[PATCH 0/5] ASoC: mxs: Several cleanups and bugfixes for the MXS sound driver

[PATCH 0/5] ASoC: mxs: Several cleanups and bugfixes for the MXS sound driver

[Lothar Waßmann]

Lothar Waßmann (5):
  General cleanups
  Add .owner to struct snd_soc_card
  Export symbols 'mxs_saif_put_mclk()' and 'mxs_saif_get_mclk()'
  Add missing MODULE_LICENSE("GPL")
  Add appropriate MODULE_ALIAS()

 sound/soc/codecs/sgtl5000.c  |   13 ++++++-------
 sound/soc/mxs/mxs-pcm.c      |    3 +++
 sound/soc/mxs/mxs-saif.c     |    4 +++-
 sound/soc/mxs/mxs-sgtl5000.c |    2 ++
 4 files changed, 14 insertions(+), 8 deletions(-)

[PATCH 0/5] ASoC: mxs: Several cleanups and bugfixes for the MXS sound driver

[Lothar Waßmann]

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain, Size: 438 bytes --]


Lothar Waßmann (5):
  General cleanups
  Add .owner to struct snd_soc_card
  Export symbols 'mxs_saif_put_mclk()' and 'mxs_saif_get_mclk()'
  Add missing MODULE_LICENSE("GPL")
  Add appropriate MODULE_ALIAS()

 sound/soc/codecs/sgtl5000.c  |   13 ++++++-------
 sound/soc/mxs/mxs-pcm.c      |    3 +++
 sound/soc/mxs/mxs-saif.c     |    4 +++-
 sound/soc/mxs/mxs-sgtl5000.c |    2 ++
 4 files changed, 14 insertions(+), 8 deletions(-)

[PATCH 1/5] ASoC: mxs: General cleanups

[Lothar Waßmann]

Some textual cleanups without functional changes

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
---
 sound/soc/codecs/sgtl5000.c |   13 ++++++-------
 sound/soc/mxs/mxs-saif.c    |    2 +-
 2 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/sound/soc/codecs/sgtl5000.c b/sound/soc/codecs/sgtl5000.c
index bbcf921..fd0489b 100644
--- a/sound/soc/codecs/sgtl5000.c
+++ b/sound/soc/codecs/sgtl5000.c
@@ -73,7 +73,7 @@ enum sgtl5000_regulator_supplies {
 static const char *supply_names[SGTL5000_SUPPLY_NUM] = {
 	"VDDA",
 	"VDDIO",
-	"VDDD"
+	"VDDD",
 };
 
 #define LDO_CONSUMER_NAME	"VDDD_LDO"
@@ -1278,7 +1278,6 @@ err_regulator_free:
 	if (external_vddd)
 		ldo_regulator_remove(codec);
 	return ret;
-
 }
 
 static int sgtl5000_probe(struct snd_soc_codec *codec)
@@ -1431,7 +1430,7 @@ static __devexit int sgtl5000_i2c_remove(struct i2c_client *client)
 
 static const struct i2c_device_id sgtl5000_id[] = {
 	{"sgtl5000", 0},
-	{},
+	{ /* sentinel */ }
 };
 
 MODULE_DEVICE_TABLE(i2c, sgtl5000_id);
@@ -1444,10 +1443,10 @@ MODULE_DEVICE_TABLE(of, sgtl5000_dt_ids);
 
 static struct i2c_driver sgtl5000_i2c_driver = {
 	.driver = {
-		   .name = "sgtl5000",
-		   .owner = THIS_MODULE,
-		   .of_match_table = sgtl5000_dt_ids,
-		   },
+		.name = "sgtl5000",
+		.owner = THIS_MODULE,
+		.of_match_table = sgtl5000_dt_ids,
+	},
 	.probe = sgtl5000_i2c_probe,
 	.remove = __devexit_p(sgtl5000_i2c_remove),
 	.id_table = sgtl5000_id,
diff --git a/sound/soc/mxs/mxs-saif.c b/sound/soc/mxs/mxs-saif.c
index 76dc74d..487d2ff 100644
--- a/sound/soc/mxs/mxs-saif.c
+++ b/sound/soc/mxs/mxs-saif.c
@@ -481,7 +481,7 @@ static int mxs_saif_trigger(struct snd_pcm_substream *substream, int cmd,
 
