diff options
author | Takashi Iwai <tiwai@suse.de> | 2014-03-31 12:33:09 +0200 |
---|---|---|
committer | Takashi Iwai <tiwai@suse.de> | 2014-03-31 12:33:09 +0200 |
commit | 69dd89fd2b9406603d218cab8996cfb232d5b8b9 (patch) | |
tree | 467a65877d0c550ae7c937bc658abd313958122f /sound | |
parent | 8c1d843460f42417d6b9553147a1a04ca1470602 (diff) | |
parent | c159a85013afbb8283f0c7272812952e04d5c3a1 (diff) |
Merge tag 'asoc-v3.15-4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linussound-3.15-rc1
ASoC: Final updates for v3.15 merge window
A few more updates from last week - use of the tdm_slot mapping from
Xiubo plus a few smaller fixes and cleanups.
Diffstat (limited to 'sound')
-rw-r--r-- | sound/soc/fsl/Kconfig | 2 | ||||
-rw-r--r-- | sound/soc/fsl/fsl_esai.c | 2 | ||||
-rw-r--r-- | sound/soc/fsl/fsl_utils.c | 27 | ||||
-rw-r--r-- | sound/soc/fsl/fsl_utils.h | 4 | ||||
-rw-r--r-- | sound/soc/fsl/imx-ssi.c | 2 | ||||
-rw-r--r-- | sound/soc/generic/simple-card.c | 220 | ||||
-rw-r--r-- | sound/soc/sh/rcar/src.c | 18 | ||||
-rw-r--r-- | sound/soc/soc-core.c | 17 | ||||
-rw-r--r-- | sound/soc/tegra/tegra20_ac97.c | 15 | ||||
-rw-r--r-- | sound/soc/tegra/tegra20_ac97.h | 1 | ||||
-rw-r--r-- | sound/soc/tegra/tegra_wm9712.c | 17 |
11 files changed, 212 insertions, 113 deletions
diff --git a/sound/soc/fsl/Kconfig b/sound/soc/fsl/Kconfig index 597962ec28fa..338a91642471 100644 --- a/sound/soc/fsl/Kconfig +++ b/sound/soc/fsl/Kconfig @@ -13,6 +13,7 @@ config SND_SOC_FSL_SPDIF config SND_SOC_FSL_ESAI tristate select REGMAP_MMIO + select SND_SOC_FSL_UTILS config SND_SOC_FSL_UTILS tristate @@ -120,6 +121,7 @@ if SND_IMX_SOC config SND_SOC_IMX_SSI tristate + select SND_SOC_FSL_UTILS config SND_SOC_IMX_PCM_FIQ tristate diff --git a/sound/soc/fsl/fsl_esai.c b/sound/soc/fsl/fsl_esai.c index 0ba37005ab04..c8e5db1414d7 100644 --- a/sound/soc/fsl/fsl_esai.c +++ b/sound/soc/fsl/fsl_esai.c @@ -18,6 +18,7 @@ #include "fsl_esai.h" #include "imx-pcm.h" +#include "fsl_utils.h" #define FSL_ESAI_RATES SNDRV_PCM_RATE_8000_192000 #define FSL_ESAI_FORMATS (SNDRV_PCM_FMTBIT_S8 | \ @@ -581,6 +582,7 @@ static struct snd_soc_dai_ops fsl_esai_dai_ops = { .hw_params = fsl_esai_hw_params, .set_sysclk = fsl_esai_set_dai_sysclk, .set_fmt = fsl_esai_set_dai_fmt, + .xlate_tdm_slot_mask = fsl_asoc_xlate_tdm_slot_mask, .set_tdm_slot = fsl_esai_set_dai_tdm_slot, }; diff --git a/sound/soc/fsl/fsl_utils.c b/sound/soc/fsl/fsl_utils.c index b9e42b503a37..2ac7755da876 100644 --- a/sound/soc/fsl/fsl_utils.c +++ b/sound/soc/fsl/fsl_utils.c @@ -86,6 +86,33 @@ int fsl_asoc_get_dma_channel(struct device_node *ssi_np, } EXPORT_SYMBOL(fsl_asoc_get_dma_channel); +/** + * fsl_asoc_xlate_tdm_slot_mask - generate TDM slot TX/RX mask. + * + * @slots: Number of slots in use. + * @tx_mask: bitmask representing active TX slots. + * @rx_mask: bitmask representing active RX slots. + * + * This function used to generate the TDM slot TX/RX mask. And the TX/RX + * mask will use a 0 bit for an active slot as default, and the default + * active bits are at the LSB of the mask value. + */ +int fsl_asoc_xlate_tdm_slot_mask(unsigned int slots, + unsigned int *tx_mask, + unsigned int *rx_mask) +{ + if (!slots) + return -EINVAL; + + if (tx_mask) + *tx_mask = ~((1 << slots) - 1); + if (rx_mask) + *rx_mask = ~((1 << slots) - 1); + + return 0; +} +EXPORT_SYMBOL_GPL(fsl_asoc_xlate_tdm_slot_mask); + MODULE_AUTHOR("Timur Tabi <timur@freescale.com>"); MODULE_DESCRIPTION("Freescale ASoC utility code"); MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/fsl/fsl_utils.h b/sound/soc/fsl/fsl_utils.h index b2951126527c..df535db40313 100644 --- a/sound/soc/fsl/fsl_utils.h +++ b/sound/soc/fsl/fsl_utils.h @@ -22,5 +22,7 @@ int fsl_asoc_get_dma_channel(struct device_node *ssi_np, const char *name, struct snd_soc_dai_link *dai, unsigned int *dma_channel_id, unsigned int *dma_id); - +int fsl_asoc_xlate_tdm_slot_mask(unsigned int slots, + unsigned int *tx_mask, + unsigned int *rx_mask); #endif /* _FSL_UTILS_H */ diff --git a/sound/soc/fsl/imx-ssi.c b/sound/soc/fsl/imx-ssi.c index df552fa1aa65..ab2fdd76b693 100644 --- a/sound/soc/fsl/imx-ssi.c +++ b/sound/soc/fsl/imx-ssi.c @@ -50,6 +50,7 @@ #include <linux/platform_data/asoc-imx-ssi.h> #include "imx-ssi.h" +#include "fsl_utils.h" #define SSI_SACNT_DEFAULT (SSI_SACNT_AC97EN | SSI_SACNT_FV) @@ -339,6 +340,7 @@ static const struct snd_soc_dai_ops imx_ssi_pcm_dai_ops = { .set_fmt = imx_ssi_set_dai_fmt, .set_clkdiv = imx_ssi_set_dai_clkdiv, .set_sysclk = imx_ssi_set_dai_sysclk, + .xlate_tdm_slot_mask = fsl_asoc_xlate_tdm_slot_mask, .set_tdm_slot = imx_ssi_set_dai_tdm_slot, .trigger = imx_ssi_trigger, }; diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c index 2ee8ed56bcf1..21f1ccbdf582 100644 --- a/sound/soc/generic/simple-card.c +++ b/sound/soc/generic/simple-card.c @@ -20,9 +20,11 @@ struct simple_card_data { struct snd_soc_card snd_card; - struct asoc_simple_dai cpu_dai; - struct asoc_simple_dai codec_dai; - struct snd_soc_dai_link snd_link; + struct simple_dai_props { + struct asoc_simple_dai cpu_dai; + struct asoc_simple_dai codec_dai; + } *dai_props; + struct snd_soc_dai_link dai_link[]; /* dynamically allocated */ }; static int __asoc_simple_card_dai_init(struct snd_soc_dai *dai, @@ -68,13 +70,16 @@ static int asoc_simple_card_dai_init(struct snd_soc_pcm_runtime *rtd) snd_soc_card_get_drvdata(rtd->card); struct snd_soc_dai *codec = rtd->codec_dai; struct snd_soc_dai *cpu = rtd->cpu_dai; - int ret; + struct simple_dai_props *dai_props; + int num, ret; - ret = __asoc_simple_card_dai_init(codec, &priv->codec_dai); + num = rtd - rtd->card->rtd; + dai_props = &priv->dai_props[num]; + ret = __asoc_simple_card_dai_init(codec, &dai_props->codec_dai); if (ret < 0) return ret; - ret = __asoc_simple_card_dai_init(cpu, &priv->cpu_dai); + ret = __asoc_simple_card_dai_init(cpu, &dai_props->cpu_dai); if (ret < 0) return ret; @@ -146,13 +151,47 @@ asoc_simple_card_sub_parse_of(struct device_node *np, return 0; } +static int simple_card_cpu_codec_of(struct device_node *node, + int daifmt, + struct snd_soc_dai_link *dai_link, + struct simple_dai_props *dai_props) +{ + struct device_node *np; + int ret; + + /* CPU sub-node */ + ret = -EINVAL; + np = of_get_child_by_name(node, "simple-audio-card,cpu"); + if (np) { + ret = asoc_simple_card_sub_parse_of(np, daifmt, + &dai_props->cpu_dai, + &dai_link->cpu_of_node, + &dai_link->cpu_dai_name); + of_node_put(np); + } + if (ret < 0) + return ret; + + /* CODEC