linux-toradex.git/sound/core/seq/seq_device.c, branch v2.6.27.7

ALSA: remove CONFIG_KMOD from sound

2008-07-10T07:32:58+00:00

A bunch of things in alsa depend on CONFIG_KMOD,
use CONFIG_MODULES instead where the dependency
is needed at all.

Signed-off-by: Johannes Berg 
Signed-off-by: Takashi Iwai 
Signed-off-by: Jaroslav Kysela

Dont touch fs_struct in drivers

2008-02-15T05:13:32+00:00

The sound drivers and the pnpbios core test for current->root != NULL.  This
test seems to be unnecessary since we always have rootfs mounted before
initializing the drivers.

Signed-off-by: Jan Blunck 
Acked-by: Christoph Hellwig 
Cc: Bjorn Helgaas 
Cc: Jaroslav Kysela 
Acked-by: Takashi Iwai 
Cc: Al Viro 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[ALSA] Remove sound/driver.h

2008-01-31T16:29:48+00:00

This header file exists only for some hacks to adapt alsa-driver
tree.  It's useless for building in the kernel.  Let's move a few
lines in it to sound/core.h and remove it.
With this patch, sound/driver.h isn't removed but has just a single
compile warning to include it.  This should be really killed in
future.

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

[ALSA] alsa core: convert to list_for_each_entry*

2007-02-09T08:00:10+00:00

This patch converts most uses of list_for_each to list_for_each_entry all
across alsa. In some place apparently an item can be on a list with
different pointers so of course that isn't compatible with list_for_each, I
therefore didn't touch those places.

Signed-off-by: Johannes Berg 
Signed-off-by: Takashi Iwai 
Signed-off-by: Jaroslav Kysela

[ALSA] Unregister device files at disconnection

2006-09-23T08:36:58+00:00

Orignally proposed by Sam Revitch .
Unregister device files at disconnection to avoid the futher accesses.
Also, the dev_unregister callback is removed and replaced with the
combination of disconnect + free.
A new function snd_card_free_when_closed() is introduced, which is
used in USB disconnect callback.

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

[ALSA] Fix disconnection of proc interface

2006-09-23T08:36:48+00:00

- Add the linked list to each proc entry to enable a single-shot
  disconnection (unregister)
- Deprecate snd_info_unregister(), use snd_info_free_entry()
- Removed NULL checks of snd_info_free_entry()

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

[ALSA] Conversions from kmalloc+memset to k(z|c)alloc

2006-08-03T13:21:18+00:00

sound: Conversions from kmalloc+memset to k(c|z)alloc.

Signed-off-by: Panagiotis Issaris 
Signed-off-by: Takashi Iwai 
Signed-off-by: Jaroslav Kysela

[PATCH] lockdep: annotate sound/core/seq/seq_device.c

2006-07-03T22:27:08+00:00

The ops structure has complex locking rules, where not all ops are equal, some
are subordinate on others for some complex sound cards.  This requires for
lockdep checking that each individual reg_mutex is considered in separation
for its locking rules.

Has no effect on non-lockdep kernels.

Signed-off-by: Arjan van de Ven 
Cc: Ingo Molnar 
Cc: Takashi Iwai 
Cc: Jaroslav Kysela 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[ALSA] Remove zero-initialization of static variables

2006-06-22T19:33:45+00:00

Removed zero-initializations of static variables.
A tiny optimization.

Signed-off-by: Takashi Iwai

[ALSA] Remove unneeded read/write_size fields in proc text ops

2006-06-22T19:33:09+00:00

Remove unneeded read/write_size fields in proc text ops.
snd_info_set_text_ops() is fixed, too.

Signed-off-by: Takashi Iwai