aboutsummaryrefslogtreecommitdiff
path: root/sound/core/isadma.c
diff options
context:
space:
mode:
Diffstat (limited to 'sound/core/isadma.c')
-rw-r--r--sound/core/isadma.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/core/isadma.c b/sound/core/isadma.c
index 1a378951da5..d52398727f0 100644
--- a/sound/core/isadma.c
+++ b/sound/core/isadma.c
@@ -56,6 +56,8 @@ void snd_dma_program(unsigned long dma,
release_dma_lock(flags);
}
+EXPORT_SYMBOL(snd_dma_program);
+
/**
* snd_dma_disable - stop the ISA DMA transfer
* @dma: the dma number
@@ -72,6 +74,8 @@ void snd_dma_disable(unsigned long dma)
release_dma_lock(flags);
}
+EXPORT_SYMBOL(snd_dma_disable);
+
/**
* snd_dma_pointer - return the current pointer to DMA transfer buffer in bytes
* @dma: the dma number
@@ -101,3 +105,5 @@ unsigned int snd_dma_pointer(unsigned long dma, unsigned int size)
else
return size - result;
}
+
+EXPORT_SYMBOL(snd_dma_pointer);