[PATCH v2 4/6] drivers: usb: serial: mos7840: using '__func__' to replace function name in dbg message

[Tony Chung]

fix warning of Prefer '"%s...",__func__' to using 'function name'.

Signed-off-by: Tony Chung <tony467913@xxxxxxxxx>
---
 drivers/usb/serial/mos7840.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c
index b48a26468..31ec2cf1b 100644
--- a/drivers/usb/serial/mos7840.c
+++ b/drivers/usb/serial/mos7840.c
@@ -230,7 +230,7 @@ static int mos7840_set_reg_sync(struct usb_serial_port *port, __u16 reg,
 	struct usb_device *dev = port->serial->dev;
 
 	val = val & 0x00ff;
-	dev_dbg(&port->dev, "mos7840_set_reg_sync offset is %x, value %x\n", reg, val);
+	dev_dbg(&port->dev, "%s offset is %x, value %x\n", __func__, reg, val);
 
 	return usb_control_msg(dev, usb_sndctrlpipe(dev, 0), MCS_WRREQ,
 			       MCS_WR_RTYPE, val, reg, NULL, 0,
-- 
2.34.1