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Jie Yang 90bbaf66ee ALSA: timer: add config item to export PCM timer disabling for expert 
PCM timer is not always used. For embedded device, we need an interface
to disable it when it is not needed, to shrink the kernel size and
memory footprint, here add CONFIG_SND_PCM_TIMER for it.

When both CONFIG_SND_PCM_TIMER and CONFIG_SND_TIMER is unselected,
about 25KB saving bonus we can get.

Please be noted that when disabled, those stubs who using pcm timer
(e.g. dmix, dsnoop & co) may work incorrectlly.

Suggested-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-10-16 14:31:38 +02:00
..
aoa ALSA: aoa-soundbus: Switch to dev_pm_ops 2015-08-05 16:47:47 +02:00
arm ASoC: fix broken pxa SoC support 2015-09-16 20:58:27 +01:00
atmel ALSA: sound/atmel/ac97c.c: remove unused variable 2015-05-20 06:18:25 +02:00
core ALSA: timer: add config item to export PCM timer disabling for expert 2015-10-16 14:31:38 +02:00
drivers sound updates for 4.2-rc1 2015-06-25 17:15:18 -07:00
firewire ALSA: firewire-tascam: change device probing processing 2015-10-12 14:17:02 +02:00
hda ALSA: hda - consolidate chip rename functions 2015-10-15 14:05:28 +02:00
i2c ALSA: ak4xxx-adda: Drop unnecessary ifdef CONFIG_PROC_FS 2015-05-29 07:51:23 +02:00
isa ALSA: gus: use swap() in snd_ics_put_double() 2015-06-12 20:46:29 +02:00
mips ALSA: mips: let SND_SGI_O2 select SND_PCM 2015-06-15 13:21:58 +02:00
oss sound: oss/sb_audio: use swap() in sb_audio_close() 2015-06-12 20:46:29 +02:00
parisc
pci ALSA: hda - Update mixer name for the lower codec address 2015-10-15 14:10:25 +02:00
pcmcia
ppc ALSA: ppc: Add missing inclusion of linux/module.h 2015-08-25 14:13:36 +02:00
sh
soc Merge branch 'for-linus' into for-next 2015-10-13 11:37:06 +02:00
sparc ALSA: sparc: amd7930: Fix module autoload for OF platform driver 2015-09-04 12:11:44 +02:00
spi
synth ALSA: synth: Fix conflicting OSS device registration on AWE32 2015-10-05 16:55:09 +02:00
usb ALSA: USB-audio: Add support for Novation Nocturn MIDIcontrol surface 2015-10-16 14:28:59 +02:00
ac97_bus.c ASoC: Updates for v4.3 2015-08-31 16:25:22 +02:00
Kconfig
last.c
Makefile
sound_core.c
sound_firmware.c sound: sound_firmware: Fix invalid use of vfs_read() 2015-05-26 13:48:58 +02:00