linux-toradex.git/sound/aoa, branch v4.4.26

ALSA: aoa-soundbus: Switch to dev_pm_ops

2015-08-05T14:47:47+00:00

Update the aoa-soundbus framework to use dev_pm_ops rather than the
deprecated legacy suspend and resume callbacks.

Since there isn't anything special to do at the bus level the bus driver
does not have to implement any callbacks. The device driver core will
automatically pick up and execute the device's PM ops.

As there is only a single aoa-soundbus driver implementing suspend and
resume, update both the core and driver at the same time to avoid
unnecessary code churn.

Signed-off-by: Lars-Peter Clausen 
Signed-off-by: Takashi Iwai

ALSA: aoa: Drop owner assignment from i2c_driver

2015-07-10T07:54:33+00:00

i2c_driver does not need to set an owner because i2c_register_driver()
will set it.

Signed-off-by: Krzysztof Kozlowski 
Signed-off-by: Takashi Iwai

ALSA: aoa: convert bus code to use dev_groups

2015-06-12T18:46:17+00:00

The dev_attrs field of struct bus_type is going away, use dev_groups instead.
This converts the soundbus code to use the correct field.

These modifications were made using Coccinelle.

Signed-off-by: Quentin Lambert 
Signed-off-by: Takashi Iwai

ALSA: aoa: constify of_device_id array

2015-03-19T11:11:13+00:00

of_device_id is always used as const.
(See driver.of_match_table and open firmware functions)

Signed-off-by: Fabian Frederick 
Signed-off-by: Takashi Iwai

Merge branch 'topic/snd-device' into for-next

2015-02-03T16:57:16+00:00

ALSA: pcm: Embed struct device

2015-02-02T13:42:42+00:00

Like previous patches, at this time we embed the struct device into
PCM object.  However, this needs a bit more caution: struct snd_pcm
doesn't own one device but two, for both playback and capture!  Thus
not struct snd_pcm but struct snd_pcm_str object contains the device.

Along with this change, pcm->dev field is dropped for avoiding
confusion.  It was meant to point to a non-standard parent.  But,
since now we can touch each struct device directly, we can manipulate
the parent field easily there, too.

Reviewed-by: Jaroslav Kysela 
Signed-off-by: Takashi Iwai

ALSA: Include linux/io.h instead of asm/io.h

2015-01-28T15:49:33+00:00

Nowadays it's recommended.  Replace all in a shot.

Signed-off-by: Takashi Iwai

ALSA: Deletion of checks before the function call "iounmap"

2015-01-04T14:13:45+00:00

The iounmap() function performs also input parameter validation.
Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring 
Signed-off-by: Takashi Iwai

ALSA: aoa: Delete an unnecessary check before the function call "snd_pcm_suspend_all"

2015-01-04T14:13:03+00:00

The snd_pcm_suspend_all() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring 
Signed-off-by: Takashi Iwai

ALSA: i2sbus: Deletion of unnecessary checks before the function call "release_and_free_resource"

2014-12-03T06:59:04+00:00

The release_and_free_resource() function tests whether its argument is NULL
and then returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring 
Signed-off-by: Takashi Iwai