linux-dev/sound/atmel, branch master

ALSA: atmel: ac97: clarify operator precedence

2020-09-03T07:27:34Z

Fix cppcheck warnings: sound/atmel/ac97c.c:478:30: style: Clarify calculation precedence for '&' and '?'. [clarifyCalculation] casr & AC97C_CSR_OVRUN ? " OVRUN" : "", ^ sound/atmel/ac97c.c:479:30: style: Clarify calculation precedence for '&' and '?'. [clarifyCalculation] casr & AC97C_CSR_RXRDY ? " RXRDY" : "", ^ sound/atmel/ac97c.c:480:30: style: Clarify calculation precedence for '&' and '?'. [clarifyCalculation] casr & AC97C_CSR_UNRUN ? " UNRUN" : "", ^ sound/atmel/ac97c.c:481:30: style: Clarify calculation precedence for '&' and '?'. [clarifyCalculation] casr & AC97C_CSR_TXEMPTY ? " TXEMPTY" : "", ^ sound/atmel/ac97c.c:482:30: style: Clarify calculation precedence for '&' and '?'. [clarifyCalculation] casr & AC97C_CSR_TXRDY ? " TXRDY" : "", ^ sound/atmel/ac97c.c:524:30: style: Clarify calculation precedence for '&' and '?'. [clarifyCalculation] cosr & AC97C_CSR_OVRUN ? " OVRUN" : "", ^ sound/atmel/ac97c.c:525:30: style: Clarify calculation precedence for '&' and '?'. [clarifyCalculation] cosr & AC97C_CSR_RXRDY ? " RXRDY" : "", ^ sound/atmel/ac97c.c:526:30: style: Clarify calculation precedence for '&' and '?'. [clarifyCalculation] cosr & AC97C_CSR_TXEMPTY ? " TXEMPTY" : "", ^ sound/atmel/ac97c.c:527:30: style: Clarify calculation precedence for '&' and '?'. [clarifyCalculation] cosr & AC97C_CSR_TXRDY ? " TXRDY" : "", ^ Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20200902212133.30964-15-pierre-louis.bossart@linux.intel.com Signed-off-by: Takashi Iwai

ALSA: atmel: Remove invalid "fall through" comments

2020-07-09T17:10:11Z

The comments about fall through in sound/atmel/ac97.c are just superfluous and rather confusing. Let's remove them. Reviewed-by: Gustavo A. R. Silva Link: https://lore.kernel.org/r/20200709111750.8337-2-tiwai@suse.de Signed-off-by: Takashi Iwai

ALSA: Use fallthrough pseudo-keyword

2020-07-09T11:01:29Z

Replace the existing /* fall through */ comments and its variants with the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary fall-through markings when it is the case. [1] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through Signed-off-by: Gustavo A. R. Silva Link: https://lore.kernel.org/r/20200708203236.GA5112@embeddedor Signed-off-by: Takashi Iwai

ALSA: atmel: Constify snd_ac97_bus_ops definitions

2020-01-03T08:24:12Z

Now snd_ac97_bus() takes the const ops pointer, so we can define the snd_ac97_bus_ops locally as const as well for further optimization. There should be no functional changes by this patch. Link: https://lore.kernel.org/r/20200103081714.9560-26-tiwai@suse.de Signed-off-by: Takashi Iwai

ALSA: atmel: Drop superfluous ioctl PCM ops

2019-12-11T06:25:26Z

PCM core deals the empty ioctl field now as default(*). Let's kill the redundant lines. (*) commit fc033cbf6fb7 ("ALSA: pcm: Allow NULL ioctl ops") Link: https://lore.kernel.org/r/20191210061145.24641-4-tiwai@suse.de Signed-off-by: Takashi Iwai

ALSA: atmel: Use managed buffer allocation

2019-12-11T06:24:56Z

Clean up the driver with the new managed buffer allocation API. The hw_free_free callbacks became superfluous and got dropped. Link: https://lore.kernel.org/r/20191209094943.14984-4-tiwai@suse.de Signed-off-by: Takashi Iwai

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19T15:09:55Z

Based on 2 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 version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Enrico Weigelt Reviewed-by: Kate Stewart Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21T08:50:46Z

Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman

ALSA: atmel: Drop superfluous PCM preallocation error checks

2019-02-06T09:28:39Z

snd_pcm_lib_preallocate_pages() and co always succeed, so the error check is simply redundant. Drop it. Reviewed-by: Jaroslav Kysela Signed-off-by: Takashi Iwai

Merge tag 'asoc-v4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

2017-09-04T12:50:49Z

ASoC: Updates for v4.14 This is quite a large release by volume of patches and diff, a lot of that is mechanical cleanup patches but it's great to also see a range of vendors actively working on adding new features and fixing issues in their drivers. Intel and Realtek have been especially active here. - Continued work towards moving everything to the component model from Morimoto-san. - Use of devres for jack detection GPIOs, eliminating some potential resource leaks. - Jack detection support for Qualcomm MSM8916. - Support for Allwinner H3, Cirrus Logic CS43130, Intel Kabylake systems with RT5663, Realtek RT274, TI TLV320AIC32x6 and Wolfson WM8523.