[ALSA] PCM midlevel & PCM OSS - make procfs & OSS plugin code optional
Modules: ALSA Core,PCM Midlevel,ALSA<-OSS emulation,USB generic driver
1) The verbose procfs code for the PCM midlevel and usb audio
can be removed now (more patches will follow).
CONFIG_SND_VERBOSE_PROCFS
2) The PCM OSS plugin system can be also compiled optionaly.
CONFIG_SND_PCM_OSS_PLUGINS
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
diff --git a/sound/core/Kconfig b/sound/core/Kconfig
index f79755f..9dd121b 100644
--- a/sound/core/Kconfig
+++ b/sound/core/Kconfig
@@ -73,6 +73,15 @@
To compile this driver as a module, choose M here: the module
will be called snd-pcm-oss.
+config SND_PCM_OSS_PLUGINS
+ bool "OSS PCM (digital audio) API - Include plugin system"
+ depends on SND_PCM_OSS
+ default y
+ help
+ If you disable this option, the ALSA's OSS PCM API will not
+ support conversion of channels, formats and rates. It will
+ behave like most of new OSS/Free drivers in 2.4/2.6 kernels.
+
config SND_SEQUENCER_OSS
bool "OSS Sequencer API"
depends on SND && SND_SEQUENCER
@@ -130,6 +139,15 @@
Say Y here to support the obsolete ALSA PCM API (ver.0.9.0 rc3
or older).
+config SND_VERBOSE_PROCFS
+ bool "Verbose procfs contents"
+ depends on SND
+ default y
+ help
+ Say Y here to include code for verbose procfs contents (provides
+ usefull information to developers when a problem occurs). On the
+ other side, it makes the ALSA subsystem larger.
+
config SND_VERBOSE_PRINTK
bool "Verbose printk"
depends on SND