No need for an array here.  Therefore no need to worry about possible
overflows.  seq_printf() can handle this.
Signed-off-by: walter harms <wharms@bfs.de>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>