can: sja1000: f81601: remove unused including <linux/version.h>

Remove including <linux/version.h> that don't need it.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

drivers/net/can/sja1000/f81601.c

@@ -14,7 +14,6 @@
 #include <linux/pci.h>
 #include <linux/can/dev.h>
 #include <linux/io.h>
-#include <linux/version.h>
 
 #include "sja1000.h"