linux-kernel - [PATCH 3.2 065/131] ASoC: pxa-ssp: drop SNDRV_PCM_FMTBIT_S24

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Message-ID: <lsq.1410438733.402304380@decadent.org.uk>
Date:	Thu, 11 Sep 2014 13:32:13 +0100
From:	Ben Hutchings <ben@...adent.org.uk>
To:	linux-kernel@...r.kernel.org, stable@...r.kernel.org
CC:	akpm@...ux-foundation.org, "Johannes Stezenbach" <js@...21.net>,
	"Mark Brown" <broonie@...aro.org>, "Daniel Mack" <zonque@...il.com>
Subject: [PATCH 3.2 065/131] ASoC: pxa-ssp: drop SNDRV_PCM_FMTBIT_S24_LE

3.2.63-rc1 review patch.  If anyone has any objections, please let me know.

------------------

From: Daniel Mack <zonque@...il.com>

commit 9301503af016eb537ccce76adec0c1bb5c84871e upstream.

This mode is unsupported, as the DMA controller can't do zero-padding
of samples.

Signed-off-by: Daniel Mack <zonque@...il.com>
Reported-by: Johannes Stezenbach <js@...21.net>
Signed-off-by: Mark Brown <broonie@...aro.org>
Signed-off-by: Ben Hutchings <ben@...adent.org.uk>
---
 sound/soc/pxa/pxa-ssp.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

--- a/sound/soc/pxa/pxa-ssp.c
+++ b/sound/soc/pxa/pxa-ssp.c
@@ -778,9 +778,7 @@ static int pxa_ssp_remove(struct snd_soc
 			  SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 |	\
 			  SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000)
 
-#define PXA_SSP_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\
-			    SNDRV_PCM_FMTBIT_S24_LE |	\
-			    SNDRV_PCM_FMTBIT_S32_LE)
+#define PXA_SSP_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S32_LE)
 
 static struct snd_soc_dai_ops pxa_ssp_dai_ops = {
 	.startup	= pxa_ssp_startup,

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