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-rw-r--r--drivers/staging/comedi/drivers/ni_labpc.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/staging/comedi/drivers/ni_labpc.c b/drivers/staging/comedi/drivers/ni_labpc.c
index 57985a24dda4..1add114dc0bc 100644
--- a/drivers/staging/comedi/drivers/ni_labpc.c
+++ b/drivers/staging/comedi/drivers/ni_labpc.c
@@ -65,8 +65,6 @@
#include "../comedidev.h"
-#include <asm/dma.h>
-
#include "8253.h"
#include "8255.h"
#include "comedi_fc.h"
@@ -175,11 +173,6 @@ static const struct labpc_boardinfo labpc_boards[] = {
};
#endif
-/* size in bytes of dma buffer */
-static const int dma_buffer_size = 0xff00;
-/* 2 bytes per sample */
-static const int sample_size = 2;
-
static int labpc_counter_load(struct comedi_device *dev,
unsigned long base_address,
unsigned int counter_number,