kernel/include/sound/ak4113.h, branch linux-5.2.y

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156

2019-05-30T18:26:35Z

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 either version 2 of the license or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 59 temple place suite 330 boston ma 02111 1307 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1334 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Reviewed-by: Richard Fontana Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070033.113240726@linutronix.de Signed-off-by: Greg Kroah-Hartman

ALSA: ak411x: Use array instead of offsetof()

2017-05-17T05:13:03Z

The ak4113, ak4114 and ak4117 i2c drivers have some tricky codes to access the struct fields in the callback. This can be simplified by replacing the struct fields with the array. Signed-off-by: Takashi Iwai

ALSA: ak411x: Fix race of reinit() calls

2015-01-28T21:30:18Z

Protect the call with a mutex, as this may be called in parallel (either from the PCM rate change and the clock change). Acked-by: Jaroslav Kysela Tested-by: Pavel Hofman Signed-off-by: Takashi Iwai

ALSA: ak411x: Add PM helper functions

2015-01-28T21:30:12Z

Define snd_ak4114_suspend() and snd_ak4114_resume() functions to handle PM properly, stopping and restarting the work at PM. Currently only ice1712/juli.c deals with the PM and ak4114, so fix the calls there appropriately. The same PM functions are defined in ak4113.c, too, although they aren't currently called yet (ice1712/quartet.c may be enhanced to support PM later). Acked-by: Jaroslav Kysela Tested-by: Pavel Hofman Signed-off-by: Takashi Iwai

ALSA: ak411x: Fix stall in work callback

2015-01-28T21:29:20Z

When ak4114 work calls its callback and the callback invokes ak4114_reinit(), it stalls due to flush_delayed_work(). For avoiding this, control the reentrance by introducing a refcount. Also flush_delayed_work() is replaced with cancel_delayed_work_sync(). The exactly same bug is present in ak4113.c and fixed as well. Reported-by: Pavel Hofman Acked-by: Jaroslav Kysela Tested-by: Pavel Hofman Cc: Signed-off-by: Takashi Iwai

ALSA: i2c: cleanup: change parameter to pointer

2010-04-04T10:21:39Z

We actually pass an array of 7 chars not 5. This silences a smatch warning. Signed-off-by: Dan Carpenter Signed-off-by: Takashi Iwai

ALSA: ak4113 support

2009-09-21T13:45:07Z

* complete support for ak4113 * based on code for ak4114 and ak4117 Signed-off-by: Pavel Hofman Signed-off-by: Takashi Iwai