 		/*
 		 * If the saif's master is not himself, we also need to enable
-		 * itself clk for its internal basic logic to work.
+		 * its clk for its internal basic logic to work.
 		 */
 		if (saif != master_saif) {
 			clk_enable(saif->clk);
-- 
1.5.6.5

_______________________________________________
Alsa-devel mailing list
Alsa-devel@alsa-project.org
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel

[PATCH 1/5] ASoC: mxs: General cleanups

[Lothar Waßmann]

Some textual cleanups without functional changes

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
---
 sound/soc/codecs/sgtl5000.c |   13 ++++++-------
 sound/soc/mxs/mxs-saif.c    |    2 +-
 2 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/sound/soc/codecs/sgtl5000.c b/sound/soc/codecs/sgtl5000.c
index bbcf921..fd0489b 100644
--- a/sound/soc/codecs/sgtl5000.c
+++ b/sound/soc/codecs/sgtl5000.c
@@ -73,7 +73,7 @@ enum sgtl5000_regulator_supplies {
 static const char *supply_names[SGTL5000_SUPPLY_NUM] = {
 	"VDDA",
 	"VDDIO",
-	"VDDD"
+	"VDDD",
 };
 
 #define LDO_CONSUMER_NAME	"VDDD_LDO"
@@ -1278,7 +1278,6 @@ err_regulator_free:
 	if (external_vddd)
 		ldo_regulator_remove(codec);
 	return ret;
-
 }
 
 static int sgtl5000_probe(struct snd_soc_codec *codec)
@@ -1431,7 +1430,7 @@ static __devexit int sgtl5000_i2c_remove(struct i2c_client *client)
 
 static const struct i2c_device_id sgtl5000_id[] = {
 	{"sgtl5000", 0},
-	{},
+	{ /* sentinel */ }
 };
 
 MODULE_DEVICE_TABLE(i2c, sgtl5000_id);
@@ -1444,10 +1443,10 @@ MODULE_DEVICE_TABLE(of, sgtl5000_dt_ids);
 
 static struct i2c_driver sgtl5000_i2c_driver = {
 	.driver = {
-		   .name = "sgtl5000",
-		   .owner = THIS_MODULE,
-		   .of_match_table = sgtl5000_dt_ids,
-		   },
+		.name = "sgtl5000",
+		.owner = THIS_MODULE,
+		.of_match_table = sgtl5000_dt_ids,
+	},
 	.probe = sgtl5000_i2c_probe,
 	.remove = __devexit_p(sgtl5000_i2c_remove),
 	.id_table = sgtl5000_id,
diff --git a/sound/soc/mxs/mxs-saif.c b/sound/soc/mxs/mxs-saif.c
index 76dc74d..487d2ff 100644
--- a/sound/soc/mxs/mxs-saif.c
+++ b/sound/soc/mxs/mxs-saif.c
@@ -481,7 +481,7 @@ static int mxs_saif_trigger(struct snd_pcm_substream *substream, int cmd,
 
 		/*
 		 * If the saif's master is not himself, we also need to enable
-		 * itself clk for its internal basic logic to work.
+		 * its clk for its internal basic logic to work.
 		 */
 		if (saif != master_saif) {
 			clk_enable(saif->clk);
-- 
1.5.6.5

Re: [PATCH 1/5] ASoC: mxs: General cleanups

[Wolfram Sang]

[-- Attachment #1.1: Type: text/plain, Size: 638 bytes --]

