diff options
Diffstat (limited to 'sound/soc/fsl/mpc5200_dma.c')
| -rw-r--r-- | sound/soc/fsl/mpc5200_dma.c | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/sound/soc/fsl/mpc5200_dma.c b/sound/soc/fsl/mpc5200_dma.c index 901497810020..345f338251ac 100644 --- a/sound/soc/fsl/mpc5200_dma.c +++ b/sound/soc/fsl/mpc5200_dma.c @@ -7,12 +7,12 @@ // Copyright (C) 2009 Jon Smirl, Digispeaker #include <linux/module.h> -#include <linux/of_device.h> #include <linux/dma-mapping.h> #include <linux/slab.h> +#include <linux/of.h> #include <linux/of_address.h> #include <linux/of_irq.h> -#include <linux/of_platform.h> +#include <linux/platform_device.h> #include <sound/soc.h> @@ -100,6 +100,9 @@ static irqreturn_t psc_dma_bcom_irq(int irq, void *_psc_dma_stream) /** * psc_dma_trigger: start and stop the DMA transfer. + * @component: triggered component + * @substream: triggered substream + * @cmd: triggered command * * This function is called by ALSA to start, stop, pause, and resume the DMA * transfer of data. @@ -107,8 +110,8 @@ static irqreturn_t psc_dma_bcom_irq(int irq, void *_psc_dma_stream) static int psc_dma_trigger(struct snd_soc_component *component, struct snd_pcm_substream *substream, int cmd) { - struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); - struct psc_dma *psc_dma = snd_soc_dai_get_drvdata(asoc_rtd_to_cpu(rtd, 0)); + struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); + struct psc_dma *psc_dma = snd_soc_dai_get_drvdata(snd_soc_rtd_to_cpu(rtd, 0)); struct snd_pcm_runtime *runtime = substream->runtime; struct psc_dma_stream *s = to_psc_dma_stream(substream, psc_dma); struct mpc52xx_psc __iomem *regs = psc_dma->psc_regs; @@ -209,8 +212,8 @@ static int psc_dma_open(struct snd_soc_component *component, struct snd_pcm_substream *substream) { struct snd_pcm_runtime *runtime = substream->runtime; - struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); - struct psc_dma *psc_dma = snd_soc_dai_get_drvdata(asoc_rtd_to_cpu(rtd, 0)); + struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); + struct psc_dma *psc_dma = snd_soc_dai_get_drvdata(snd_soc_rtd_to_cpu(rtd, 0)); struct psc_dma_stream *s; int rc; @@ -237,8 +240,8 @@ static int psc_dma_open(struct snd_soc_component *component, static int psc_dma_close(struct snd_soc_component *component, struct snd_pcm_substream *substream) { - struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); - struct psc_dma *psc_dma = snd_soc_dai_get_drvdata(asoc_rtd_to_cpu(rtd, 0)); + struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); + struct psc_dma *psc_dma = snd_soc_dai_get_drvdata(snd_soc_rtd_to_cpu(rtd, 0)); struct psc_dma_stream *s; dev_dbg(psc_dma->dev, "psc_dma_close(substream=%p)\n", substream); @@ -263,8 +266,8 @@ static snd_pcm_uframes_t psc_dma_pointer(struct snd_soc_component *component, struct snd_pcm_substream *substream) { - struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); - struct psc_dma *psc_dma = snd_soc_dai_get_drvdata(asoc_rtd_to_cpu(rtd, 0)); + struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); + struct psc_dma *psc_dma = snd_soc_dai_get_drvdata(snd_soc_rtd_to_cpu(rtd, 0)); struct psc_dma_stream *s; dma_addr_t count; @@ -282,7 +285,7 @@ static int psc_dma_new(struct snd_soc_component *component, struct snd_soc_pcm_runtime *rtd) { struct snd_card *card = rtd->card->snd_card; - struct snd_soc_dai *dai = asoc_rtd_to_cpu(rtd, 0); + struct snd_soc_dai *dai = snd_soc_rtd_to_cpu(rtd, 0); struct snd_pcm *pcm = rtd->pcm; size_t size = psc_dma_hardware.buffer_bytes_max; int rc; |