linux-kernel - [PATCH 0/2] {ASoC,media}: constify snd_soc_component

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Message-Id: <20240725-const_snd_soc_component_driver-v1-0-3d7ee08e129b@gmail.com>
Date: Thu, 25 Jul 2024 12:31:38 +0200
From: Javier Carrasco <javier.carrasco.cruz@...il.com>
To: Tim Harvey <tharvey@...eworks.com>, 
 Mauro Carvalho Chehab <mchehab@...nel.org>, 
 Liam Girdwood <lgirdwood@...il.com>, Mark Brown <broonie@...nel.org>, 
 Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>, 
 Ray Jui <rjui@...adcom.com>, Scott Branden <sbranden@...adcom.com>, 
 Broadcom internal kernel review list <bcm-kernel-feedback-list@...adcom.com>, 
 David Rhodes <david.rhodes@...rus.com>, 
 Richard Fitzgerald <rf@...nsource.cirrus.com>, 
 Shenghao Ding <shenghao-ding@...com>, Kevin Lu <kevin-lu@...com>, 
 Baojun Xu <baojun.xu@...com>, Olivier Moysan <olivier.moysan@...s.st.com>, 
 Arnaud Pouliquen <arnaud.pouliquen@...s.st.com>, 
 Maxime Coquelin <mcoquelin.stm32@...il.com>, 
 Alexandre Torgue <alexandre.torgue@...s.st.com>, 
 Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>, 
 Masami Hiramatsu <mhiramat@...nel.org>
Cc: linux-media@...r.kernel.org, linux-kernel@...r.kernel.org, 
 linux-sound@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, 
 alsa-devel@...a-project.org, patches@...nsource.cirrus.com, 
 linux-stm32@...md-mailman.stormreply.com, 
 Javier Carrasco <javier.carrasco.cruz@...il.com>
Subject: [PATCH 0/2] {ASoC,media}: constify snd_soc_component_driver struct

The `snd_soc_component_driver` struct is never modified after its
declaration, and its only direct user
`devm_snd_soc_register_component()` expects a constant value anyway.

Declare `snd_soc_component_driver` as const to move their declarations
to read-only sections.

Apart from a single case under media/, the affected drivers are members
of the ASoC subsystem.

Signed-off-by: Javier Carrasco <javier.carrasco.cruz@...il.com>
---
Javier Carrasco (2):
      media: i2c: tda1997x: constify snd_soc_component_driver struct
      ASoC: constify snd_soc_component_driver struct

 drivers/media/i2c/tda1997x.c         | 2 +-
 sound/soc/au1x/dbdma2.c              | 2 +-
 sound/soc/au1x/dma.c                 | 2 +-
 sound/soc/bcm/cygnus-pcm.c           | 2 +-
 sound/soc/codecs/cpcap.c             | 2 +-
 sound/soc/codecs/cs43130.c           | 2 +-
 sound/soc/codecs/pcm186x.c           | 4 ++--
 sound/soc/codecs/pcm5102a.c          | 2 +-
 sound/soc/codecs/spdif_receiver.c    | 2 +-
 sound/soc/codecs/spdif_transmitter.c | 2 +-
 sound/soc/codecs/sti-sas.c           | 2 +-
 sound/soc/codecs/tas6424.c           | 2 +-
 sound/soc/stm/stm32_adfsdm.c         | 2 +-
 sound/soc/uniphier/evea.c            | 2 +-
 14 files changed, 15 insertions(+), 15 deletions(-)
---
base-commit: 864b1099d16fc7e332c3ad7823058c65f890486c
change-id: 20240725-const_snd_soc_component_driver-b9629a95b948

Best regards,
-- 
Javier Carrasco <javier.carrasco.cruz@...il.com>