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ASoC: add for_each_card_prelinks() macro

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To be more readable code, this patch adds
new for_each_card_prelinks() macro, and replace existing code to it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto
2018-09-18 01:28:49 +00:00
committed by Mark Brown
parent 6d11b12879
commit 7fe072b4df
16 changed files with 73 additions and 66 deletions
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6
sound/soc/generic/simple-card-utils.c
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@@ -404,11 +404,9 @@ EXPORT_SYMBOL_GPL(asoc_simple_card_canonicalize_cpu);
int asoc_simple_card_clean_reference(struct snd_soc_card *card)
{
struct snd_soc_dai_link *dai_link;
int num_links;
int i;
for (num_links = 0, dai_link = card->dai_link;
num_links < card->num_links;
num_links++, dai_link++) {
for_each_card_prelinks(card, i, dai_link) {
of_node_put(dai_link->cpu_of_node);
of_node_put(dai_link->codecs->of_node);
}