diff options
| author | Clemens Ladisch <clemens@ladisch.de> | 2005-11-20 14:07:47 +0100 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2006-01-03 12:29:19 +0100 |
| commit | 332682b1cd540dd7abbbbfc1905af8139e76e1b7 (patch) | |
| tree | e2e858870972073b2e01f7f8d5948c187c11e2bb /sound/core/Kconfig | |
| parent | f87135f56cb266e031f5ec081dfbde7e43f55e80 (diff) | |
| download | kernel_samsung_crespo-332682b1cd540dd7abbbbfc1905af8139e76e1b7.zip kernel_samsung_crespo-332682b1cd540dd7abbbbfc1905af8139e76e1b7.tar.gz kernel_samsung_crespo-332682b1cd540dd7abbbbfc1905af8139e76e1b7.tar.bz2 | |
[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/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/sound/core/Kconfig b/sound/core/Kconfig index b46efff..83cbe20 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 |