Merge remote-tracking branches 'asoc/topic/dwc', 'asoc/topic/es8316', 'asoc/topic/fsi', 'asoc/topic/fsl' and 'asoc/topic/hdmi' into asoc-next
This commit is contained in:
commit
7d630ce4d6
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@ -67,14 +67,14 @@ struct hdmi_codec_cea_spk_alloc {
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};
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/* Channel maps stereo HDMI */
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const struct snd_pcm_chmap_elem hdmi_codec_stereo_chmaps[] = {
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static const struct snd_pcm_chmap_elem hdmi_codec_stereo_chmaps[] = {
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{ .channels = 2,
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.map = { SNDRV_CHMAP_FL, SNDRV_CHMAP_FR } },
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{ }
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};
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/* Channel maps for multi-channel playbacks, up to 8 n_ch */
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const struct snd_pcm_chmap_elem hdmi_codec_8ch_chmaps[] = {
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static const struct snd_pcm_chmap_elem hdmi_codec_8ch_chmaps[] = {
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{ .channels = 2, /* CA_ID 0x00 */
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.map = { SNDRV_CHMAP_FL, SNDRV_CHMAP_FR } },
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{ .channels = 4, /* CA_ID 0x01 */
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@ -340,7 +340,7 @@ static unsigned long hdmi_codec_spk_mask_from_alloc(int spk_alloc)
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return spk_mask;
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}
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void hdmi_codec_eld_chmap(struct hdmi_codec_priv *hcp)
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static void hdmi_codec_eld_chmap(struct hdmi_codec_priv *hcp)
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{
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u8 spk_alloc;
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unsigned long spk_mask;
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@ -696,7 +696,7 @@ static const struct snd_soc_dai_driver hdmi_i2s_dai = {
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.name = "i2s-hifi",
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.id = DAI_ID_I2S,
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.playback = {
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.stream_name = "Playback",
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.stream_name = "I2S Playback",
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.channels_min = 2,
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.channels_max = 8,
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.rates = HDMI_RATES,
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@ -711,7 +711,7 @@ static const struct snd_soc_dai_driver hdmi_spdif_dai = {
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.name = "spdif-hifi",
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.id = DAI_ID_SPDIF,
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.playback = {
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.stream_name = "Playback",
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.stream_name = "SPDIF Playback",
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.channels_min = 2,
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.channels_max = 2,
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.rates = HDMI_RATES,
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@ -381,7 +381,7 @@ static int dw_i2s_set_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt)
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return ret;
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}
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static struct snd_soc_dai_ops dw_i2s_dai_ops = {
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static const struct snd_soc_dai_ops dw_i2s_dai_ops = {
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.startup = dw_i2s_startup,
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.shutdown = dw_i2s_shutdown,
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.hw_params = dw_i2s_hw_params,
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@ -617,10 +617,8 @@ static int dw_i2s_probe(struct platform_device *pdev)
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const char *clk_id;
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dev = devm_kzalloc(&pdev->dev, sizeof(*dev), GFP_KERNEL);
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if (!dev) {
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dev_warn(&pdev->dev, "kzalloc fail\n");
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if (!dev)
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return -ENOMEM;
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}
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dw_i2s_dai = devm_kzalloc(&pdev->dev, sizeof(*dw_i2s_dai), GFP_KERNEL);
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if (!dw_i2s_dai)
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@ -683,7 +683,7 @@ static int fsl_asoc_card_probe(struct platform_device *pdev)
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snd_soc_card_set_drvdata(&priv->card, priv);
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ret = devm_snd_soc_register_card(&pdev->dev, &priv->card);
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if (ret)
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if (ret && ret != -EPROBE_DEFER)
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dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n", ret);
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asrc_fail:
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@ -542,7 +542,7 @@ static int fsl_asrc_dai_trigger(struct snd_pcm_substream *substream, int cmd,
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return 0;
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}
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static struct snd_soc_dai_ops fsl_asrc_dai_ops = {
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static const struct snd_soc_dai_ops fsl_asrc_dai_ops = {
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.hw_params = fsl_asrc_dai_hw_params,
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.hw_free = fsl_asrc_dai_hw_free,
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.trigger = fsl_asrc_dai_trigger,
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@ -20,7 +20,7 @@
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#define FSL_ASRC_DMABUF_SIZE (256 * 1024)
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static struct snd_pcm_hardware snd_imx_hardware = {
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static const struct snd_pcm_hardware snd_imx_hardware = {
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.info = SNDRV_PCM_INFO_INTERLEAVED |
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SNDRV_PCM_INFO_BLOCK_TRANSFER |
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SNDRV_PCM_INFO_MMAP |
