Kuninori Morimoto 6c92d5a274 ASoC: rsnd: don't fallback to PIO mode when -EPROBE_DEFER ... Current rsnd driver will fallback to PIO mode if it can't get DMA handler. But, DMA might return -EPROBE_DEFER when probe timing. This driver always fallback to PIO mode especially from commit ac6bbf0cdf ("iommu: Remove IOMMU_OF_DECLARE") because of this reason. The DMA driver will be probed later, but sound driver might be probed as PIO mode in such case. This patch fixup this issue. Then, -EPROBE_DEFER is not error. Thus, let's don't indicate error message in such case. And it needs to call rsnd_adg_remove() individually if probe failed, because it registers clk which should be unregister. Maybe PIO fallback feature itself is not needed, but let's keep it so far. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>		2018-09-06 11:13:24 +01:00
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rcar	ASoC: rsnd: don't fallback to PIO mode when -EPROBE_DEFER	2018-09-06 11:13:24 +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
dma-sh7760.c	ASoC: dma-sh7760: convert to SPDX identifiers	2018-06-18 12:16:57 +01:00
fsi.c	ASoC: fsi: convert to SPDX identifiers	2018-06-18 12:16:25 +01:00
hac.c	ASoC: hac: convert to SPDX identifiers	2018-06-18 12:16:29 +01:00
migor.c	ASoC: migor: convert to SPDX identifiers	2018-06-18 12:16:50 +01:00
sh7760-ac97.c	ASoC: sh7760-ac97: convert to SPDX identifiers	2018-06-18 12:17:01 +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: siu: convert to SPDX identifiers	2018-06-18 12:16:42 +01:00
ssi.c	ASoC: ssi: convert to SPDX identifiers	2018-06-18 12:16:37 +01:00