | | Variax driver had a very complex and staged startup sequence using multiple timers and a work. This patch simplifies the procedure to a single delayed work. Now the startup stage consists of: - VARIAX_STARTUP_VERSIONREQ: requesting the version and the message handler raises up to the next stage upon receiving the reply. The request is repeated until a reply arrives. - VARIAX_STARTUP_ACTIVATE: does activation, and queue for the next stage. - VARIAX_STARTUP_SETUP: registers the card. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: usb-audio: Convert timers to use timer_setup()Kees Cook2017-10-171-16/+16
| | | | | | | | | In preparation for unconditionally passing the struct timer_list pointer to all timer callbacks, switch to using the new timer_setup() and from_timer() to pass the timer pointer explicitly. Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: line6: Distinguish device init (ctrl EP) and MIDI data transfer (int EP)Andrej Krutak2016-09-191-2/+4
| | | | | | | | POD X3 can initialize similarly to older PODs, but it doesn't have the MIDI interface. Instead, configuration is done via proprietary bulk EP messages. Signed-off-by: Andrej Krutak <dev@andree.sk> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: line6: Pass driver name to line6_probe()Chris Rorvick2015-02-081-1/+1
| | | | | | | | | Provide a unique name for each driver instead of using "line6usb" for all of them. This will allow for different configurations based on the driver type. Signed-off-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: line6: Remove invalid capability bits for PODxt Live VariaxTakashi Iwai2015-01-281-3/+1
| | | | | | PODxt Live Variax doesn't have PCM and HWMON but only MIDI. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: line6: Move the contents of usbdefs.h into driver.hTakashi Iwai2015-01-281-1/+0
| | | | | | | Most of them are rather relevant with the definitions in driver.h, and there are only a few lines, so just rip it off. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: line6: Tidy up and typo fixes in commentsTakashi Iwai2015-01-281-15/+5
| | | | | | | | | | Just reformatting the comments and typos fixed, no functional changes. Particularly, - avoid the kerneldoc marker "/**", - reduce multiple comment lines into single lines, - corrected wrongly referred function names Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: line6: Let snd_card_new() allocate private dataTakashi Iwai2015-01-281-7/+2
| | | | | | | | | Instead of allocating the private data individually in each driver's probe at first, let snd_card_new() allocate the data that is called in line6_probe(). This simplifies the primary probe functions. Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: line6: Drop interface argument from private_init and disconnect callbacksTakashi Iwai2015-01-281-7/+5
| | | | | | | | | | | The interface argument is used just for retrieving the assigned device, which can be already found in line6->ifcdev. Drop them from the callbacks. Also, pass the usb id to private_init so that the driver can deal with it there. This is a preliminary work for the further cleanup to move the whole allocation into driver.c. Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: line6: Remove superfluous NULL checks in each driverTakashi Iwai2015-01-281-8/+0
| | | | | | | | | The interface and driver objects are always set when callbacks are called. Drop such superfluous NULL checks in init and disconnect calls of each driver. Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: line6: Remove driver version from header commentChris Rorvick2015-01-201-1/+1
| | | | | | | | 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>
* ALSA: line6: Refer to manufacturer as "Line 6"Chris Rorvick2015-01-201-2/+2
| | | | | | | | 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>
* ALSA: line6: Reorganize card resource handlingTakashi Iwai2015-01-201-45/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* ALSA: line6: Remove superfluous out-of-memory error messagesTakashi Iwai2015-01-201-3/+1
| | | | | | | Kernel already shows the error in the common path. Tested-by: Chris Rorvick <chris@rorvick.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: line6: Split to each driverTakashi Iwai2015-01-201-2/+131
| | | | | | | | | | | 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>
* ALSA: move line6 usb driver into sound/usbTakashi Iwai2015-01-121-0/+239
Promote line6 driver from staging to sound/usb/line6 directory, and maintain through sound subsystem tree. This commit just moves the code and adapts Makefile / Kconfig. The further renames and misc cleanups will follow. Signed-off-by: Takashi Iwai <tiwai@suse.de>
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