Remove <linux/version.h> from the includes for main.c, which is unused.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
[Jason: reworded commit message] Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Signed-off-by: David S. Miller <davem@davemloft.net>