On Fri, Dec 09, 2011 at 02:38:08PM +0100, Lothar Waßmann wrote:
> Some textual cleanups without functional changes
> 
> Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
> ---
>  sound/soc/codecs/sgtl5000.c |   13 ++++++-------
>  sound/soc/mxs/mxs-saif.c    |    2 +-
>  2 files changed, 7 insertions(+), 8 deletions(-)

I wonder if it is okay to change those two files in one patch, but for
the changes itself:

Acked-by: Wolfram Sang <w.sang@pengutronix.de>

-- 
Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

[-- Attachment #1.2: Digital signature --]
[-- Type: application/pgp-signature, Size: 198 bytes --]

[-- Attachment #2: Type: text/plain, Size: 0 bytes --]

Re: [PATCH 1/5] ASoC: mxs: General cleanups

[Wolfram Sang]

[-- Attachment #1: Type: text/plain, Size: 638 bytes --]

On Fri, Dec 09, 2011 at 02:38:08PM +0100, Lothar Waßmann wrote:
> Some textual cleanups without functional changes
> 
> Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
> ---
>  sound/soc/codecs/sgtl5000.c |   13 ++++++-------
>  sound/soc/mxs/mxs-saif.c    |    2 +-
>  2 files changed, 7 insertions(+), 8 deletions(-)

I wonder if it is okay to change those two files in one patch, but for
the changes itself:

Acked-by: Wolfram Sang <w.sang@pengutronix.de>

-- 
Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 198 bytes --]

Re: [PATCH 1/5] ASoC: mxs: General cleanups

[Mark Brown]

On Fri, Dec 09, 2011 at 02:38:08PM +0100, Lothar Waßmann wrote:
> Some textual cleanups without functional changes
> 
> Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
> ---
>  sound/soc/codecs/sgtl5000.c |   13 ++++++-------
>  sound/soc/mxs/mxs-saif.c    |    2 +-

This is mostly a patch to a CODEC driver not anything to do with mxs as
the subject says and 

>  static const struct i2c_device_id sgtl5000_id[] = {
>  	{"sgtl5000", 0},
> -	{},
> +	{ /* sentinel */ }

I'm not sure I actually find that an improvement; if we're going to
actively go out and do that we should do it consistently.

[PATCH 2/5] ASoC: mxs: add .owner to struct snd_soc_card

[Lothar Waßmann]

This will prevent the module from being removed from underneath its
users

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
---
 sound/soc/mxs/mxs-sgtl5000.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/sound/soc/mxs/mxs-sgtl5000.c b/sound/soc/mxs/mxs-sgtl5000.c
index 7fbeaec..db5c184 100644
--- a/sound/soc/mxs/mxs-sgtl5000.c
+++ b/sound/soc/mxs/mxs-sgtl5000.c
@@ -105,6 +105,7 @@ static struct snd_soc_dai_link mxs_sgtl5000_dai[] = {
 
 static struct snd_soc_card mxs_sgtl5000 = {
 	.name		= "mxs_sgtl5000",
+	.owner		= THIS_MODULE,
 	.dai_link	= mxs_sgtl5000_dai,
 	.num_links	= ARRAY_SIZE(mxs_sgtl5000_dai),
 };
-- 
1.5.6.5

Re: [PATCH 2/5] ASoC: mxs: add .owner to struct snd_soc_card

[Wolfram Sang]

[-- Attachment #1.1: Type: text/plain, Size: 432 bytes --]

On Fri, Dec 09, 2011 at 02:38:09PM +0100, Lothar Waßmann wrote:
> This will prevent the module from being removed from underneath its
> users
> 
> Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>

I can't find any other instance setting owner in snd_soc_card?

-- 
Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

[-- Attachment #1.2: Digital signature --]
[-- Type: application/pgp-signature, Size: 198 bytes --]

[-- Attachment #2: Type: text/plain, Size: 0 bytes --]

Re: [alsa-devel] [PATCH 2/5] ASoC: mxs: add .owner to struct snd_soc_card

[Wolfram Sang]

[-- Attachment #1: Type: text/plain, Size: 432 bytes --]

On Fri, Dec 09, 2011 at 02:38:09PM +0100, Lothar Waßmann wrote:
> This will prevent the module from being removed from underneath its
> users
> 
> Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>

I can't find any other instance setting owner in snd_soc_card?

