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From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
To: Mark Brown <broonie@kernel.org>
Cc: Linux-ALSA <alsa-devel@alsa-project.org>,
	Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Subject: [alsa-devel] [PATCH 05/21] ASoC: soc-core: remove duplicated soc_is_dai_link_bound()
Date: 09 Oct 2019 13:30:09 +0900
Message-ID: <87lftuilri.wl-kuninori.morimoto.gx@renesas.com> (raw)
In-Reply-To: <87sgo2ilso.wl-kuninori.morimoto.gx@renesas.com>

From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>

soc_is_dai_link_bound() check will be called both
*before* soc_bind_dai_link() (A), and
*under*  soc_bind_dai_link() (B).
These are very verboqse code. Let's remove one of them.

*	static int soc_bind_dai_link(...)
	{
		...
(B)		if (soc_is_dai_link_bound(...)) {
			...
			return 0;
		}
		...
	}

	static int snd_soc_instantiate_card(...)
	{
		...
		for_each_card_links(...) {
(A)			if (soc_is_dai_link_bound(...))
				continue;

*			ret = soc_bind_dai_link(...);
			if (ret)
				goto probe_end;
		}
		...
	}

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
---
 sound/soc/soc-core.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index f440022..4edac93 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -2065,9 +2065,6 @@ static int snd_soc_instantiate_card(struct snd_soc_card *card)
 	 * Components with topology may bring new DAIs and DAI links.
 	 */
 	for_each_card_links(card, dai_link) {
-		if (soc_is_dai_link_bound(card, dai_link))
-			continue;
-
 		ret = soc_bind_dai_link(card, dai_link);
 		if (ret)
 			goto probe_end;
-- 
2.7.4

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Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-09  4:29 [alsa-devel] [PATCH 00/21] ASoC: soc-core cleanup - step 4 Kuninori Morimoto
2019-10-09  4:29 ` [alsa-devel] [PATCH 01/21] ASoC: soc-core: remove for_each_rtdcom_safe() Kuninori Morimoto
2019-10-09  4:29 ` [alsa-devel] [PATCH 02/21] ASoC: soc-core: add for_each_rtd_components() and replace Kuninori Morimoto
2019-10-09  4:30 ` [alsa-devel] [PATCH 03/21] ASoC: soc-core: move soc_init_dai_link() Kuninori Morimoto
2019-10-09  4:30 ` [alsa-devel] [PATCH 04/21] ASoC: soc-core: rename soc_init_dai_link() to soc_dai_link_sanity_check() Kuninori Morimoto
2019-10-10 14:17   ` Pierre-Louis Bossart
2019-10-11  1:19     ` Kuninori Morimoto
2019-10-11 13:38       ` Pierre-Louis Bossart
2019-10-09  4:30 ` Kuninori Morimoto [this message]
2019-10-10 15:09   ` [alsa-devel] [PATCH 05/21] ASoC: soc-core: remove duplicated soc_is_dai_link_bound() Pierre-Louis Bossart
2019-10-09  4:30 ` [alsa-devel] [PATCH 06/21] ASoC: soc-core: call soc_bind_dai_link() under snd_soc_add_dai_link() Kuninori Morimoto
2019-10-09  4:30 ` [alsa-devel] [PATCH 07/21] ASoC: soc-core: add soc_unbind_dai_link() Kuninori Morimoto
2019-10-09  4:30 ` [alsa-devel] [PATCH 08/21] ASoC: soc-core: snd_soc_unbind_card() cleanup Kuninori Morimoto
2019-10-09  4:30 ` [alsa-devel] [PATCH 09/21] ASoC: soc-core: remove unneeded snd_soc_tplg_component_remove() Kuninori Morimoto
2019-10-10 15:09   ` Pierre-Louis Bossart
2019-10-11  1:30     ` Kuninori Morimoto
2019-10-11 13:40       ` Pierre-Louis Bossart
2019-10-09  4:30 ` [alsa-devel] [PATCH 10/21] ASoC: soc-core: move snd_soc_lookup_component() Kuninori Morimoto
2019-10-09  4:30 ` [alsa-devel] [PATCH 11/21] ASoC: soc-core: add snd_soc_del_component() Kuninori Morimoto
2019-10-10 15:16   ` Pierre-Louis Bossart
2019-10-11  1:35     ` Kuninori Morimoto
2019-10-09  4:30 ` [alsa-devel] [PATCH 12/21] ASoC: soc-core: use snd_soc_lookup_component() at snd_soc_unregister_component() Kuninori Morimoto
2019-10-10 15:19   ` Pierre-Louis Bossart
2019-10-11  1:38     ` Kuninori Morimoto
2019-10-09  4:30 ` [alsa-devel] [PATCH 13/21] ASoC: soc-core: move snd_soc_register_dai() Kuninori Morimoto
2019-10-09  4:30 ` [alsa-devel] [PATCH 14/21] ASoC: soc-core: have legacy_dai_naming at snd_soc_register_dai() Kuninori Morimoto
2019-10-10 15:26   ` Pierre-Louis Bossart
2019-10-11  1:07     ` Kuninori Morimoto
2019-10-11 13:43       ` Pierre-Louis Bossart
2019-10-09  4:30 ` [alsa-devel] [PATCH 15/21] ASoC: soc-core: move snd_soc_unregister_dais() Kuninori Morimoto
2019-10-09  4:31 ` [alsa-devel] [PATCH 16/21] ASoC: soc-core: add snd_soc_unregister_dai() Kuninori Morimoto
2019-10-09  4:31 ` [alsa-devel] [PATCH 17/21] ASoC: soc-core: don't call snd_soc_dapm_new_dai_widgets() at snd_soc_register_dai() Kuninori Morimoto
2019-10-09  4:31 ` [alsa-devel] [PATCH 18/21] ASoC: soc-core: use mutex_lock() at snd_soc_add_component() Kuninori Morimoto
2019-10-10 15:29   ` Pierre-Louis Bossart
2019-10-09  4:31 ` [alsa-devel] [PATCH 19/21] ASoC: soc-core: call snd_soc_register_dai() from snd_soc_register_dais() Kuninori Morimoto
2019-10-10 15:34   ` Pierre-Louis Bossart
2019-10-11  1:44     ` Kuninori Morimoto
2019-10-09  4:31 ` [alsa-devel] [PATCH 20/21] ASoC: soc-core: remove topology specific operation Kuninori Morimoto
2019-10-09  4:31 ` [alsa-devel] [PATCH 21/21] ASoC: soc.h: dobj is used only when SND_SOC_TOPOLOGY Kuninori Morimoto
2019-10-09 14:16 ` [alsa-devel] [PATCH 00/21] ASoC: soc-core cleanup - step 4 Pierre-Louis Bossart
2019-10-10 15:38 ` Pierre-Louis Bossart
2019-10-11  1:53   ` Kuninori Morimoto

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