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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>
Subject: [PATCH v2 04/11] ASoC: rsnd: check BUIF error everytime
Date: 27 May 2021 11:41:12 +0900	[thread overview]
Message-ID: <8735u8nbjr.wl-kuninori.morimoto.gx@renesas.com> (raw)
In-Reply-To: <878s40nbmc.wl-kuninori.morimoto.gx@renesas.com>


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

Current ssi.c checks BUSIF when TDM mode, but it should be checked
everytime.
This patch do it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
---
 sound/soc/sh/rcar/ssi.c | 17 +++--------------
 1 file changed, 3 insertions(+), 14 deletions(-)

diff --git a/sound/soc/sh/rcar/ssi.c b/sound/soc/sh/rcar/ssi.c
index bd479714b22e..2dceac994b37 100644
--- a/sound/soc/sh/rcar/ssi.c
+++ b/sound/soc/sh/rcar/ssi.c
@@ -535,8 +535,7 @@ static void rsnd_ssi_config_init(struct rsnd_mod *mod,
 	}
 
 	/* enable busif buffer over/under run interrupt. */
-	if (is_tdm || is_tdm_split)
-		rsnd_ssi_busif_err_irq_enable(mod);
+	rsnd_ssi_busif_err_irq_enable(mod);
 
 init_end:
 	ssi->cr_own	= cr_own;
@@ -592,10 +591,6 @@ static int rsnd_ssi_quit(struct rsnd_mod *mod,
 {
 	struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
 	struct device *dev = rsnd_priv_to_dev(priv);
-	int is_tdm, is_tdm_split;
-
-	is_tdm		= rsnd_runtime_is_tdm(io);
-	is_tdm_split	= rsnd_runtime_is_tdm_split(io);
 
 	if (!rsnd_ssi_is_run_mods(mod, io))
 		return 0;
@@ -618,8 +613,7 @@ static int rsnd_ssi_quit(struct rsnd_mod *mod,
 	}
 
 	/* disable busif buffer over/under run interrupt. */
-	if (is_tdm || is_tdm_split)
-		rsnd_ssi_busif_err_irq_disable(mod);
+	rsnd_ssi_busif_err_irq_disable(mod);
 
 	return 0;
 }
@@ -773,10 +767,6 @@ static void __rsnd_ssi_interrupt(struct rsnd_mod *mod,
 	u32 status;
 	bool elapsed = false;
 	bool stop = false;
-	int is_tdm, is_tdm_split;
-
-	is_tdm		= rsnd_runtime_is_tdm(io);
-	is_tdm_split	= rsnd_runtime_is_tdm_split(io);
 
 	spin_lock(&priv->lock);
 
@@ -798,8 +788,7 @@ static void __rsnd_ssi_interrupt(struct rsnd_mod *mod,
 		stop = true;
 	}
 
-	if (is_tdm || is_tdm_split)
-		stop |= rsnd_ssi_busif_err_status_clear(mod);
+	stop |= rsnd_ssi_busif_err_status_clear(mod);
 
 	rsnd_ssi_status_clear(mod);
 rsnd_ssi_interrupt_out:
-- 
2.25.1


  parent reply	other threads:[~2021-05-27  2:42 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-27  2:39 [PATCH v2 00/11] ASoC: rsnd: tidyup and fixup rare MIXer issue Kuninori Morimoto
2021-05-27  2:40 ` [PATCH v2 01/11] ASoC: rsnd: call unregister for null_hw when removed Kuninori Morimoto
2021-05-27  2:40 ` [PATCH v2 02/11] ASoC: rsnd: ignore runtime NULL case at rsnd_runtime_channel_original_with_params() Kuninori Morimoto
2021-05-27  2:40 ` [PATCH v2 03/11] ASoC: rsnd: attach SSIU when SSI was DMA mode Kuninori Morimoto
2021-05-27  2:41 ` Kuninori Morimoto [this message]
2021-05-27  2:41 ` [PATCH v2 05/11] ASoC: rsnd: indicate unknown error at rsnd_dai_call() Kuninori Morimoto
2021-05-27  2:41 ` [PATCH v2 06/11] ASoC: rsnd: incidate irq error message Kuninori Morimoto
2021-05-27  2:41 ` [PATCH v2 07/11] ASoC: rsnd: add debugfs support Kuninori Morimoto
2021-05-27  2:41 ` [PATCH v2 08/11] ASoC: rsnd: protect mod->status Kuninori Morimoto
2021-05-27  2:41 ` [PATCH v2 09/11] ASoC: rsnd: implement BUSIF related code in ssiu.c Kuninori Morimoto
2021-05-27  2:41 ` [PATCH v2 10/11] ASoC: rsnd: tidyup rsnd_ssiu_busif_err_status_clear() Kuninori Morimoto
2021-05-27  2:42 ` [PATCH v2 11/11] ASoC: rsnd: tidyup rsnd_ssiu_busif_err_irq_ctrl() Kuninori Morimoto
2021-05-28 16:04 ` [PATCH v2 00/11] ASoC: rsnd: tidyup and fixup rare MIXer issue Mark Brown

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