linux-toradex.git/sound/usb/6fire, branch v4.4.2

ALSA: 6fire: Convert byte_rev_table uses to bitrev8

2014-11-14T07:01:53+00:00

Use the inline function instead of directly indexing the array.

This allows some architectures with hardware instructions
for bit reversals to eliminate the array.

Signed-off-by: Joe Perches 
Signed-off-by: Takashi Iwai

ALSA: pcm: Add snd_pcm_stop_xrun() helper

2014-11-09T17:20:40+00:00

Add a new helper function snd_pcm_stop_xrun() to the standard sequnce
lock/snd_pcm_stop(XRUN)/unlock by a single call, and replace the
existing open codes with this helper.

The function checks the PCM running state to prevent setting the wrong
state, too, for more safety.

Signed-off-by: Takashi Iwai

ALSA: 6fire: Use snd_ctl_enum_info()

2014-10-21T07:17:47+00:00

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

Signed-off-by: Takashi Iwai

ALSA: 6fire: Use standard printk helpers

2014-02-26T16:22:09+00:00

Convert with dev_err() and co from snd_printk(), etc.

Signed-off-by: Takashi Iwai

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

2014-02-12T10:18:00+00:00

Also remove superfluous snd_card_set_dev() calls.

Signed-off-by: Takashi Iwai

ALSA: 6fire: Fix probe of multiple cards

2013-10-29T10:37:11+00:00

The probe code of snd-usb-6fire driver overrides the devices[] pointer
wrongly without checking whether it's already occupied or not.  This
would screw up the device disconnection later.

Spotted by coverity CID 141423.

Cc: 
Signed-off-by: Takashi Iwai

Merge tag 'asoc-v3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

2013-08-23T12:12:22+00:00

ASoC: Updates for v3.12

- DAPM is now mandatory for CODEC drivers in order to avoid the repeated
  regressions in the special cases for non-DAPM CODECs and make it
  easier to integrate with other components on boards.  All existing
  drivers have had some level of DAPM support added.
- A lot of cleanups in DAPM plus support for maintaining controls in a
  specific state while a DAPM widget all contributed by Lars-Peter Clausen.
- Core helpers for bitbanged AC'97 reset from Markus Pargmann.
- New drivers and support for Analog Devices ADAU1702 and ADAU1401(a),
  Asahi Kasei Microdevices AK4554, Atmel AT91ASM9x5 and WM8904 based
  machines, Freescale S/PDIF and SSI AC'97, Renesas R-Car SoCs, Samsung
  Exynos5420 SoCs, Texas Instruments PCM1681 and PCM1792A and Wolfson
  Microelectronics WM8997.
- Support for building drivers that can support it cross-platform for
  compile test.

ALSA: 6fire: make buffers DMA-able (midi)

2013-08-12T09:42:28+00:00

Patch makes midi output buffer DMA-able by allocating it separately.

Signed-off-by: Torsten Schenk 
Cc: 
Signed-off-by: Takashi Iwai

ALSA: 6fire: make buffers DMA-able (pcm)

2013-08-12T09:42:28+00:00

Patch makes pcm buffers DMA-able by allocating each one separately.

Signed-off-by: Torsten Schenk 
Cc: 
Signed-off-by: Takashi Iwai

ALSA: don't push static constants on stack for %*ph

2013-08-08T10:04:18+00:00

There is no need to pass constants via stack. The width may be explicitly
specified in the format.

Signed-off-by: Andy Shevchenko 
Signed-off-by: Takashi Iwai