tg3: The case of switches

This patch fixes checkpatch errors related to switch statements.
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Reviewed-by: Benjamin Li <benli@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/tg3.c

@@ -3428,7 +3428,7 @@ static int tg3_fiber_aneg_smachine(struct tg3 *tp,
 	ap->rxconfig = rx_cfg_reg;
 	ret = ANEG_OK;
 
-	switch(ap->state) {
+	switch (ap->state) {
 	case ANEG_STATE_UNKNOWN:
 		if (ap->flags & (MR_AN_ENABLE | MR_RESTART_AN))
 			ap->state = ANEG_STATE_AN_ENABLE;
@@ -11102,7 +11102,7 @@ static int tg3_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 		return phy_mii_ioctl(phydev, data, cmd);
 	}
 
-	switch(cmd) {
+	switch (cmd) {
 	case SIOCGMIIPHY:
 		data->phy_id = tp->phy_addr;