The function read_idm_word() is only referenced in this file.
Make it static.
Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/comedi/drivers/jr3_pci.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/comedi/drivers/jr3_pci.c b/drivers/staging/comedi/drivers/jr3_pci.c
index 93f94cd..4b7cfe3 100644
--- a/drivers/staging/comedi/drivers/jr3_pci.c
+++ b/drivers/staging/comedi/drivers/jr3_pci.c
@@ -362,7 +362,8 @@ static int jr3_pci_open(struct comedi_device *dev)
return 0;
}
-int read_idm_word(const u8 * data, size_t size, int *pos, unsigned int *val)
+static int read_idm_word(const u8 *data, size_t size, int *pos,
+ unsigned int *val)
{
int result = 0;
if (pos != 0 && val != 0) {
--
1.7.11
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