Change the snd_soc_dai_link.init() function to take a pointer to the corresponding snd_soc_dai_link structure, instead of a pointer to a snd_soc_codec structure. This allows the initialization function to initialize its own structure.
Signed-off-by: Timur Tabi timur@freescale.com ---
This is a fix for ALSA bug 3135 (https://bugtrack.alsa-project.org/alsa-bug/view.php?id=3135). Since I don't have an ARM cross-compiler, and currently all ASoC drivers are for ARM platforms only, I'm not sure if this fix is correct.
include/sound/soc.h | 2 +- sound/soc/at91/eti_b1_wm8731.c | 3 ++- sound/soc/pxa/corgi.c | 3 ++- sound/soc/pxa/poodle.c | 3 ++- sound/soc/pxa/spitz.c | 3 ++- sound/soc/pxa/tosa.c | 3 ++- sound/soc/soc-core.c | 2 +- 7 files changed, 12 insertions(+), 7 deletions(-)
diff --git a/include/sound/soc.h b/include/sound/soc.h index db6edba..86e1b1d 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -410,7 +410,7 @@ struct snd_soc_dai_link { struct snd_soc_ops *ops;
/* codec/machine specific init - e.g. add machine controls */ - int (*init)(struct snd_soc_codec *codec); + int (*init)(struct snd_soc_dai_link *codec); };
/* SoC machine */ diff --git a/sound/soc/at91/eti_b1_wm8731.c b/sound/soc/at91/eti_b1_wm8731.c index 820a676..a4f5a99 100644 --- a/sound/soc/at91/eti_b1_wm8731.c +++ b/sound/soc/at91/eti_b1_wm8731.c @@ -216,9 +216,10 @@ static const char *intercon[][3] = { /* * Logic for a wm8731 as connected on a Endrelia ETI-B1 board. */ -static int eti_b1_wm8731_init(struct snd_soc_codec *codec) +static int eti_b1_wm8731_init(struct snd_soc_dai_link *dai) { int i; + struct snd_soc_codec *codec = dai->codec_dai->codec;
DBG("eti_b1_wm8731_init() called\n");
diff --git a/sound/soc/pxa/corgi.c b/sound/soc/pxa/corgi.c index 5ee51a9..43237f9 100644 --- a/sound/soc/pxa/corgi.c +++ b/sound/soc/pxa/corgi.c @@ -286,9 +286,10 @@ static const struct snd_kcontrol_new wm8731_corgi_controls[] = { /* * Logic for a wm8731 as connected on a Sharp SL-C7x0 Device */ -static int corgi_wm8731_init(struct snd_soc_codec *codec) +static int corgi_wm8731_init(struct snd_soc_dai_link *dai) { int i, err; + struct snd_soc_codec *codec = dai->codec_dai->codec;
snd_soc_dapm_set_endpoint(codec, "LLINEIN", 0); snd_soc_dapm_set_endpoint(codec, "RLINEIN", 0); diff --git a/sound/soc/pxa/poodle.c b/sound/soc/pxa/poodle.c index 0915cf7..5e8cb76 100644 --- a/sound/soc/pxa/poodle.c +++ b/sound/soc/pxa/poodle.c @@ -246,9 +246,10 @@ static const snd_kcontrol_new_t wm8731_poodle_controls[] = { /* * Logic for a wm8731 as connected on a Sharp SL-C7x0 Device */ -static int poodle_wm8731_init(struct snd_soc_codec *codec) +static int poodle_wm8731_init(struct snd_soc_dai_link *dai) { int i, err; + struct snd_soc_codec *codec = dai->codec_dai->codec;
snd_soc_dapm_set_endpoint(codec, "LLINEIN", 0); snd_soc_dapm_set_endpoint(codec, "RLINEIN", 0); diff --git a/sound/soc/pxa/spitz.c b/sound/soc/pxa/spitz.c index 80e8210..95dcaa4 100644 --- a/sound/soc/pxa/spitz.c +++ b/sound/soc/pxa/spitz.c @@ -292,9 +292,10 @@ static const struct snd_kcontrol_new wm8750_spitz_controls[] = { /* * Logic for a wm8750 as connected on a Sharp SL-Cxx00 Device */ -static int spitz_wm8750_init(struct snd_soc_codec *codec) +static int spitz_wm8750_init(struct snd_soc_dai_link *dai) { int i, err; + struct snd_soc_codec *codec = dai->codec_dai->codec;
/* NC codec pins */ snd_soc_dapm_set_endpoint(codec, "RINPUT1", 0); diff --git a/sound/soc/pxa/tosa.c b/sound/soc/pxa/tosa.c index 5504e30..b438349 100644 --- a/sound/soc/pxa/tosa.c +++ b/sound/soc/pxa/tosa.c @@ -192,9 +192,10 @@ static const struct snd_kcontrol_new tosa_controls[] = { tosa_set_spk), };
-static int tosa_ac97_init(struct snd_soc_codec *codec) +static int tosa_ac97_init(struct snd_soc_dai_link *dai) { int i, err; + struct snd_soc_codec *codec = dai->codec_dai->codec;
snd_soc_dapm_set_endpoint(codec, "OUT3", 0); snd_soc_dapm_set_endpoint(codec, "MONOOUT", 0); diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 92d5d91..654a517 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -1093,7 +1093,7 @@ int snd_soc_register_card(struct snd_soc_device *socdev) mutex_lock(&codec->mutex); for(i = 0; i < machine->num_links; i++) { if (socdev->machine->dai_link[i].init) { - err = socdev->machine->dai_link[i].init(codec); + err = socdev->machine->dai_link[i].init(&machine->dai_link[i]); if (err < 0) { printk(KERN_ERR "asoc: failed to init %s\n", socdev->machine->dai_link[i].stream_name);