sub-node */ + ret = -EINVAL; + np = of_get_child_by_name(node, "simple-audio-card,codec"); + if (np) { + ret = asoc_simple_card_sub_parse_of(np, daifmt, + &dai_props->codec_dai, + &dai_link->codec_of_node, + &dai_link->codec_dai_name); + of_node_put(np); + } + return ret; +} + static int asoc_simple_card_parse_of(struct device_node *node, struct simple_card_data *priv, - struct device *dev) + struct device *dev, + int multi) { struct snd_soc_dai_link *dai_link = priv->snd_card.dai_link; - struct asoc_simple_dai *codec_dai = &priv->codec_dai; - struct asoc_simple_dai *cpu_dai = &priv->cpu_dai; + struct simple_dai_props *dai_props = priv->dai_props; struct device_node *np; char *name; unsigned int daifmt; @@ -181,78 +220,71 @@ static int asoc_simple_card_parse_of(struct device_node *node, return ret; } - /* CPU sub-node */ - ret = -EINVAL; - np = of_get_child_by_name(node, "simple-audio-card,cpu"); - if (np) { - ret = asoc_simple_card_sub_parse_of(np, daifmt, - cpu_dai, - &dai_link->cpu_of_node, - &dai_link->cpu_dai_name); - of_node_put(np); - } - if (ret < 0) - return ret; + /* loop on the DAI links */ + np = NULL; + for (;;) { + if (multi) { + np = of_get_next_child(node, np); + if (!np) + break; + } - /* CODEC sub-node */ - ret = -EINVAL; - np = of_get_child_by_name(node, "simple-audio-card,codec"); - if (np) { - ret = asoc_simple_card_sub_parse_of(np, daifmt, - codec_dai, - &dai_link->codec_of_node, - &dai_link->codec_dai_name); - of_node_put(np); - } - if (ret < 0) - return ret; + ret = simple_card_cpu_codec_of(multi ? np : node, + daifmt, dai_link, dai_props); + if (ret < 0) + goto err; - /* - * overwrite cpu_dai->fmt as its DAIFMT_MASTER bit is based on CODEC - * while the other bits should be identical unless buggy SW/HW design. - */ - cpu_dai->fmt = codec_dai->fmt; + /* + * overwrite cpu_dai->fmt as its DAIFMT_MASTER bit is based on CODEC + * while the other bits should be identical unless buggy SW/HW design. + */ + dai_props->cpu_dai.fmt = dai_props->codec_dai.fmt; + + if (!dai_link->cpu_dai_name || !dai_link->codec_dai_name) { + ret = -EINVAL; + goto err; + } + + /* simple-card assumes platform == cpu */ + dai_link->platform_of_node = dai_link->cpu_of_node; + + name = devm_kzalloc(dev, + strlen(dai_link->cpu_dai_name) + + strlen(dai_link->codec_dai_name) + 2, + GFP_KERNEL); + sprintf(name, "%s-%s", dai_link->cpu_dai_name, + dai_link->codec_dai_name); + dai_link->name = dai_link->stream_name = name; - if (!dai_link->cpu_dai_name || !dai_link->codec_dai_name) - return -EINVAL; + if (!multi) + break; + + dai_link++; + dai_props++; + } /* card name is created from CPU/CODEC dai name */ - name = devm_kzalloc(dev, - strlen(dai_link->cpu_dai_name) + - strlen(dai_link->codec_dai_name) + 2, - GFP_KERNEL); - sprintf(name, "%s-%s", dai_link->cpu_dai_name, - dai_link->codec_dai_name); + dai_link = priv->snd_card.dai_link; if (!priv->snd_card.name) - priv->snd_card.name = name; - dai_link->name = dai_link->stream_name = name; - - /* simple-card assumes platform == cpu */ - dai_link->platform_of_node = dai_link->cpu_of_node; + priv->snd_card.name = dai_link->name; - dev_dbg(dev, "card-name : %s\n", name); + dev_dbg(dev, "card-name : %s\n", priv->snd_card.name); dev_dbg(dev, "platform : %04x\n", daifmt); + dai_props = priv->dai_props; dev_dbg(dev, "cpu : %s / %04x / %d\n", dai_link->cpu_dai_name, - cpu_dai->fmt, - cpu_dai->sysclk); + dai_props->cpu_dai.fmt, + dai_props->cpu_dai.sysclk); dev_dbg(dev, "codec : %s / %04x / %d\n", dai_link->codec_dai_name, - codec_dai->fmt, - codec_dai->sysclk); - - /* - * soc_bind_dai_link() will check cpu name - * after of_node matching if dai_link has cpu_dai_name. - * but, it will never match if name was created by fmt_single_name() - * remove cpu_dai_name to escape name matching. - * see - * fmt_single_name() - * fmt_multiple_name() - */ - dai_link->cpu_dai_name = NULL; + dai_props->codec_dai.fmt, + dai_props->codec_dai.sysclk); return 0; + +err: + of_node_put(np); + return ret; } /* update the reference count of the devices nodes at end of probe */ @@ -282,9 +314,21 @@ static int asoc_simple_card_probe(struct platform_device *pdev) struct snd_soc_dai_link *dai_link; struct device_node *np = pdev->dev.of_node; struct device *dev = &pdev->dev; - int ret; + int num_links, multi, ret; + + /* get the number of DAI links */ + if (np && of_get_child_by_name(np, "simple-audio-card,dai-link")) { + num_links = of_get_child_count(np); + multi = 1; + } else { + num_links = 1; + multi = 0; + } - priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); + /* allocate the private data and the DAI link array */ + priv = devm_kzalloc(dev, + sizeof(*priv) + sizeof(*dai_link) * num_links, + GFP_KERNEL); if (!priv) return -ENOMEM; @@ -293,18 +337,38 @@ static int asoc_simple_card_probe(struct platform_device *pdev) */ priv->snd_card.owner = THIS_MODULE; priv->snd_card.dev = dev; - dai_link = &priv->snd_link; + dai_link = priv->dai_link; priv->snd_card.dai_link = dai_link; - priv->snd_card.num_links = 1; + priv->snd_card.num_links = num_links; + + /* get room for the other properties */ + priv->dai_props = devm_kzalloc(dev, + sizeof(*priv->dai_props) * num_links, + GFP_KERNEL); + if (!priv->dai_props) + return -ENOMEM; if (np && of_device_is_available(np)) { - ret = asoc_simple_card_parse_of(np, priv, dev); + ret = asoc_simple_card_parse_of(np, priv, dev, multi); if (ret < 0) { if (ret != -EPROBE_DEFER) dev_err(dev, "parse error %d\n", ret); goto err; } + + /* + * soc_bind_dai_link() will check cpu name + * after of_node matching if dai_link has cpu_dai_name. + * but, it will never match if name was created by fmt_single_name() + * remove cpu_dai_name to escape name matching. + * see + * fmt_single_name() + * fmt_multiple_name() + */ + if (num_links == 1) + dai_link->cpu_dai_name = NULL; + } else { struct asoc_simple_card_info *cinfo; @@ -330,13 +394,13 @@ static int asoc_simple_card_probe(struct platform_device *pdev) dai_link->codec_name = cinfo->codec; dai_link->cpu_dai_name = cinfo->cpu_dai.name; dai_link->codec_dai_name = cinfo->codec_dai.name; - memcpy(&priv->cpu_dai, &cinfo->cpu_dai, - sizeof(priv->cpu_dai)); - memcpy(&priv->codec_dai, &cinfo->codec_dai, - sizeof(priv->codec_dai)); + memcpy(&priv->dai_props->cpu_dai, &cinfo->cpu_dai, + sizeof(priv->dai_props->cpu_dai)); + memcpy(&priv->dai_props->codec_dai, &cinfo->codec_dai, + sizeof(priv->dai_props->codec_dai)); - priv->cpu_dai.fmt |= cinfo->daifmt; - priv->codec_dai.fmt |= cinfo->daifmt; + priv->dai_props->cpu_dai.fmt |= cinfo->daifmt; + priv->dai_props->codec_dai.fmt |= cinfo->daifmt; } /* diff --git a/sound/soc/sh/rcar/src.c b/sound/soc/sh/rcar/src.c index eee75ebf961c..6232b7d307aa 100644 --- a/sound/soc/sh/rcar/src.c +++ b/sound/soc/sh/rcar/src.c @@ -182,16 +182,20 @@ unsigned int rsnd_src_get_ssi_rate(struct rsnd_priv *priv, struct rsnd_dai_stream *io, struct snd_pcm_runtime *runtime) { + struct rsnd_mod *src_mod = rsnd_io_to_mod_src(io); struct rsnd_src *src; - unsigned int rate; + unsigned int rate = 0; - src = rsnd_mod_to_src(rsnd_io_to_mod_src(io)); + if (src_mod) { + src = rsnd_mod_to_src(src_mod); + + /* + * return convert rate if SRC is used, + * otherwise, return runtime->rate as usual + */ + rate = rsnd_src_convert_rate(src); + } - /* - * return convert rate if SRC is used, - * otherwise, return runtime->rate as usual - */ - rate = rsnd_src_convert_rate(src); if (!rate) rate = runtime->rate; diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index b65ca10ca0d4..051c006281f5 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -1253,7 +1253,7 @@ static int soc_post_component_init(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link = NULL; struct snd_soc_aux_dev *aux_dev = NULL; struct snd_soc_pcm_runtime *rtd; - const char *temp, *name; + const char *name; int ret = 0; if (!dailess) { @@ -1267,10 +1267,6 @@ static int soc_post_component_init(struct snd_soc_card *card, } rtd->card = card; - /* machine controls, routes and widgets are not prefixed */ - temp = codec->name_prefix; - codec->name_prefix = NULL; - /* do machine specific initialization */ if (!dailess && dai_link->init) ret = dai_link->init(rtd); @@ -1280,7 +1276,6 @@ static int soc_post_component_init(struct snd_soc_card *card, dev_err(card->dev, "ASoC: failed to init %s: %d\n", name, ret); return ret; } - codec->name_prefix = temp; /* register the rtd device */ rtd->codec = codec; @@ -3624,14 +3619,14 @@ int snd_soc_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) EXPORT_SYMBOL_GPL(snd_soc_dai_set_fmt); /** - * snd_soc_of_xlate_tdm_slot - generate tx/rx slot mask. + * snd_soc_xlate_tdm_slot - generate tx/rx slot mask. * @slots: Number of slots in use. * @tx_mask: bitmask representing active TX slots. * @rx_mask: bitmask representing active RX slots. * * Generates the TDM tx and rx slot default masks for DAI. */ -static int snd_soc_of_xlate_tdm_slot_mask(unsigned int slots, +static int snd_soc_xlate_tdm_slot_mask(unsigned int slots, unsigned int *tx_mask, unsigned int *rx_mask) { @@ -3661,11 +3656,11 @@ static int snd_soc_of_xlate_tdm_slot_mask(unsigned int slots, int snd_soc_dai_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask, unsigned int rx_mask, int slots, int slot_width) { - if (dai->driver && dai->driver->ops->of_xlate_tdm_slot_mask) - dai->driver->ops->of_xlate_tdm_slot_mask(slots, + if (dai->driver && dai->driver->ops->xlate_tdm_slot_mask) + dai->driver->ops->xlate_tdm_slot_mask(slots, &tx_mask, &rx_mask); else - snd_soc_of_xlate_tdm_slot_mask(slots, &tx_mask, &rx_mask); + snd_soc_xlate_tdm_slot_mask(slots, &tx_mask, &rx_mask); if (dai->driver && dai->driver->ops->set_tdm_slot) return dai->driver->ops->set_tdm_slot(dai, tx_mask, rx_mask, diff --git a/sound/soc/tegra/tegra20_ac97.c b/sound/soc/tegra/tegra20_ac97.c index 0a59e2383ef3..3b0fa12dbff7 100644 --- a/sound/soc/tegra/tegra20_ac97.c +++ b/sound/soc/tegra/tegra20_ac97.c @@ -37,7 +37,6 @@ #include <sound/soc.h> #include <sound/dmaengine_pcm.h> -#include "tegra_asoc_utils.h" #include "tegra20_ac97.h" #define DRV_NAME "tegra20-ac97" @@ -376,18 +375,10 @@ static int tegra20_ac97_platform_probe(struct platform_device *pdev) ac97->playback_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES; ac97->playback_dma_data.maxburst = 4; - ret = tegra_asoc_utils_init(&ac97->util_data, &pdev->dev); - if (ret) - goto err_clk_put; - - ret = tegra_asoc_utils_set_ac97_rate(&ac97->util_data); - if (ret) - goto err_asoc_utils_fini; - ret = clk_prepare_enable(ac97->clk_ac97); if (ret) { dev_err(&pdev->dev, "clk_enable failed: %d\n", ret); - goto err_asoc_utils_fini; + goto err; } ret = snd_soc_set_ac97_ops(&tegra20_ac97_ops); @@ -419,8 +410,6 @@ err_unregister_component: snd_soc_unregister_component(&pdev->dev); err_clk_disable_unprepare: clk_disable_unprepare(ac97->clk_ac97); -err_asoc_utils_fini: - tegra_asoc_utils_fini(&ac97->util_data); err_clk_put: err: snd_soc_set_ac97_ops(NULL); @@ -434,8 +423,6 @@ static int tegra20_ac97_platform_remove(struct platform_device *pdev) tegra_pcm_platform_unregister(&pdev->dev); snd_soc_unregister_component(&pdev->dev); - tegra_asoc_utils_fini(&ac97->util_data); - clk_disable_unprepare(ac97->clk_ac97); snd_soc_set_ac97_ops(NULL); diff --git a/sound/soc/tegra/tegra20_ac97.h b/sound/soc/tegra/tegra20_ac97.h index 4acb3aaba29b..0a39d823edcb 100644 --- a/sound/soc/tegra/tegra20_ac97.h +++ b/sound/soc/tegra/tegra20_ac97.h @@ -90,6 +90,5 @@ struct tegra20_ac97 { struct regmap *regmap; int reset_gpio; int sync_gpio; - struct tegra_asoc_utils_data util_data; }; #endif /* __TEGRA20_AC97_H__ */ diff --git a/sound/soc/tegra/tegra_wm9712.c b/sound/soc/tegra/tegra_wm9712.c index 45b57892b6a5..25a7f8211ecf 100644 --- a/sound/soc/tegra/tegra_wm9712.c +++ b/sound/soc/tegra/tegra_wm9712.c @@ -29,10 +29,13 @@ #include <sound/pcm_params.h> #include <sound/soc.h> +#include "tegra_asoc_utils.h" + #define DRV_NAME "tegra-snd-wm9712" struct tegra_wm9712 { struct platform_device *codec; + struct tegra_asoc_utils_data util_data; }; static const struct snd_soc_dapm_widget tegra_wm9712_dapm_widgets[] = { @@ -118,15 +121,25 @@ static int tegra_wm9712_driver_probe(struct platform_device *pdev) tegra_wm9712_dai.platform_of_node = tegra_wm9712_dai.cpu_of_node; + ret = tegra_asoc_utils_init(&machine->util_data, &pdev->dev); + if (ret) + goto codec_unregister; + + ret = tegra_asoc_utils_set_ac97_rate(&machine->util_data); + if (ret) + goto asoc_utils_fini; + ret = snd_soc_register_card(card); if (ret) { dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n", ret); - goto codec_unregister; + goto asoc_utils_fini; } return 0; +asoc_utils_fini: + tegra_asoc_utils_fini(&machine->util_data); codec_unregister: platform_device_del(machine->codec); codec_put: @@ -141,6 +154,8 @@ static int tegra_wm9712_driver_remove(struct platform_device *pdev) snd_soc_unregister_card(card); + tegra_asoc_utils_fini(&machine->util_data); + platform_device_unregister(machine->codec); return 0; |