1 files changed, 1 insertions, 12 deletions

diff --git a/sound/oss/mpu401.c b/sound/oss/mpu401.c
index 321f4c4b5a7b..162d07cc489f 100644
--- a/sound/oss/mpu401.c
+++ b/sound/oss/mpu401.c
@@ -432,16 +432,7 @@ static void mpu401_input_loop(struct mpu_config *devc)
         devc->m_busy = 0;
 }
 
-int intchk_mpu401(void *dev_id)
-{
-        struct mpu_config *devc;
-        int dev = (int) dev_id;
-
-        devc = &dev_conf[dev];
-        return input_avail(devc);
-}
-
-irqreturn_t mpuintr(int irq, void *dev_id, struct pt_regs *dummy)
+static irqreturn_t mpuintr(int irq, void *dev_id, struct pt_regs *dummy)
 {
         struct mpu_config *devc;
         int dev = (int) dev_id;
@@ -1761,8 +1752,6 @@ static int mpu_timer_init(int midi_dev)
 EXPORT_SYMBOL(probe_mpu401);
 EXPORT_SYMBOL(attach_mpu401);
 EXPORT_SYMBOL(unload_mpu401);
-EXPORT_SYMBOL(intchk_mpu401);
-EXPORT_SYMBOL(mpuintr);
 
 static struct address_info cfg;