'qt2_process_read_urb' is referenced only in this file. Make it static.
Signed-off-by: Sachin Kamat <sachin.ka...@linaro.org>
---
drivers/usb/serial/quatech2.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/serial/quatech2.c b/drivers/usb/serial/quatech2.c
index 02b0803..b0a9478 100644
--- a/drivers/usb/serial/quatech2.c
+++ b/drivers/usb/serial/quatech2.c
@@ -523,7 +523,7 @@ static void qt2_process_flush(struct usb_serial_port *port,
unsigned char *ch)
return;
}
-void qt2_process_read_urb(struct urb *urb)
+static void qt2_process_read_urb(struct urb *urb)
{
struct usb_serial *serial;
struct qt2_serial_private *serial_priv;
--
1.7.9.5
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