-- 
Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 198 bytes --]

Re: [PATCH 2/5] ASoC: mxs: add .owner to struct snd_soc_card

[Lothar Waßmann]

Hi,

Wolfram Sang writes:
> On Fri, Dec 09, 2011 at 02:38:09PM +0100, Lothar Waßmann wrote:
> > This will prevent the module from being removed from underneath its
> > users
> > 
> > Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
> 
> I can't find any other instance setting owner in snd_soc_card?
> 
Then that other uses are most probably faulty too.

You can easily test it by loading all necessary sound modules,
starting some application that uses the sound device (e.g. alsamixer)
and then removing the snd-soc-mxs-sgtl5000 module.

Without the patch the removal will succeed crashing the
application. With this patch the refcount of the module will be
> 0 as long as an application is using it, preventing the
removal.


Lothar Waßmann
-- 
___________________________________________________________

Ka-Ro electronics GmbH | Pascalstraße 22 | D - 52076 Aachen
Phone: +49 2408 1402-0 | Fax: +49 2408 1402-10
Geschäftsführer: Matthias Kaussen
Handelsregistereintrag: Amtsgericht Aachen, HRB 4996

www.karo-electronics.de | info@karo-electronics.de
___________________________________________________________
_______________________________________________
Alsa-devel mailing list
Alsa-devel@alsa-project.org
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel

Re: [alsa-devel] [PATCH 2/5] ASoC: mxs: add .owner to struct snd_soc_card

[Lothar Waßmann]

Hi,

Wolfram Sang writes:
> On Fri, Dec 09, 2011 at 02:38:09PM +0100, Lothar Waßmann wrote:
> > This will prevent the module from being removed from underneath its
> > users
> > 
> > Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
> 
> I can't find any other instance setting owner in snd_soc_card?
> 
Then that other uses are most probably faulty too.

You can easily test it by loading all necessary sound modules,
starting some application that uses the sound device (e.g. alsamixer)
and then removing the snd-soc-mxs-sgtl5000 module.

Without the patch the removal will succeed crashing the
application. With this patch the refcount of the module will be
> 0 as long as an application is using it, preventing the
removal.


Lothar Waßmann
-- 
___________________________________________________________

Ka-Ro electronics GmbH | Pascalstraße 22 | D - 52076 Aachen
Phone: +49 2408 1402-0 | Fax: +49 2408 1402-10
Geschäftsführer: Matthias Kaussen
Handelsregistereintrag: Amtsgericht Aachen, HRB 4996

www.karo-electronics.de | info@karo-electronics.de
___________________________________________________________

Re: [PATCH 2/5] ASoC: mxs: add .owner to struct snd_soc_card

[Mark Brown]

On Fri, Dec 09, 2011 at 03:36:06PM +0100, Lothar Waßmann wrote:
> Wolfram Sang writes:

> > I can't find any other instance setting owner in snd_soc_card?

> Then that other uses are most probably faulty too.

This needs to be fixed up generally, not just for a specific driver.

Re: [alsa-devel] [PATCH 2/5] ASoC: mxs: add .owner to struct snd_soc_card

[Mark Brown]

On Fri, Dec 09, 2011 at 03:36:06PM +0100, Lothar Waßmann wrote:
> Wolfram Sang writes:

> > I can't find any other instance setting owner in snd_soc_card?

> Then that other uses are most probably faulty too.

This needs to be fixed up generally, not just for a specific driver.

