[PATCH 3/5] USB: serial: keyspan_pda: drop unused firmware reset status

[Johan Hovold <johan@kernel.org>]

Drop the unused firmware reset status which would already have been
logged.

This suppresses the corresponding W=1 (-Wunused-but-set-variable)
warning.

Signed-off-by: Johan Hovold <johan@kernel.org>
---
 drivers/usb/serial/keyspan_pda.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/usb/serial/keyspan_pda.c b/drivers/usb/serial/keyspan_pda.c
index bf988f77d400..c1333919716b 100644
--- a/drivers/usb/serial/keyspan_pda.c
+++ b/drivers/usb/serial/keyspan_pda.c
@@ -664,11 +664,10 @@ static void keyspan_pda_close(struct usb_serial_port *port)
 /* download the firmware to a "fake" device (pre-renumeration) */
 static int keyspan_pda_fake_startup(struct usb_serial *serial)
 {
-	int response;
 	const char *fw_name;
 
 	/* download the firmware here ... */
-	response = ezusb_fx1_set_reset(serial->dev, 1);
+	ezusb_fx1_set_reset(serial->dev, 1);
 
 	if (0) { ; }
 #ifdef KEYSPAN
-- 
2.26.2