linux.git/sound/ppc, branch v2.6.26-rc7

[ALSA] snd-powermac: style burgundy.c

2008-04-24T10:00:38+00:00

Coding style corrections for burgundy.c.

Signed-off-by: Risto Suominen 
Signed-off-by: Takashi Iwai

[ALSA] snd-powermac: Burgundy mixers for B&W and iMac

2008-04-24T10:00:38+00:00

Add mixer controls and correct headphone detection bits for PowerMac
G3 B&W and iMac G3 Tray-loading, both having Burgundy chipset.

Signed-off-by: Risto Suominen 
Signed-off-by: Takashi Iwai

[ALSA] snd-powermac: style awacs.s and awacs.h

2008-04-24T10:00:38+00:00

Coding style corrections for awacs.c and awacs.h.

Signed-off-by: Risto Suominen 
Signed-off-by: Takashi Iwai

[ALSA] snd-powermac: AWACS and Screamer mixers for PM7500, Beige, and iMac SL

2008-04-24T10:00:38+00:00

Add mixer controls and correct headphone detection bits for PowerMacs
7300/7500 (AWACS) and G3 Beige (Screamer), and iMac G3 Slot-loading
(Screamer).

Signed-off-by: Risto Suominen 
Signed-off-by: Takashi Iwai

[ALSA] snd-powermac: style pmac.c

2008-04-24T10:00:38+00:00

Coding style corrections for pmac.c.

Signed-off-by: Risto Suominen 
Signed-off-by: Takashi Iwai

[ALSA] snd-powermac: enable headphone detection

2008-04-24T10:00:38+00:00

Enable port change interrupt while initialising AWACS, Screamer, and
Burgundy chipsets.

Signed-off-by: Risto Suominen 
Signed-off-by: Takashi Iwai

ALSA: Storage class should be before const qualifier

2008-04-21T22:25:51+00:00

The C99 specification states in section 6.11.5:

The placement of a storage-class specifier other than at the
beginning of the declaration specifiers in a declaration is an
obsolescent feature.

Signed-off-by: Tobias Klauser 
Signed-off-by: Jesper Juhl

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] snd-powermac: handle dead DMA transfers

2008-01-31T16:30:01+00:00

This patch provides the snd-powermac sound driver with the ability to handle
dead DMA transfers. If a dead DMA transfer is detected, the driver now sets
up a new DMA transfer to continue with the sound output at the point where the
old transfer died.
This dead DMA transfer handling has become necessary with recent kernels on
certain G4 PowerMacs. Please refer to the following URLs for more information:
 https://bugtrack.alsa-project.org/alsa-bug/view.php?id=3126
 https://bugs.launchpad.net/ubuntu/+source/linux-source-2.6.20/+bug/87652
 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=436723
The patch is based on the dead DMA transfer handling code from the old dmasound
driver which can be found in the file sound/oss/dmasound/dmasound_awacs.c in
the Linux source code.

Signed-off-by: T. H. Huth 
Signed-off-by: Takashi Iwai 
Signed-off-by: Jaroslav Kysela

[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