Re: [alsa-devel] [PATCH 2/5] ASoC: mxs: add .owner to struct snd_soc_card

[Lothar Waßmann]

Hi,

Mark Brown writes:
> On Fri, Dec 09, 2011 at 03:36:06PM +0100, Lothar Waßmann wrote:
> > Wolfram Sang writes:
> 
> > > I can't find any other instance setting owner in snd_soc_card?
> 
> > Then that other uses are most probably faulty too.
> 
> This needs to be fixed up generally, not just for a specific driver.
>
There are 84 drivers affected by this. I did not check though whether
all of them are compilable as module.
I could provide a patch for all of these, but I can at most do a
compile testing for some of them.


Lothar Waßmann
-- 
___________________________________________________________

Ka-Ro electronics GmbH | Pascalstraße 22 | D - 52076 Aachen
Phone: +49 2408 1402-0 | Fax: +49 2408 1402-10
Geschäftsführer: Matthias Kaussen
Handelsregistereintrag: Amtsgericht Aachen, HRB 4996

www.karo-electronics.de | info@karo-electronics.de
___________________________________________________________

Re: [alsa-devel] [PATCH 2/5] ASoC: mxs: add .owner to struct snd_soc_card

[Mark Brown]

On Mon, Dec 12, 2011 at 10:10:36AM +0100, Lothar Waßmann wrote:

> There are 84 drivers affected by this. I did not check though whether
> all of them are compilable as module.
> I could provide a patch for all of these, but I can at most do a
> compile testing for some of them.

Compile only testing is absolutely fine.

[PATCH 3/5] ASoC: mxs: Export symbols 'mxs_saif_put_mclk()' and 'mxs_saif_get_mclk()'

[Lothar Waßmann]

Fixes the following errors with MXS sound support built as module:
|ERROR: "mxs_saif_put_mclk" [sound/soc/mxs/snd-soc-mxs-sgtl5000.ko] undefined!
|ERROR: "mxs_saif_get_mclk" [sound/soc/mxs/snd-soc-mxs-sgtl5000.ko] undefined!

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
---
 sound/soc/mxs/mxs-saif.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/sound/soc/mxs/mxs-saif.c b/sound/soc/mxs/mxs-saif.c
index 487d2ff..ec66a29 100644
--- a/sound/soc/mxs/mxs-saif.c
+++ b/sound/soc/mxs/mxs-saif.c
@@ -221,6 +221,7 @@ int mxs_saif_put_mclk(unsigned int saif_id)
 	saif->mclk_in_use = 0;
 	return 0;
 }
+EXPORT_SYMBOL(mxs_saif_put_mclk);
 
 /*
  * Get MCLK and set clock rate, then enable it
@@ -274,6 +275,7 @@ int mxs_saif_get_mclk(unsigned int saif_id, unsigned int mclk,
 
 	return 0;
 }
+EXPORT_SYMBOL(mxs_saif_get_mclk);
 
 /*
  * SAIF DAI format configuration.
-- 
1.5.6.5

_______________________________________________
Alsa-devel mailing list
Alsa-devel@alsa-project.org
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel

[PATCH 3/5] ASoC: mxs: Export symbols 'mxs_saif_put_mclk()' and 'mxs_saif_get_mclk()'

[Lothar Waßmann]

Fixes the following errors with MXS sound support built as module:
|ERROR: "mxs_saif_put_mclk" [sound/soc/mxs/snd-soc-mxs-sgtl5000.ko] undefined!
|ERROR: "mxs_saif_get_mclk" [sound/soc/mxs/snd-soc-mxs-sgtl5000.ko] undefined!

