litmus-rt.git/sound/parisc, branch master

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: parisc: Use snd_ctl_enum_info()

2014-10-21T06:37:36+00:00

... and reduce the open codes.  Also add missing const to the text array.

Signed-off-by: Takashi Iwai

ALSA: parisc: Convert to snd_card_new() with a device pointer

2014-02-14T07:14:05+00:00

Also remove superfluous snd_card_set_dev() calls.

Signed-off-by: Takashi Iwai

ALSA: Remove the rest of *_set_drvdata(NULL) calls

2013-05-29T10:50:59+00:00

A few calls are still left in parport drivers after this commit, which
I'm not quite sure yet.

Signed-off-by: Takashi Iwai

ALSA: parisc/harmony: remove __dev* attributes

2012-12-07T06:30:11+00:00

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton 
Cc: linux-parisc@vger.kernel.org
Signed-off-by: Takashi Iwai

ALSA: sound/parisc: Move dereference after NULL test

2009-10-30T11:01:38+00:00

If the NULL test on h is needed in snd_harmony_mixer_init, then the
dereference should be after the NULL test.

Actually, there is a sequence of calls: snd_harmony_create, then
snd_harmony_pcm_init, and then snd_harmony_mixer_init.  snd_harmony_create
initializes h, but may indeed leave it as NULL.  There was no NULL test at
the beginning of snd_harmony_pcm_init, so I have added one.  The NULL test
in snd_harmony_mixer_init is then not necessary, but in case the ordering
of the calls changes, I have left it, and moved the dereference after it.

A simplified version of the semantic match that detects this problem is as
follows (http://coccinelle.lip6.fr/):

// 
@match exists@
expression x, E;
identifier fld;
@@

* x->fld
  ... when != \(x = E\|&x\)
* x == NULL
// 

Signed-off-by: Julia Lawall 
Signed-off-by: Takashi Iwai

Merge branch 'topic/section-fix' into for-linus

2009-06-10T05:26:46+00:00

* topic/section-fix:
  ALSA: Add missing __devexit_p() markers
  ALSA: powermac - Replace the rest of __init*
  ALSA: sound/ppc: update annotations of serveral functions

ALSA: Add missing __devexit_p() markers

2009-06-04T08:52:16+00:00

3 ISA sound drivers lack their __devexit_p() markers, which would
cause build failures when the kernel is built without hotplug support.

Signed-off-by: Jean Delvare 
Cc: Kyle McMartin 
Signed-off-by: Takashi Iwai

ALSA: parisc/harmony: fix printk format warning

2009-05-15T14:05:37+00:00

Fix this warning:
sound/parisc/harmony.c:938: warning: format '%lx' expects type 'long unsigned int',
but argument 2 has type 'resource_size_t'

Signed-off-by: Alexander Beregalov 
Signed-off-by: Takashi Iwai