The patch ASoC: simple-card-utils: don't select unnecessary Platform has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.3 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. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From 6f043744573520095bdee9e532d75574060e62f4 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx> Date: Wed, 19 Jun 2019 10:19:31 +0900 Subject: [PATCH] ASoC: simple-card-utils: don't select unnecessary Platform ALSA SoC is now supporting "no Platform". Sound card doesn't need to select "CPU component" as "Platform" anymore if it doesn't need special Platform. This patch removes such settings. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx> Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> --- sound/soc/generic/simple-card-utils.c | 15 ++++++++++++--- 1 file changed, 12 insertions(+), 3 deletions(-) diff --git a/sound/soc/generic/simple-card-utils.c b/sound/soc/generic/simple-card-utils.c index ac8678fe55ff..3cf5cb21ea52 100644 --- a/sound/soc/generic/simple-card-utils.c +++ b/sound/soc/generic/simple-card-utils.c @@ -346,9 +346,18 @@ EXPORT_SYMBOL_GPL(asoc_simple_dai_init); void asoc_simple_canonicalize_platform(struct snd_soc_dai_link *dai_link) { - /* Assumes platform == cpu */ - if (!dai_link->platforms->of_node) - dai_link->platforms->of_node = dai_link->cpus->of_node; + /* + * no Platform + * + * It will be waste of memory, but not be memory leak. + * see + * asoc_simple_init_priv() + * asoc_simple_priv + */ + if (!dai_link->platforms->of_node) { + dai_link->platforms = NULL; + dai_link->num_platforms = 0; + } } EXPORT_SYMBOL_GPL(asoc_simple_canonicalize_platform); -- 2.20.1 _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
