linux-phytec-fsl

meminfo: break apart a very long seq_printf with #ifdefs

Use a specific routine to emit most lines so that the code is easier to
read and maintain.

akpm:
   text    data     bss     dec     hex filename
   2976       8       0    2984     ba8 fs/proc/meminfo.o before
   2669       8       0    2677     a75 fs/proc/meminfo.o after

Link: http://lkml.kernel.org/r/8fce7fdef2ba081a4ef531594e97da8a9feebb58.1470810406.git.joe@perches.com
Signed-off-by: Joe Perches <joe@perches.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>