MIPS: BMIPS: smp-bmips.c does not need to include version.h

As 'make versioncheck' nicely points out, arch/mips/kernel/smp-bmips.c
has no need to '#include <linux/version.h>'. This patch removes the
unneeded include.
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Cc: Kevin Cernekee <cernekee@gmail.com>
Cc: trivial@kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/3269/Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/kernel/smp-bmips.c

@@ -8,7 +8,6 @@
  * SMP support for BMIPS
  */
 
-#include <linux/version.h>
 #include <linux/init.h>
 #include <linux/sched.h>
 #include <linux/mm.h>