The patch
ASoC: simple-card: tidyup prefix for snd_soc_codec_conf
has been applied to the asoc tree at
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted.
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Thanks, Mark
From cfc652a73331c3b465e3f8dd39a3d6b71e6b3a66 Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto kuninori.morimoto.gx@renesas.com Date: Fri, 14 Dec 2018 11:35:24 +0900 Subject: [PATCH] ASoC: simple-card: tidyup prefix for snd_soc_codec_conf
Current simple-card is handling "prefix" by many ways. But, it is not useful and readable. We want to do is that allow having it everywere. This patch supports it. It will be overwrote if lower node has it.
sound { simple-audio-card,prefix = "xxx"; // initial
simple-audio-card,dai-link { prefix = "xxx"; // overwrite cpu { ... }; codec { prefix = "xxx"; // overwrite }; }; };
Signed-off-by: Kuninori Morimoto kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown broonie@kernel.org --- sound/soc/generic/simple-card.c | 19 ++++++++----------- 1 file changed, 8 insertions(+), 11 deletions(-)
diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c index fb18e5148aad..37e001cf9cd1 100644 --- a/sound/soc/generic/simple-card.c +++ b/sound/soc/generic/simple-card.c @@ -177,8 +177,9 @@ static int asoc_simple_card_dai_link_of_dpcm(struct device_node *top, struct device *dev = simple_priv_to_dev(priv); struct snd_soc_dai_link *dai_link = simple_priv_to_link(priv, link_idx); struct simple_dai_props *dai_props = simple_priv_to_props(priv, link_idx); - struct snd_soc_card *card = simple_priv_to_card(priv); struct asoc_simple_dai *dai; + struct snd_soc_dai_link_component *codecs = dai_link->codecs; + char prop[128]; char *prefix = ""; int ret; @@ -189,10 +190,8 @@ static int asoc_simple_card_dai_link_of_dpcm(struct device_node *top,
if (is_fe) { int is_single_links = 0; - struct snd_soc_dai_link_component *codecs;
/* BE is dummy */ - codecs = dai_link->codecs; codecs->of_node = NULL; codecs->dai_name = "snd-soc-dummy-dai"; codecs->name = "snd-soc-dummy"; @@ -248,19 +247,17 @@ static int asoc_simple_card_dai_link_of_dpcm(struct device_node *top,
ret = asoc_simple_card_set_dailink_name(dev, dai_link, "be.%s", - dai_link->codecs->dai_name); + codecs->dai_name); if (ret < 0) return ret;
/* check "prefix" from top node */ - snd_soc_of_parse_audio_prefix(card, cconf, - dai_link->codecs->of_node, + snd_soc_of_parse_node_prefix(top, cconf, codecs->of_node, PREFIX "prefix"); - /* check "prefix" from each node if top doesn't have */ - if (!cconf->of_node) - snd_soc_of_parse_node_prefix(np, cconf, - dai_link->codecs->of_node, - "prefix"); + snd_soc_of_parse_node_prefix(node, cconf, codecs->of_node, + "prefix"); + snd_soc_of_parse_node_prefix(np, cconf, codecs->of_node, + "prefix"); }
asoc_simple_card_parse_convert(dev, top, PREFIX, &dai_props->adata);