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-rw-r--r--drivers/staging/comedi/comedidev.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/staging/comedi/comedidev.h b/drivers/staging/comedi/comedidev.h
index 2bbb7c951fdf..791030d2d8b4 100644
--- a/drivers/staging/comedi/comedidev.h
+++ b/drivers/staging/comedi/comedidev.h
@@ -362,6 +362,8 @@ enum subdevice_runflags {
SRF_RUNNING = 0x08000000
};
+bool comedi_is_subdevice_running(struct comedi_subdevice *s);
+
int comedi_check_chanlist(struct comedi_subdevice *s,
int n,
unsigned int *chanlist);