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
---
 sound/soc/mxs/mxs-saif.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/sound/soc/mxs/mxs-saif.c b/sound/soc/mxs/mxs-saif.c
index 487d2ff..ec66a29 100644
--- a/sound/soc/mxs/mxs-saif.c
+++ b/sound/soc/mxs/mxs-saif.c
@@ -221,6 +221,7 @@ int mxs_saif_put_mclk(unsigned int saif_id)
 	saif->mclk_in_use = 0;
 	return 0;
 }
+EXPORT_SYMBOL(mxs_saif_put_mclk);
 
 /*
  * Get MCLK and set clock rate, then enable it
@@ -274,6 +275,7 @@ int mxs_saif_get_mclk(unsigned int saif_id, unsigned int mclk,
 
 	return 0;
 }
+EXPORT_SYMBOL(mxs_saif_get_mclk);
 
 /*
  * SAIF DAI format configuration.
-- 
1.5.6.5

Re: [PATCH 3/5] ASoC: mxs: Export symbols 'mxs_saif_put_mclk()' and 'mxs_saif_get_mclk()'

[Wolfram Sang]

[-- Attachment #1.1: Type: text/plain, Size: 1010 bytes --]

On Fri, Dec 09, 2011 at 02:38:10PM +0100, Lothar Waßmann wrote:
> Fixes the following errors with MXS sound support built as module:
> |ERROR: "mxs_saif_put_mclk" [sound/soc/mxs/snd-soc-mxs-sgtl5000.ko] undefined!
> |ERROR: "mxs_saif_get_mclk" [sound/soc/mxs/snd-soc-mxs-sgtl5000.ko] undefined!
> 
> Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
> ---
>  sound/soc/mxs/mxs-saif.c |    2 ++
>  1 files changed, 2 insertions(+), 0 deletions(-)
> 
> diff --git a/sound/soc/mxs/mxs-saif.c b/sound/soc/mxs/mxs-saif.c
> index 487d2ff..ec66a29 100644
> --- a/sound/soc/mxs/mxs-saif.c
> +++ b/sound/soc/mxs/mxs-saif.c
> @@ -221,6 +221,7 @@ int mxs_saif_put_mclk(unsigned int saif_id)
>  	saif->mclk_in_use = 0;
>  	return 0;
>  }
> +EXPORT_SYMBOL(mxs_saif_put_mclk);

EXPORT_SYMBOL_GPL. I'd vote this is an implementation issue.

-- 
Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

[-- Attachment #1.2: Digital signature --]
[-- Type: application/pgp-signature, Size: 198 bytes --]

[-- Attachment #2: Type: text/plain, Size: 0 bytes --]

Re: [alsa-devel] [PATCH 3/5] ASoC: mxs: Export symbols 'mxs_saif_put_mclk()' and 'mxs_saif_get_mclk()'

[Wolfram Sang]

[-- Attachment #1: Type: text/plain, Size: 1010 bytes --]

On Fri, Dec 09, 2011 at 02:38:10PM +0100, Lothar Waßmann wrote:
> Fixes the following errors with MXS sound support built as module:
> |ERROR: "mxs_saif_put_mclk" [sound/soc/mxs/snd-soc-mxs-sgtl5000.ko] undefined!
> |ERROR: "mxs_saif_get_mclk" [sound/soc/mxs/snd-soc-mxs-sgtl5000.ko] undefined!
> 
> Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
> ---
>  sound/soc/mxs/mxs-saif.c |    2 ++
>  1 files changed, 2 insertions(+), 0 deletions(-)
> 
> diff --git a/sound/soc/mxs/mxs-saif.c b/sound/soc/mxs/mxs-saif.c
> index 487d2ff..ec66a29 100644
> --- a/sound/soc/mxs/mxs-saif.c
> +++ b/sound/soc/mxs/mxs-saif.c
> @@ -221,6 +221,7 @@ int mxs_saif_put_mclk(unsigned int saif_id)
>  	saif->mclk_in_use = 0;
>  	return 0;
>  }
> +EXPORT_SYMBOL(mxs_saif_put_mclk);

EXPORT_SYMBOL_GPL. I'd vote this is an implementation issue.

-- 
Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 198 bytes --]

Re: [PATCH 3/5] ASoC: mxs: Export symbols 'mxs_saif_put_mclk()' and 'mxs_saif_get_mclk()'

[Mark Brown]

On Fri, Dec 09, 2011 at 03:15:30PM +0100, Wolfram Sang wrote:
> On Fri, Dec 09, 2011 at 02:38:10PM +0100, Lothar Waßmann wrote:

> > +EXPORT_SYMBOL(mxs_saif_put_mclk);

> EXPORT_SYMBOL_GPL. I'd vote this is an implementation issue.

