net: usb: asix: remove redundant assignment to variable reg

Variable reg is being masked however the variable is never read
after this. The assignment is redundant and can be removed.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Reviewed-by: Oleksij Rempel <o.rempel@pengutronix.de>
Link: https://lore.kernel.org/r/20220123184035.112785-1-colin.i.king@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/drivers/net/usb/asix_devices.c b/drivers/net/usb/asix_devices.c
index 4514d35..9b72334 100644 (file)
--- a/drivers/net/usb/asix_devices.c
+++ b/drivers/net/usb/asix_devices.c
@@ -858,7 +858,6 @@ static int marvell_phy_init(struct usbnet *dev)
                reg = asix_mdio_read(dev->net, dev->mii.phy_id,
                        MII_MARVELL_LED_CTRL);
                netdev_dbg(dev->net, "MII_MARVELL_LED_CTRL (2) = 0x%04x\n", reg);
-               reg &= 0xfc0f;
        }
 
        return 0;