clean up compiler warnings

diff --git a/comedi/drivers/ni_mio_common.c b/comedi/drivers/ni_mio_common.c
index 82c99e9cd0669d81355adfe8be2b252fc54e3e35..60b1bbbbbf039e1ae68b7d223f01e81c8af5b0f6 100644 (file)
--- a/comedi/drivers/ni_mio_common.c
+++ b/comedi/drivers/ni_mio_common.c
@@ -199,9 +199,6 @@ static int ni_ai_reset(comedi_device *dev,comedi_subdevice *s);
 static void ni_handle_fifo_half_full(comedi_device *dev);
 #endif
 static void ni_handle_fifo_dregs(comedi_device *dev);
-#ifdef PCIDMA
-static void ni_handle_block_dma(comedi_device *dev);
-#endif
 static int ni_ai_inttrig(comedi_device *dev,comedi_subdevice *s,
        unsigned int trignum);
 static void ni_load_channelgain_list(comedi_device *dev,unsigned int n_chan,
@@ -642,6 +639,7 @@ static void ni_mio_print_status_b(int status)
 }
 #endif
 
+#ifndef PCIDMA
 static void ni_ai_fifo_read(comedi_device *dev,comedi_subdevice *s,
                sampl_t *data,int n)
 {
@@ -701,6 +699,7 @@ static void ni_handle_fifo_half_full(comedi_device *dev)
 
        async->events |= COMEDI_CB_BLOCK;
 }
+#endif
 
 /*
    Empties the AI fifo
@@ -760,6 +759,7 @@ static void ni_munge(comedi_device *dev,comedi_subdevice *s,sampl_t *start,
        async->cur_chan=j;
 }
 
+#if 0
 static void ni_handle_block_dma(comedi_device *dev)
 {
        comedi_subdevice *s = dev->subdevices + 0;
@@ -776,6 +776,7 @@ static void ni_handle_block_dma(comedi_device *dev)
        s->async->events |= COMEDI_CB_EOA;
        MDPRINTK("exit ni_handle_block_dma\n");
 }
+#endif
 
 static void ni_ai_setup_MITE_dma(comedi_device *dev,comedi_cmd *cmd)
 {