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@ -279,10 +279,8 @@ static int fsl_asrc_dma_startup(struct snd_pcm_substream *substream)
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struct fsl_asrc_pair *pair;
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pair = kzalloc(sizeof(struct fsl_asrc_pair), GFP_KERNEL);
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if (!pair) {
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dev_err(dev, "failed to allocate pair\n");
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if (!pair)
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return -ENOMEM;
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}
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pair->asrc_priv = asrc_priv;
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@ -63,7 +63,6 @@ struct dma_object {
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struct ccsr_dma_channel __iomem *channel;
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unsigned int irq;
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bool assigned;
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char path[1];
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};
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/*
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@ -870,7 +869,7 @@ static struct device_node *find_ssi_node(struct device_node *dma_channel_np)
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return NULL;
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}
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static struct snd_pcm_ops fsl_dma_ops = {
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static const struct snd_pcm_ops fsl_dma_ops = {
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.open = fsl_dma_open,
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.close = fsl_dma_close,
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.ioctl = snd_pcm_lib_ioctl,
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@ -897,20 +896,18 @@ static int fsl_soc_dma_probe(struct platform_device *pdev)
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ret = of_address_to_resource(ssi_np, 0, &res);
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if (ret) {
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dev_err(&pdev->dev, "could not determine resources for %s\n",
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ssi_np->full_name);
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dev_err(&pdev->dev, "could not determine resources for %pOF\n",
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ssi_np);
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of_node_put(ssi_np);
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return ret;
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}
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dma = kzalloc(sizeof(*dma) + strlen(np->full_name), GFP_KERNEL);
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dma = kzalloc(sizeof(*dma), GFP_KERNEL);
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if (!dma) {
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dev_err(&pdev->dev, "could not allocate dma object\n");
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of_node_put(ssi_np);
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return -ENOMEM;
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}
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strcpy(dma->path, np->full_name);
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dma->dai.ops = &fsl_dma_ops;
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dma->dai.pcm_new = fsl_dma_new;
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dma->dai.pcm_free = fsl_dma_free_dma_buffers;
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@ -620,7 +620,7 @@ static int fsl_esai_trigger(struct snd_pcm_substream *substream, int cmd,
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return 0;
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}
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static struct snd_soc_dai_ops fsl_esai_dai_ops = {
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static const struct snd_soc_dai_ops fsl_esai_dai_ops = {
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.startup = fsl_esai_startup,
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.shutdown = fsl_esai_shutdown,
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.trigger = fsl_esai_trigger,
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@ -626,7 +626,7 @@ static int fsl_spdif_trigger(struct snd_pcm_substream *substream,
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return 0;
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}
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static struct snd_soc_dai_ops fsl_spdif_dai_ops = {
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static const struct snd_soc_dai_ops fsl_spdif_dai_ops = {
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.startup = fsl_spdif_startup,
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.hw_params = fsl_spdif_hw_params,
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.trigger = fsl_spdif_trigger,
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@ -1432,10 +1432,8 @@ static int fsl_ssi_probe(struct platform_device *pdev)
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ssi_private = devm_kzalloc(&pdev->dev, sizeof(*ssi_private),
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GFP_KERNEL);
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if (!ssi_private) {
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dev_err(&pdev->dev, "could not allocate DAI object\n");
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if (!ssi_private)
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return -ENOMEM;
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}
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ssi_private->soc = of_id->data;
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ssi_private->dev = &pdev->dev;
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@ -268,13 +268,13 @@ static int imx_audmux_parse_dt_defaults(struct platform_device *pdev,
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ret = of_property_read_u32(child, "fsl,audmux-port", &port);
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if (ret) {
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dev_warn(&pdev->dev, "Failed to get fsl,audmux-port of child node \"%s\"\n",
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child->full_name);
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dev_warn(&pdev->dev, "Failed to get fsl,audmux-port of child node \"%pOF\"\n",
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child);
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continue;
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}
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if (!of_property_read_bool(child, "fsl,port-config")) {
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dev_warn(&pdev->dev, "child node \"%s\" does not have property fsl,port-config\n",
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child->full_name);
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dev_warn(&pdev->dev, "child node \"%pOF\" does not have property fsl,port-config\n",
