linux-stable/sound/soc/sh
Matthias Blankertz 0560b7c3ba ASoC: rsnd: Fix "status check failed" spam for multi-SSI
[ Upstream commit 54cb622168 ]

Fix the rsnd_ssi_stop function to skip disabling the individual SSIs of
a multi-SSI setup, as the actual stop is performed by rsnd_ssiu_stop_gen2
- the same logic as in rsnd_ssi_start. The attempt to disable these SSIs
was harmless, but caused a "status check failed" message to be printed
for every SSI in the multi-SSI setup.
The disabling of interrupts is still performed, as they are enabled for
all SSIs in rsnd_ssi_init, but care is taken to not accidentally set the
EN bit for an SSI where it was not set by rsnd_ssi_start.

Signed-off-by: Matthias Blankertz <matthias.blankertz@cetitec.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/20200417153017.1744454-3-matthias.blankertz@cetitec.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-05-10 10:31:27 +02:00
..
rcar ASoC: rsnd: Fix "status check failed" spam for multi-SSI 2020-05-10 10:31:27 +02:00
dma-sh7760.c ASoC: dma-sh7760: cleanup a debug printk 2019-01-03 16:32:48 +00:00
fsi.c ASoC: More changes for v5.1 2019-02-28 13:30:55 +01:00
hac.c ASoC: sh: use devm_snd_soc_register_component() 2018-09-10 15:14:38 +01:00
Kconfig ASoC: sh: Kconfig: convert to SPDX identifiers 2018-07-30 12:02:29 +01:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
migor.c ASoC: sh: migor: use modern dai_link style 2019-06-06 21:37:24 +01:00
sh7760-ac97.c ASoC: sh: sh7760-ac97: use modern dai_link style 2019-06-06 21:37:35 +01:00
siu.h ASoC: siu: convert to SPDX identifiers 2018-06-18 12:16:42 +01:00
siu_dai.c ASoC: siu: convert to SPDX identifiers 2018-06-18 12:16:42 +01:00
siu_pcm.c ASoC: sh: Drop superfluous PCM preallocation error checks 2019-02-06 18:29:22 +01:00
ssi.c ASoC: ssi: convert to SPDX identifiers 2018-06-18 12:16:37 +01:00