linux/sound/soc/generic
Kuninori Morimoto 794fcee8da
ASoC: simple-card-utils: care no Platform for DPCM
commit 3461473998 ("ASoC: soc-core: support dai_link with
platforms_num != 1") supports multi Platform, and
commit 9f3eb91753 ("ASoC: simple-card-utils: consider CPU-Platform
possibility") removed no Platform from simple-card.

Multi Platform is now checking both Platform name/of_node are NULL case.
But in normal case, DPCM be doesn't have Platform.

asoc_simple_canonicalize_platform() try to use CPU of_node
to Platform (This is needed for DMAEngine platform case),
but it still might be NULL at DPCM be.

This patch try to use no Platform after that if Platform of_node
is still NULL. It can't probe without this patch.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87muhmgw2o.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-07-10 16:25:45 +01:00
..
audio-graph-card.c ASoC: simple-card: support snd_soc_dai_link_component style for cpu 2019-06-06 21:22:17 +01:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile ASoC: simple-scu-card: remove simple-scu-card 2019-01-03 16:34:19 +00:00
simple-card-utils.c ASoC: simple-card-utils: care no Platform for DPCM 2019-07-10 16:25:45 +01:00
simple-card.c ASoC: simple-card: support snd_soc_dai_link_component style for cpu 2019-06-06 21:22:17 +01:00