linux/sound/soc/sh
Lad Prabhakar 6570f99158
ASoC: sh: rz-ssi: Drop calling rz_ssi_pio_recv() recursively
Instead of recursively calling rz_ssi_pio_recv() use a while loop
to read the samples from RX fifo.

This also fixes an issue where the return value of rz_ssi_pio_recv()
was ignored when called recursively.

Fixes: 03e786bd43 ("ASoC: sh: Add RZ/G2L SSIF-2 driver")
Reported-by: Pavel Machek <pavel@denx.de>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220110094711.8574-2-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-01-24 13:31:27 +00:00
..
rcar ASoC: rsnd: fixup DMAEngine API 2021-11-12 21:25:19 +00:00
dma-sh7760.c ASoC: sh: dma-sh7760: remove unused variable 2021-03-10 13:06:59 +00:00
fsi.c ASoC: fsi: fix spelling mistake 2021-06-18 12:55:19 +01:00
hac.c ASoC: soc-core: remove bus_control 2020-01-21 17:07:08 +00:00
Kconfig ASoC: sh: Add RZ/G2L SSIF-2 driver 2021-08-13 13:17:16 +01:00
Makefile ASoC: sh: Add RZ/G2L SSIF-2 driver 2021-08-13 13:17:16 +01:00
migor.c ASoC: sh: use asoc_substream_to_rtd() 2020-07-23 19:07:25 +01:00
rz-ssi.c ASoC: sh: rz-ssi: Drop calling rz_ssi_pio_recv() recursively 2022-01-24 13:31:27 +00:00
sh7760-ac97.c ASoC: sh: sh7760-ac97: use modern dai_link style 2019-06-06 21:37:35 +01:00
siu_dai.c ASoC: siu: convert to SPDX identifiers 2018-06-18 12:16:42 +01:00
siu_pcm.c ASoC: sh: siu_pcm: remove unused variable 2021-03-10 13:07:04 +00:00
siu.h ASoC: siu: Fix build error by a wrong const prefix 2021-01-27 12:35:18 +00:00
ssi.c ASoC: ssi: don't use discriminatory terms for debug log 2020-07-14 16:38:24 +01:00