Yes, please - the entire subsystem is exported _GPL.

Re: [alsa-devel] [PATCH 3/5] ASoC: mxs: Export symbols 'mxs_saif_put_mclk()' and 'mxs_saif_get_mclk()'

[Mark Brown]

On Fri, Dec 09, 2011 at 03:15:30PM +0100, Wolfram Sang wrote:
> On Fri, Dec 09, 2011 at 02:38:10PM +0100, Lothar Waßmann wrote:

> > +EXPORT_SYMBOL(mxs_saif_put_mclk);

> EXPORT_SYMBOL_GPL. I'd vote this is an implementation issue.

Yes, please - the entire subsystem is exported _GPL.

[PATCH 4/5] ASoC: mxs: Add missing MODULE_LICENSE("GPL")

[Lothar Waßmann]

The sound driver refuses to load as module, because of the missing
MODULE_LICENSE("GPL").
The file header indicates that the driver is indeed published under
the GPL.

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
---
 sound/soc/mxs/mxs-pcm.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/sound/soc/mxs/mxs-pcm.c b/sound/soc/mxs/mxs-pcm.c
index dea5aa4..8646913 100644
--- a/sound/soc/mxs/mxs-pcm.c
+++ b/sound/soc/mxs/mxs-pcm.c
@@ -357,3 +357,5 @@ static void __exit snd_mxs_pcm_exit(void)
 	platform_driver_unregister(&mxs_pcm_driver);
 }
 module_exit(snd_mxs_pcm_exit);
+
+MODULE_LICENSE("GPL");
-- 
1.5.6.5

Re: [PATCH 4/5] ASoC: mxs: Add missing MODULE_LICENSE("GPL")

[Wolfram Sang]

[-- Attachment #1.1: Type: text/plain, Size: 580 bytes --]

On Fri, Dec 09, 2011 at 02:38:11PM +0100, Lothar Waßmann wrote:
> The sound driver refuses to load as module, because of the missing
> MODULE_LICENSE("GPL").
> The file header indicates that the driver is indeed published under
> the GPL.
> 
> Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>

Acked-by: Wolfram Sang <w.sang@pengutronix.de>

Sascha's code was also GPL and this code was derived from it.

-- 
Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

[-- Attachment #1.2: Digital signature --]
[-- Type: application/pgp-signature, Size: 198 bytes --]

[-- Attachment #2: Type: text/plain, Size: 0 bytes --]

Re: [PATCH 4/5] ASoC: mxs: Add missing MODULE_LICENSE("GPL")

[Wolfram Sang]

[-- Attachment #1: Type: text/plain, Size: 580 bytes --]

On Fri, Dec 09, 2011 at 02:38:11PM +0100, Lothar Waßmann wrote:
> The sound driver refuses to load as module, because of the missing
> MODULE_LICENSE("GPL").
> The file header indicates that the driver is indeed published under
> the GPL.
> 
> Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>

Acked-by: Wolfram Sang <w.sang@pengutronix.de>

Sascha's code was also GPL and this code was derived from it.

-- 
Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 198 bytes --]

Re: [PATCH 4/5] ASoC: mxs: Add missing MODULE_LICENSE("GPL")

[Mark Brown]

On Fri, Dec 09, 2011 at 02:38:11PM +0100, Lothar Waßmann wrote:
> The sound driver refuses to load as module, because of the missing
> MODULE_LICENSE("GPL").
> The file header indicates that the driver is indeed published under
> the GPL.

Applied, thanks.