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child);
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continue;
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}
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@ -292,15 +292,15 @@ static int imx_audmux_parse_dt_defaults(struct platform_device *pdev,
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}
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if (ret != -EOVERFLOW) {
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dev_err(&pdev->dev, "Failed to read u32 at index %d of child %s\n",
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i, child->full_name);
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dev_err(&pdev->dev, "Failed to read u32 at index %d of child %pOF\n",
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i, child);
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continue;
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}
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if (audmux_type == IMX31_AUDMUX) {
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if (i % 2) {
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dev_err(&pdev->dev, "One pdcr value is missing in child node %s\n",
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child->full_name);
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dev_err(&pdev->dev, "One pdcr value is missing in child node %pOF\n",
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child);
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continue;
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}
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imx_audmux_v2_configure_port(port, ptcr, pdcr);
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@ -154,7 +154,7 @@ static snd_pcm_uframes_t snd_imx_pcm_pointer(struct snd_pcm_substream *substream
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return bytes_to_frames(substream->runtime, iprtd->offset);
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}
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static struct snd_pcm_hardware snd_imx_hardware = {
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static const struct snd_pcm_hardware snd_imx_hardware = {
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.info = SNDRV_PCM_INFO_INTERLEAVED |
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SNDRV_PCM_INFO_BLOCK_TRANSFER |
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SNDRV_PCM_INFO_MMAP |
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@ -227,7 +227,7 @@ static int snd_imx_pcm_mmap(struct snd_pcm_substream *substream,
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return ret;
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}
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static struct snd_pcm_ops imx_pcm_ops = {
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static const struct snd_pcm_ops imx_pcm_ops = {
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.open = snd_imx_open,
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.close = snd_imx_close,
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.ioctl = snd_pcm_lib_ioctl,
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@ -341,7 +341,7 @@ static void imx_pcm_fiq_free(struct snd_pcm *pcm)
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imx_pcm_free(pcm);
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}
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static struct snd_soc_platform_driver imx_soc_platform_fiq = {
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static const struct snd_soc_platform_driver imx_soc_platform_fiq = {
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.ops = &imx_pcm_ops,
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.pcm_new = imx_pcm_fiq_new,
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.pcm_free = imx_pcm_fiq_free,
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@ -287,7 +287,7 @@ psc_dma_hw_params(struct snd_pcm_substream *substream,
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return 0;
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}
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static struct snd_pcm_ops psc_dma_ops = {
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static const struct snd_pcm_ops psc_dma_ops = {
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.open = psc_dma_open,
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.close = psc_dma_close,
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.hw_free = psc_dma_hw_free,
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@ -356,7 +356,7 @@ static void psc_dma_free(struct snd_pcm *pcm)
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}
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}
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static struct snd_soc_platform_driver mpc5200_audio_dma_platform = {
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static const struct snd_soc_platform_driver mpc5200_audio_dma_platform = {
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.ops = &psc_dma_ops,
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.pcm_new = &psc_dma_new,
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.pcm_free = &psc_dma_free,
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@ -140,7 +140,6 @@ static int mxs_sgtl5000_probe(struct platform_device *pdev)
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}
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card->dev = &pdev->dev;
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platform_set_drvdata(pdev, card);
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ret = devm_snd_soc_register_card(&pdev->dev, card);
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if (ret) {
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@ -1962,10 +1962,8 @@ static int fsi_probe(struct platform_device *pdev)
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}
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master = devm_kzalloc(&pdev->dev, sizeof(*master), GFP_KERNEL);
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if (!master) {
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dev_err(&pdev->dev, "Could not allocate master\n");
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if (!master)
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return -ENOMEM;
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}
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master->base = devm_ioremap_nocache(&pdev->dev,
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res->start, resource_size(res));
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@ -2109,7 +2107,7 @@ static int fsi_resume(struct device *dev)
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return 0;
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}
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static struct dev_pm_ops fsi_pm_ops = {
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static const struct dev_pm_ops fsi_pm_ops = {
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.suspend = fsi_suspend,
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.resume = fsi_resume,
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};
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