From efd6947945fe5ebcf759e762f51c4e1d867edc49 Mon Sep 17 00:00:00 2001 From: Antonio Ospite Date: Fri, 18 Mar 2011 12:47:33 +0100 Subject: ASoC: zylonite: set .codec_dai_name in initializer Fix the initialization of .codec_dai_name in zylonite_dai initializer, do not mix it with the initialization of .codec_name which is set already a few lines above. Signed-off-by: Antonio Ospite Acked-by: Eric Miao Acked-by: Liam Girdwood Signed-off-by: Mark Brown --- sound/soc/pxa/zylonite.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'sound/soc/pxa') diff --git a/sound/soc/pxa/zylonite.c b/sound/soc/pxa/zylonite.c index ac577263b3e3..b6445757fc54 100644 --- a/sound/soc/pxa/zylonite.c +++ b/sound/soc/pxa/zylonite.c @@ -167,7 +167,7 @@ static struct snd_soc_dai_link zylonite_dai[] = { .codec_name = "wm9713-codec", .platform_name = "pxa-pcm-audio", .cpu_dai_name = "pxa2xx-ac97", - .codec_name = "wm9713-hifi", + .codec_dai_name = "wm9713-hifi", .init = zylonite_wm9713_init, }, { @@ -176,7 +176,7 @@ static struct snd_soc_dai_link zylonite_dai[] = { .codec_name = "wm9713-codec", .platform_name = "pxa-pcm-audio", .cpu_dai_name = "pxa2xx-ac97-aux", - .codec_name = "wm9713-aux", + .codec_dai_name = "wm9713-aux", }, { .name = "WM9713 Voice", @@ -184,7 +184,7 @@ static struct snd_soc_dai_link zylonite_dai[] = { .codec_name = "wm9713-codec", .platform_name = "pxa-pcm-audio", .cpu_dai_name = "pxa-ssp-dai.2", - .codec_name = "wm9713-voice", + .codec_dai_name = "wm9713-voice", .ops = &zylonite_voice_ops, }, }; -- cgit v1.2.3 From 97c96c076b8ef86533f2427ea145a9cd0ec5564f Mon Sep 17 00:00:00 2001 From: Vasily Khoruzhick Date: Sat, 2 Apr 2011 10:54:47 +0300 Subject: ASoC: PXA: Fix oops in __pxa2xx_pcm_prepare pxa2xx_pcm_hw_free frees dma channel and sets prtd->dma_ch to -1, but does not set prtd->params to NULL, so if pxa2xx_pcm_hw_params will be called immediately, it leaves prtd->dma_ch initialized with -1, and it results in oops in __pxa2xx_pcm_prepare. This bug is triggered via SDL. This patch adds check for prtd->dma_ch to __pxa2xx_pcm_prepare and cleans prtd->params, so now it works properly. Signed-off-by: Vasily Khoruzhick Signed-off-by: Mark Brown --- sound/soc/pxa/pxa2xx-pcm.c | 1 + 1 file changed, 1 insertion(+) (limited to 'sound/soc/pxa') diff --git a/sound/soc/pxa/pxa2xx-pcm.c b/sound/soc/pxa/pxa2xx-pcm.c index 02fb66416ddc..2ce0b2d891d5 100644 --- a/sound/soc/pxa/pxa2xx-pcm.c +++ b/sound/soc/pxa/pxa2xx-pcm.c @@ -65,6 +65,7 @@ static int pxa2xx_pcm_hw_free(struct snd_pcm_substream *substream) if (prtd->dma_ch >= 0) { pxa_free_dma(prtd->dma_ch); prtd->dma_ch = -1; + prtd->params = NULL; } return 0; -- cgit v1.2.3