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authorClemens Ladisch <clemens@ladisch.de>2005-11-20 16:07:47 +0300
committerJaroslav Kysela <perex@suse.cz>2006-01-03 14:29:19 +0300
commit332682b1cd540dd7abbbbfc1905af8139e76e1b7 (patch)
treee2e858870972073b2e01f7f8d5948c187c11e2bb /sound/core/Kconfig
parentf87135f56cb266e031f5ec081dfbde7e43f55e80 (diff)
downloadlinux-332682b1cd540dd7abbbbfc1905af8139e76e1b7.tar.xz
[ALSA] dynamic minors (4/6): dynamic minor number allocation
Modules: ALSA Core,ALSA Minor Numbers Add an option to allocate device file minor numbers dynamically. Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Diffstat (limited to 'sound/core/Kconfig')
-rw-r--r--sound/core/Kconfig11
1 files changed, 11 insertions, 0 deletions
diff --git a/sound/core/Kconfig b/sound/core/Kconfig
index b46efff2e4c4..83cbe20c9c9e 100644
--- a/sound/core/Kconfig
+++ b/sound/core/Kconfig
@@ -111,6 +111,17 @@ config SND_SEQ_RTCTIMER_DEFAULT
If in doubt, say Y.
+config SND_DYNAMIC_MINORS
+ bool "Dynamic device file minor numbers (EXPERIMENTAL)"
+ depends on SND && EXPERIMENTAL
+ help
+ If you say Y here, the minor numbers of ALSA device files in
+ /dev/snd/ are allocated dynamically. This allows you to have
+ more than 8 sound cards, but requires a dynamic device file
+ system like udev.
+
+ If you are unsure about this, say N here.
+
config SND_VERBOSE_PRINTK
bool "Verbose printk"
depends on SND