linux/sound
Charles Keepax 4c28e32d6c ALSA: compress_core: Update calc_avail to use cumulative values
The app_pointer is managed locally by the compress core for memory
mapped DSPs but for DSPs that are not memory mapped this would have to
be manually updated from within the DSP driver itself, which is hardly
very idiomatic.

This patch switches to using the cumulative values to calculate the
available buffer space because these are already gracefully passed out
of the DSP driver to the compress core and otherwise should be
functionally equivalent.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-21 09:52:23 +02:00
..
aoa sound/aoa: Adapt to new i2c probing scheme 2012-07-11 18:22:48 +10:00
arm ALSA: pxa27x: rename pxa27x_assert_ac97reset() 2013-01-08 11:30:08 +00:00
atmel ALSA: atmel: remove __dev* attributes 2012-12-07 07:22:12 +01:00
core ALSA: compress_core: Update calc_avail to use cumulative values 2013-04-21 09:52:23 +02:00
drivers ALSA: add/change some comments describing function return values 2013-03-12 08:32:53 +01:00
firewire ALSA: firewire-speakers: remove __dev* attributes 2012-12-07 07:29:30 +01:00
i2c ALSA: Fix typo in drivers sound 2012-11-04 09:20:58 +01:00
isa ALSA: Remove the rest of __devinit* in comments 2012-12-07 07:41:56 +01:00
mips ALSA: mips: remove __dev* attributes 2012-12-07 07:29:45 +01:00
oss sound: oss: sb_common: Used kmemdup instead of kmalloc and memcpy 2013-04-02 11:23:00 +02:00
parisc ALSA: parisc/harmony: remove __dev* attributes 2012-12-07 07:30:11 +01:00
pci ALSA: hda - Disable the sanity check in snd_hda_add_pincfg() 2013-04-18 09:59:28 +02:00
pcmcia ALSA: pdaudiocf: Remove superfluous pm_message_t argument from suspend 2012-07-03 08:23:08 +02:00
ppc ALSA: ppc: remove __dev* attributes 2012-12-07 07:33:30 +01:00
sh ALSA: sh: remove __dev* attributes 2012-12-07 07:33:47 +01:00
soc ASoC: More updates for v3.10 2013-04-18 16:24:31 +02:00
sparc ALSA: sparc: remove __dev* attributes 2012-12-07 07:34:04 +01:00
spi ALSA: at73c213: Use dev_pm_ops 2013-04-11 11:58:12 +02:00
synth
usb ASoC: More updates for v3.10 2013-04-18 16:24:31 +02:00
ac97_bus.c
Kconfig sound: remove reference to feature-removal-schedule.txt 2012-12-17 17:15:12 -08:00
last.c ALSA: Remove the last mention of SNDRV_MAIN_OBJECT_FILE 2012-09-03 10:07:23 +02:00
Makefile
sound_core.c ALSA: add/change some comments describing function return values 2013-03-12 08:32:53 +01:00
sound_firmware.c new helper: file_inode(file) 2013-02-22 23:31:31 -05:00