linux-toradex.git/include/sound/asound.h, branch v2.6.31.4

ALSA: PCM midlevel: improve fifo_size handling

2009-05-29T09:47:33+00:00

Move the fifo_size assignment to hw->ioctl callback to allow lowlevel
drivers overwrite the default behaviour.

fifo_size is in frames not bytes as specified in asound.h and alsa-lib's
documentation, but most hardware have fixed byte based FIFOs. Introduce
internal SNDRV_PCM_INFO_FIFO_IN_FRAMES.

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

Merge branch 'header-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2009-03-26T23:11:41+00:00

* 'header-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (50 commits)
  x86: headers cleanup - setup.h
  emu101k1.h: fix duplicate include of 
  compiler-gcc4: conditionalize #error on __KERNEL__
  remove __KERNEL_STRICT_NAMES
  make netfilter use strict integer types
  make drm headers use strict integer types
  make MTD headers use strict integer types
  make most exported headers use strict integer types
  make exported headers use strict posix types
  unconditionally include asm/types.h from linux/types.h
  make linux/types.h as assembly safe
  Neither asm/types.h nor linux/types.h is required for arch/ia64/include/asm/fpu.h
  headers_check fix cleanup: linux/reiserfs_fs.h
  headers_check fix cleanup: linux/nubus.h
  headers_check fix cleanup: linux/coda_psdev.h
  headers_check fix: x86, setup.h
  headers_check fix: x86, prctl.h
  headers_check fix: linux/reinserfs_fs.h
  headers_check fix: linux/socket.h
  headers_check fix: linux/nubus.h
  ...

Manually fix trivial conflicts in:
	include/linux/netfilter/xt_limit.h
	include/linux/netfilter/xt_statistic.h

make most exported headers use strict integer types

2009-03-26T17:14:15+00:00

This takes care of all files that have only a small number
of non-strict integer type uses.

Signed-off-by: Arnd Bergmann 
Cc: Mauro Carvalho Chehab 
Cc: David Airlie 
Cc: Arnaldo Carvalho de Melo 
Cc: YOSHIFUJI Hideaki 
Cc: netdev@vger.kernel.org
Cc: linux-ppp@vger.kernel.org
Cc: Jaroslav Kysela 
Cc: Takashi Iwai 
Cc: David Woodhouse 
Signed-off-by: H. Peter Anvin 
Signed-off-by: Ingo Molnar

make exported headers use strict posix types

2009-03-26T17:14:14+00:00

A number of standard posix types are used in exported headers, which
is not allowed if __STRICT_KERNEL_NAMES is defined. In order to
get rid of the non-__STRICT_KERNEL_NAMES part and to make sane headers
the default, we have to change them all to safe types.

There are also still some leftovers in reiserfs_fs.h, elfcore.h
and coda.h, but these files have not compiled in user space for
a long time.

This leaves out the various integer types ({u_,u,}int{8,16,32,64}_t),
which we take care of separately.

Signed-off-by: Arnd Bergmann 
Acked-by: Mauro Carvalho Chehab 
Cc: David Airlie 
Cc: Arnaldo Carvalho de Melo 
Cc: YOSHIFUJI Hideaki 
Cc: netdev@vger.kernel.org
Cc: linux-ppp@vger.kernel.org
Cc: Jaroslav Kysela 
Cc: Takashi Iwai 
Cc: David Woodhouse 
Signed-off-by: H. Peter Anvin 
Signed-off-by: Ingo Molnar

ALSA: Use define for ioctl definitions

2009-03-11T08:55:03+00:00

Use define instead of enum for ioctl definitions since strace can't
parse ioctls defined via enum properly.

Signed-off-by: Takashi Iwai

ALSA: Remove obsolete snd_xferv struct and ioctls

2009-03-11T08:50:19+00:00

Removed obsleted snd_xferv struct and ioctls that are no longer used
in the current codebase.

Signed-off-by: Takashi Iwai

ALSA: Add hrtimer backend for ALSA timer interface

2008-10-24T16:16:50+00:00

Added the hrtimer backend for ALSA timer interface.
It can be used for the sequencer timer source.

Signed-off-by: Takashi Iwai

ALSA: Increase components array size

2008-10-10T11:41:53+00:00

Increase the card components[] (and thus snd_card_info.components[],
too) array size from 80 to 128 chars so that more strings can be
stored.  The 80 chars aren't enough for more than 2 HD-audio codecs,
and this hits an ugly snd_BUG() as reported by Wu Fegguang for HP
2230s.

The control protocol number is increased to 2.0.6 as well, in case
it matters.

Reported-by: Wu Fengguang 
Acked-by: Jaroslav Kysela 
Signed-off-by: Takashi Iwai 
Signed-off-by: Jaroslav Kysela

ALSA: Remove bitwise from snd_pcm_hw_param_t

2008-10-10T11:41:30+00:00

We have some arithmetic operations against snd_pcm_hw_param_t, thus
bitwise isn't correct for it.  Better to remove the flag to shut up
sparse warnings.

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

ALSA: Add USB US122L driver

2008-08-01T11:37:12+00:00

Added a new US122L usb-audio driver.  This driver works together with a
dedicated alsa-lib plugin.

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