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-rw-r--r--drivers/staging/comedi/internal.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/staging/comedi/internal.h b/drivers/staging/comedi/internal.h
index 7068a38d7f3c..ce121f21ebc5 100644
--- a/drivers/staging/comedi/internal.h
+++ b/drivers/staging/comedi/internal.h
@@ -1,4 +1,9 @@
-
+/*
+ * various internal comedi functions
+ */
+int do_rangeinfo_ioctl(struct comedi_device *dev, struct comedi_rangeinfo *arg);
+int insn_inval(struct comedi_device *dev, struct comedi_subdevice *s,
+ struct comedi_insn *insn, unsigned int *data);
int comedi_alloc_board_minor(struct device *hardware_device);
void comedi_free_board_minor(unsigned minor);
void comedi_reset_async_buf(struct comedi_async *async);