1 files changed, 5 insertions, 37 deletions

diff --git a/sound/oss/dmabuf.c b/sound/oss/dmabuf.c
index 15ce7119c5f4..b256c0401161 100644
--- a/sound/oss/dmabuf.c
+++ b/sound/oss/dmabuf.c
@@ -1,5 +1,5 @@
 /*
- * sound/dmabuf.c
+ * sound/oss/dmabuf.c
  *
  * The DMA buffer manager for digitized voice applications
  */
@@ -926,6 +926,7 @@ int DMAbuf_start_dma(int dev, unsigned long physaddr, int count, int dma_mode)
         sound_start_dma(dmap, physaddr, count, dma_mode);
         return count;
 }
+EXPORT_SYMBOL(DMAbuf_start_dma);
 
 static int local_start_dma(struct audio_operations *adev, unsigned long physaddr, int count, int dma_mode)
 {
@@ -1055,6 +1056,8 @@ void DMAbuf_outputintr(int dev, int notify_only)
                 do_outputintr(dev, notify_only);
         spin_unlock_irqrestore(&dmap->lock,flags);
 }
+EXPORT_SYMBOL(DMAbuf_outputintr);
+
 /* called with dmap->lock held in irq context */
 static void do_inputintr(int dev)
 {
@@ -1154,36 +1157,7 @@ void DMAbuf_inputintr(int dev)
                 do_inputintr(dev);
         spin_unlock_irqrestore(&dmap->lock,flags);
 }
-
-int DMAbuf_open_dma(int dev)
-{
-        /*
-         *    NOTE!  This routine opens only the primary DMA channel (output).
-         */
-        struct audio_operations *adev = audio_devs[dev];
-        int err;
-
-        if ((err = open_dmap(adev, OPEN_READWRITE, adev->dmap_out)) < 0)
-                return -EBUSY;
-        dma_init_buffers(adev->dmap_out);
-        adev->dmap_out->flags |= DMA_ALLOC_DONE;
-        adev->dmap_out->fragment_size = adev->dmap_out->buffsize;
-
-        if (adev->dmap_out->dma >= 0) {
-                unsigned long flags;
-
-                flags=claim_dma_lock();
-                clear_dma_ff(adev->dmap_out->dma);
-                disable_dma(adev->dmap_out->dma);
-                release_dma_lock(flags);
-        }
-        return 0;
-}
-
-void DMAbuf_close_dma(int dev)
-{
-        close_dmap(audio_devs[dev], audio_devs[dev]->dmap_out);
-}
+EXPORT_SYMBOL(DMAbuf_inputintr);
 
 void DMAbuf_init(int dev, int dma1, int dma2)
 {
@@ -1192,12 +1166,6 @@ void DMAbuf_init(int dev, int dma1, int dma2)
          * NOTE! This routine could be called several times.
          */
 
-        /* drag in audio_syms.o */
-        {
-                extern char audio_syms_symbol;
-                audio_syms_symbol = 0;
-        }
-
         if (adev && adev->dmap_out == NULL) {
                 if (adev->d == NULL)
                         panic("OSS: audio_devs[%d]->d == NULL\n", dev);