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authorDaniel Mack <zonque@gmail.com>2013-08-15 16:03:52 +0200
committerMark Brown <broonie@linaro.org>2013-08-15 18:28:42 +0100
commit903eb3187e1c322d2e6838fd0275f13a072c4b63 (patch)
tree742855fe3d5b7e870454783c8b9c0eb38b35a77d /sound/core
parentb7ae6f31d8243ec684af16bc5c763eccdfabaec0 (diff)
downloadlinux-903eb3187e1c322d2e6838fd0275f13a072c4b63.tar.bz2
ALSA: core: allow SND_DMAENGINE_PCM use from modules
When users of SND_DMAENGINE_PCM are built as module, the config symbol SND_DMAENGINE_PCM must be tristate, otherwise the linker will fail. Signed-off-by: Daniel Mack <zonque@gmail.com> Reported-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound/core')
-rw-r--r--sound/core/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/core/Kconfig b/sound/core/Kconfig
index 94ce1c44ff83..313f22e9d929 100644
--- a/sound/core/Kconfig
+++ b/sound/core/Kconfig
@@ -7,7 +7,7 @@ config SND_PCM
select SND_TIMER
config SND_DMAENGINE_PCM
- bool
+ tristate
config SND_HWDEP
tristate