sound/oss/trident.c: fix incorrect test in trident_ac97_set()

[safe/jmp/linux-2.6] / sound / oss / dmabuf.c

diff --git a/sound/oss/dmabuf.c b/sound/oss/dmabuf.c
index 6ff67f7..eaf6997 100644 (file)
--- a/sound/oss/dmabuf.c
+++ b/sound/oss/dmabuf.c
@@ -25,6 +25,7 @@
 #define BE_CONSERVATIVE
 #define SAMPLE_ROUNDUP 0
 
+#include <linux/mm.h>
 #include "sound_config.h"
 
 #define DMAP_FREE_ON_CLOSE      0
@@ -926,6 +927,7 @@ 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 +1057,8 @@ 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)
 {
@@ -1154,6 +1158,7 @@ void DMAbuf_inputintr(int dev)
                do_inputintr(dev);
        spin_unlock_irqrestore(&dmap->lock,flags);
 }
+EXPORT_SYMBOL(DMAbuf_inputintr);
 
 void DMAbuf_init(int dev, int dma1, int dma2)
 {
@@ -1162,12 +1167,6 @@ 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);