[PATCH 5/5] ASoC: mxs: Add appropriate MODULE_ALIAS()

[Lothar Waßmann]

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
---
 sound/soc/mxs/mxs-pcm.c      |    1 +
 sound/soc/mxs/mxs-sgtl5000.c |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/sound/soc/mxs/mxs-pcm.c b/sound/soc/mxs/mxs-pcm.c
index 8646913..f39d7dd 100644
--- a/sound/soc/mxs/mxs-pcm.c
+++ b/sound/soc/mxs/mxs-pcm.c
@@ -359,3 +359,4 @@ static void __exit snd_mxs_pcm_exit(void)
 module_exit(snd_mxs_pcm_exit);
 
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:mxs-pcm-audio");
diff --git a/sound/soc/mxs/mxs-sgtl5000.c b/sound/soc/mxs/mxs-sgtl5000.c
index db5c184..228bbc5 100644
--- a/sound/soc/mxs/mxs-sgtl5000.c
+++ b/sound/soc/mxs/mxs-sgtl5000.c
@@ -172,3 +172,4 @@ module_exit(mxs_sgtl5000_exit);
 MODULE_AUTHOR("Freescale Semiconductor, Inc.");
 MODULE_DESCRIPTION("MXS ALSA SoC Machine driver");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:mxs-sgtl5000");
-- 
1.5.6.5

_______________________________________________
Alsa-devel mailing list
Alsa-devel@alsa-project.org
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel

[PATCH 5/5] ASoC: mxs: Add appropriate MODULE_ALIAS()

[Lothar Waßmann]

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
---
 sound/soc/mxs/mxs-pcm.c      |    1 +
 sound/soc/mxs/mxs-sgtl5000.c |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/sound/soc/mxs/mxs-pcm.c b/sound/soc/mxs/mxs-pcm.c
index 8646913..f39d7dd 100644
--- a/sound/soc/mxs/mxs-pcm.c
+++ b/sound/soc/mxs/mxs-pcm.c
@@ -359,3 +359,4 @@ static void __exit snd_mxs_pcm_exit(void)
 module_exit(snd_mxs_pcm_exit);
 
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:mxs-pcm-audio");
diff --git a/sound/soc/mxs/mxs-sgtl5000.c b/sound/soc/mxs/mxs-sgtl5000.c
index db5c184..228bbc5 100644
--- a/sound/soc/mxs/mxs-sgtl5000.c
+++ b/sound/soc/mxs/mxs-sgtl5000.c
@@ -172,3 +172,4 @@ module_exit(mxs_sgtl5000_exit);
 MODULE_AUTHOR("Freescale Semiconductor, Inc.");
 MODULE_DESCRIPTION("MXS ALSA SoC Machine driver");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:mxs-sgtl5000");
-- 
1.5.6.5

Re: [PATCH 5/5] ASoC: mxs: Add appropriate MODULE_ALIAS()

[Wolfram Sang]

[-- Attachment #1.1: Type: text/plain, Size: 336 bytes --]

On Fri, Dec 09, 2011 at 02:38:12PM +0100, Lothar Waßmann wrote:
> 
> Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>

Acked-by: Wolfram Sang <w.sang@pengutronix.de>

-- 
Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

[-- Attachment #1.2: Digital signature --]
[-- Type: application/pgp-signature, Size: 198 bytes --]

[-- Attachment #2: Type: text/plain, Size: 0 bytes --]

Re: [alsa-devel] [PATCH 5/5] ASoC: mxs: Add appropriate MODULE_ALIAS()

[Wolfram Sang]

[-- Attachment #1: Type: text/plain, Size: 336 bytes --]

On Fri, Dec 09, 2011 at 02:38:12PM +0100, Lothar Waßmann wrote:
> 
> Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>

Acked-by: Wolfram Sang <w.sang@pengutronix.de>

-- 
Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 198 bytes --]

Re: [PATCH 5/5] ASoC: mxs: Add appropriate MODULE_ALIAS()

[Mark Brown]

On Fri, Dec 09, 2011 at 02:38:12PM +0100, Lothar Waßmann wrote:
> 
> Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>

Applied, thanks.